Mercedes-Benz is among the world’s most popular automobile brands, recognized and respected for its excellent quality, durability, and dependability. One of the components in your Mercedes is the chassis flex disc. This component must be replaced if it starts to malfunction. Here, we will take a closer look at the functions and importance of the chassis flex disc, why it has the tendency to fail, and the signs to look out for in order to recognize the issue when it arises so that you will know exactly what to do when you find yourself in that situation.
The Importance of the Chassis Flex Disk
The chassis flex disc is the rubber coupling device that is connected to the input-output shaft flanges, which are then connected to vital parts like the transmission, differential, and driveshaft. Mercedes vehicles have flex discs in both the rear and the front. With a keen eye, you can locate the front disc, which connects the transmission or gearbox to the driveshaft. The differential is connected to the disc at the back, and it is very easy to locate.
The function of the flex disc is very straightforward. It helps absorb excessive torque that is supplied to the shaft at acceleration and deceleration. It also prevents transmission vibrations from reaching the driveshaft. Due to the reinforced rubber construction and simplicity of the flex discs, they have a longer life span of approximately 200,000 miles.
Typical Reasons for a Chassis Flex Disk Failure
Since rubber flex discs are being used on the chassis, the rubber is regularly exposed to extremely high temperatures, which causes it to expand. The contraction and expansion of the material cause a premature crack and wear on the disc.
Extreme use of the suspension parts on a rough and rocky road is also highly strenuous on the disc. There is a tendency to shorten the lifespan of your flex discs if you drive on very rough terrains.
Signs of Damaged of Failing Chassis Flex Discs
If the flex discs in your car are damaged, you will begin to experience certain symptoms, and driving your vehicle after an indication of a failing chassis flex disc can cause more damage to your Mercedes. We advise that you get your vehicles inspected by our professionals as soon as you recognize any of the symptoms below:
- Gear Shifting Issues: When the chassis flex disc in a Mercedes is faulty, changing gears may become very difficult. This is a common issue when trying to switch from park to reverse or park to drive. Shifting issues might also be caused by engine problems or transmission problems.
- Excessive and Intense Vibration: When there is a flex disc failure, the driveshaft will become loosen, resulting in intense vibrations because the driveshaft begins to move around. At this point, driving becomes very uncomfortable and unpleasant.
- Chassis Flex Disk Wear: A full examination of your chassis flex disks may occasionally reveal visible flaws. The disks may be deformed, damaged, or separated from their elements.
- Knocking Noises: If you happen to experience a knocking noise beneath your Mercedes whenever you accelerate, it could be as a result of a failing or damaged chassis flex disc.
JCL Automotive Will Fix Any Flex Disc Issues in Your Mercedes
If you are experiencing any problems with your Mercedes, you need to have it checked out as quickly as possible. Driving your Mercedes with a flex disc problem cause significant damage as well as unnecessary expenses to fix any issues that could’ve been prevented with maintenance and inspections.
At JCL Automotive, we take pride in providing our clients with the most prompt and high-quality services in the Hellertown area. Our mechanics are ASE certified with years of experience in fixing Mercedes models. We are always excited to serve the residents in Hellertown, PA, and we have become very well known for always giving our best service. Check out our reviews and see what our happy customers are saying about our service. Call us today if you are experiencing any issues with your Mercedes, or you can visit our shop to talk with our friendly mechanics. We look forward to earning your business.
Audi is a renowned European car brand that produces one of the most durable cars in the industry. The carmaker continues to push the boundaries of innovation, and they have integrated new technologies into their new models. The introduction of a digital dashboard in some of the most recent car models is one example of such innovations. Digital dashboards, which replace the traditional analog dashboard displays, offer the standard speed, temperature, and fuel gauges, but they also allow driver customization. With a digital dashboard, you can add other displays like maps, phone calls, music, and a range of other features.
Although this dashboard display allows a driver to have more customization and control, it is also prone to malfunctions due to its digital nature, so it’s critical to understand the most prevalent problems and what you need to do if the digital dashboard in your Audi fails.
In this article, we will focus on a few of the difficulties that might occur and help you understand how to diagnose the problem as soon as possible so that your Audi dashboard can be fixed and return to the high performance it once delivered.
If your Audi has a digital dashboard and you have display problems or glitches on the dashboard, it is most likely due to a blown fuse. A single fuse can be replaced, but you should not do it yourself. Electrical components are very delicate, so they must be left to a professional. If you notice any of these signs, then it means your Audi may have a blown fuse, and you need to take it to a skilled Audi service technician.
- Dashboard display panels that are dimmer
- Displays that flash/glitch
- Display screens that are completely or partially inoperable.
This is a more critical issue that requires prompt attention. The instrument cluster in your Audi controls the bulk of the icons that can be displayed by the dashboard.
If there’s a problem in the instrument cluster, then it must be replaced. As soon as you notice this, take your Audi to a certified Audi mechanic so you can get your digital dashboard back on track. Driving with a faulty digital dashboard might be dangerous for both you and other drivers.
Unlike analog dashboards, digital dashboards need routine updates and upgrades to keep them functional. As previously stated, Audi and other car manufacturers release innovative upgrades to each Audi model; yours will also need regular updates, which will Include system inspections and software upgrades. This can be checked in your maintenance visits to ensure that your vehicle is in good working order. One of the easiest ways to detect an outdated digital dashboard version is when the dashboard performs slower than it used to.
What Should You Do When Your Digital Dashboard Malfunctions
If you notice a malfunction in the operation of your Audi’s digital dashboard as a result of a blown fuse or lack of upgrade, take your car to a reliable Audi repair shop immediately. A professional will be able to diagnose and fix the problem to prevent future issues in your vehicle.
We highly encourage you to not put off this visit when you first notice a problem with your digital dashboard, as it is very easy for a small problem to turn into a larger one. Unfortunately, a common cause of electrical issues is rodents, like mice or squirrels, chewing on wires under your car. This is something we can help prevent if caught early, but if the damage is too far gone, it can quickly become a more expensive fix.
Bring Your Audi To The Experts At JCL Automotive
JCL Automotive is the go-to repair shop for Audi owners in Hellertown, PA, and its surrounding areas. We have been serving Audi owners in the area for years, and we can help you diagnose and fix any issue you have with your car. If you notice any malfunction in your vehicle’s digital dashboard, bring it to our certified Audi technicians. At JCL Automotive, our repairs and maintenance are fast and affordable. Book an appointment with one of our experts now to get the best service for your Audi.
* Audi Car image credit goes to: Evgenia Parajanian.
Ignition coil failure is a common issue in BMWs, and it can cause a range of problems with your vehicle’s performance. An ignition coil in a BMW is an electromechanical device responsible for transforming the low-voltage energy from a vehicle’s battery into the thousands of volts of electricity. This is needed to power the spark plugs and ignite the air/fuel mixture in the combustion chamber.
This ignition coil is critical for efficient engine operation, as it creates sparks that drive ignition timing and facilitate proper combustion. Without a functioning ignition coil, your BMW may experience slower start-up times, decreased engine efficiency, and ignition system-related trouble codes. In short, it’s essential that you keep your ignition coil in good condition so that your BMW continues to run optimally.
It’s important to be aware of the signs of ignition coil failure so you can address the issue as soon as possible. In this article, we’ll go over some of the most common signs of ignition coil failure in BMWs, as well as what you can do to fix the problem.
How does an ignition coil problem show in my BMW?
One of the most common signs of ignition coil failure is engine misfiring. This can manifest in a variety of ways, including the engine feeling rough or shaking when it’s running, or the vehicle stalling or experiencing power loss. Misfiring can also cause a decrease in fuel efficiency and an increase in emissions. If you notice any of these issues with your BMW, it’s worth checking the ignition coils to see if they’re the cause.
Another sign of ignition coil failure is a decrease in power and acceleration. If your BMW feels sluggish or isn’t able to achieve its usual level of performance, this could be a sign that one or more of the ignition coils are failing. This can also manifest as a “bogging down” effect when you try to accelerate, or the engine feeling like it’s struggling to produce power.
A third sign to watch out for is a check engine light on your dashboard. This can indicate a variety of issues with your vehicle, but if you’ve noticed any of the other signs of ignition coil failure (such as misfiring or a decrease in power), it’s worth checking the ignition coils as a possible cause.
If you suspect that your BMW’s ignition coils are failing, the first thing you should do is have the vehicle inspected by a mechanic. They’ll be able to diagnose the issue and determine whether the ignition coils are indeed the problem. If they are, the mechanic will be able to replace them for you.
The Usual Reasons the Ignition Coil Fails
It’s worth noting that ignition coils can fail for a variety of reasons. One common cause is wear and tear over time, as the ignition coils are subjected to high voltage and heat on a regular basis. However, issues with the fuel system or other components of the vehicle can also cause ignition coils to fail.
Also, damaged ignition coils from physical contact with debris, leaks of coolant or oil onto the ignition coils, and bad wiring that prevents power from getting to the ignition coils.
Additionally, due to the complexity of parts used in a BMW, there may also be certain specific failures that are unique to BMW ignition systems. It is always important to have an understanding of what can cause ignition coil failure and take steps to avoid it occurring.
For these reasons, it’s important to be aware of the signs of ignition coil failure in your BMW so you can address the issue as soon as possible. This can help prevent further damage to your vehicle and keep it running smoothly. If you notice any of the symptoms we’ve described, be sure to have your BMW inspected by our certified BMW mechanics to determine the cause of the problem and get it fixed.
At JCL Automotive, our certified mechanics specialize in the most popular European vehicles on our roads. We offer complete maintenance programs that keep your car or SUV running in like-new condition so you can continue to drive a dependable and enjoyable vehicle. Visit us from the nearby communities and towns around Hellertown, PA to give your BMW the best care from our independent expert mechanics. Call or visit us today.
In recent years, Audi has emerged as one of the most popular luxury car brands in the world. There are a number of reasons for Audi’s popularity, including its reputation for quality, its wide range of models, and its many innovative features. First and foremost, Audi is known for its attention to detail and high build quality. This is evident in everything from the fit and finish of the interior to the way the car drives. In addition, Audi offers a wide variety of models to suit every need and budget. From the compact A3 to the flagship A8, there is an Audi for everyone. Finally, Audi cars are packed with cutting-edge technology, from infotainment systems to driver assistance features. This makes them not only fun to drive but also safe and easy to live with. It’s no wonder that Audis have become such a popular choice for luxury car buyers around the globe.
Audi drivers are known for their attention to detail and their commitment to driving a high-quality vehicle. For these reasons, it is important to know the signs of a failing oxygen sensor. Not only will this help to keep your Audi running smoothly, but it will also help to protect the environment by preventing excess emissions from entering the atmosphere. With a little bit of knowledge and attention, you can keep your Audi running like new for years to come.
What is an oxygen sensor?
An oxygen sensor is a crucial component of a car’s emission control system. It monitors the level of oxygen in the exhaust gas and adjusts the air-fuel mixture accordingly. This helps to ensure that the engine is running as efficiently as possible and reduces emissions of harmful pollutants. Oxygen sensors are typically located in the exhaust pipe, downstream of the catalytic converter. They are made from durable materials that can withstand high temperatures, vibrations, and corrosive gasses. Over time, however, they can become coated with deposits or damaged, which can cause the engine to run less efficiently and produce more pollution. For this reason, it is important to have the oxygen sensor checked regularly and replaced as needed.
Signs of Oxygen Sensor Failure
One of the most common signs that your oxygen sensor may be failing is a decrease in fuel efficiency. If your vehicle seems to be using more gasoline than usual, it could be because the oxygen sensor is not accurately measuring the amount of oxygen in the exhaust, causing the engine to run less efficiently. Another telltale sign of a failing oxygen sensor is an illuminated check engine light. This typically indicates that there is a problem with the emission control system, and it should be diagnosed by a qualified technician as soon as possible. If you notice either of these symptoms, or any others that seem unusual, it’s important to have your vehicle checked out to ensure that the oxygen sensor is functioning properly.
Don’t Ignore the Signs of Oxygen Sensor Failure
Oxygen sensors are an important part of a car’s emission control system, and they play a key role in maintaining optimal engine performance. When they fail, it can have serious consequences for both the engine and the environment. One of the most immediate dangers of ignoring oxygen sensor failure is increased emissions. A faulty oxygen sensor can cause the engine to run too lean, leading to higher levels of dangerous pollutants like carbon monoxide. In addition, it can also lead to decreased fuel efficiency and increased wear on engine parts. Ignoring oxygen sensor failure can also eventually cause engine damage, as the lean air/fuel mixture can cause misfires and other problems. In extreme cases, it can even lead to engine failure. As you can see, it’s important to take care of oxygen sensor problems as soon as they arise. Neglecting them can have serious consequences for both your car and the environment.
Bring Your Audi to JCL Automotive
If you suspect your Audi’s O2 sensor may be experiencing problems, bring it to the experts at JCL Automotive for a full diagnostic and repair service. Our skilled service technicians are ready and waiting to help. If you live in or around Hellertown, PA, call or stop by today!
S Tronic is Audi’s name for their dual clutch automatic transmission. S Tronic transmissions are designed to offer the best of both worlds: the fuel economy of a manual transmission with the convenience of an automatic.
S Tronic transmissions are available on a variety of Audi models, including the A4, A5, and A6. S Tronic transmissions use two clutches to engage the gears, one for odd-numbered gears and one for even-numbered gears. This allows for quick, precise shifts with no interruption in power delivery.
S Tronic transmissions also feature launch control, which allows the driver to make the most of the engine’s power when accelerating from a stop. For drivers who want the ultimate in performance and convenience, S Tronic is the way to go. Let’s dive into this amazing and fun transmission and what it can do to enhance your drive.
Inside the S Tronic System
The S Tronic transmission is a type of automatic gearbox that’s fitted to many Audi models. It’s made up of several parts, including:
The transmission control unit (TCU)
The transmission control unit, or TCU for short, is one of the most important parts in your car’s engine. It makes sure that you can change gears smoothly and efficiently. This enables faster driving conditions with less risk of accident, because it helps drivers maintain higher speeds without forcing them into sudden stops.
The clutch in an S Tronic transmission is responsible for transferring power from the engine to the transmission. When the clutch is disengaged, it allows the engine to spin without turning the transmission. The clutch is controlled by a hydraulic system that is activated when you press the clutch pedal. The clutch pedal is connected to a master cylinder, which contains fluid that is used to pressurize the clutch system. The pressure from the fluid activates a series of pistons that push against the clutch plate, disengaging it from the flywheel. This allows the engine to spin without turning the transmission. When you release the clutch pedal, the pressure is released and the clutch plate is able to re-engage with the flywheel, transferring power to the transmission.
The gearbox in an Audi is a complex piece of machinery that is responsible for transferring power from the engine to the wheels. The gearbox consists of a number of gears that are meshed together, and each gear has a different ratio. When the engine is running, the gearbox is constantly spinning and shifting gears in order to provide the correct amount of power to the wheels. The gearbox is an essential component of any car, and it must be carefully maintained in order to avoid problems.
The differential helps to distribute power from one wheel to another for greater control in diverse situations like turning corners at high speeds.
Various sensors and Actuators
Transmission sensors, also called speed sensors, are used by the transmission control module to monitor the speed of the transmission gears. The transmission control module uses this information to determine when to shift gears. There are usually two transmission sensors; one for each gear.
In most cars, there is one actuator for each gear. However, Audi is an example of a car that has two actuators per gear. Each transmission sensor and actuator is specific to the transmission it is used in and is not interchangeable with other transmissions.
How to Enjoy the S Tronic Transmission
Audi’s with S Tronic transmissions have an extra shift paddle on the steering wheel, which is used to engage manual mode. To use S Tronic, simply put the car in drive and let the transmission do its work.
For regular driving, there is no need to use the paddle shifters. However, when more power is needed, engaging manual mode will allow the driver to select the desired gear. S Tronic provides quick and seamless shifts, making it a great choice for both performance and everyday driving! Audi’s S Tronic transmission is a great option for those who want the best of both worlds, and the fun that comes with driving a performance sports car.
We are Your S Tronic Transmission Experts
JCL is your Audi specialist in the Hellertown area. We are conveniently located to serve our neighbors in surrounding communities, including:
Whether it’s annual maintenance or emergency repairs, our friendly staff is here to help so please, call or visit our shop today for an appointment or with any questions you may have about service.
* Audi A7 Car image credit goes to: Dmitrii Guldin.
The Audi brand is continually looking for new and inventive methods to further enhance its designs, which are already loaded with cutting-edge technology. The company has become one of the most well-known automakers in the world because of its mechanical innovation and technical advancement. Still, Audi cars may be prone to exhaust component failure if the car is not maintained properly.
One of the most crucial systems in your car is the exhaust system. Its function is to regulate emissions that might be harmful to the environment. It also guards your engine against dangerous pollutants. Not only that, it prevents harmful exhaust gasses from entering the passenger compartment.
Your exhaust system as a whole must be functioning properly. If not, it will impact the performance of your car and perhaps your health. A faulty exhaust system can potentially cause serious engine damage that is very expensive to fix if it is not addressed.
Causes of Failure in the Exhaust of Your Audi
The exhaust system of your Audi may fail if there is a problem like a leak, a fault, or rust in any of the components of the exhaust. This includes the exhaust pipes, oxygen sensor, catalytic converter, muffler manifold gaskets, diesel particulate filter, silencer, or any other component in the system.
Tell-tale Signs of Exhaust Problems in Your Audi
- Excessive Engine Noise: An unusually-noisy engine is one of the obvious indications of exhaust issues in your Audi. A damaged exhaust manifold gasket will cause an exhaust leak that produces a tapping or hissing The noise will be very loud when you speed up the car or give it a start.
- Decrease in Speed and Power: Your engine’s performance will start to suffer if your exhaust system malfunctions. You will notice difficulty accelerating as quickly as you used to, and you won’t gain the same power when you do. If you don’t fix this issue, it will only get worse.
- Decrease in Efficiency of Fuel: If your vehicle’s acceleration and power drop so would its fuel economy. To perform normally, your Audi would work harder, using up more gasoline. You may think that replacing or repairing your exhaust would cost you a lot, but if you don’t have it fixed, you’ll start paying a lot more for petrol.
- Burning smell from the engine: The high temperature from the exhaust fumes may cause any plastic components under the hood to burn if your gasket breaks and starts to leak close to the engine wiring or any other components made of plastic. The burning components would emit an odor similar to that of a burning engine. It may also emit a little amount of smoke. However, you shouldn’t wait until you see smoke before having it examined. To prevent any possibility of harm to yourself or your passengers, get your car examined as soon as you notice any burning smells or smoke.
- Loose Exhaust Pipe: Repairing the exhaust pipe of your Audi is important if it is dangling on the ground. The pipe might start to dangle underneath the car if any portion of it becomes damaged, even if it doesn’t leak. Not only does the dragging endanger you, but it also endangers the drivers around you if it comes loose from the car.
- Fuel smell from inside the car: While you’re driving, if you perceive fuel inside your car, there may be an exhaust issue. Usually, it results from a damaged exhaust pipe or tube that starts to leak. When it occurs, gasoline fumes escape via every opening they may find. Your car’s cabin may serve as such a location occasionally.
These are only a few signs that your car’s exhaust system needs repair. You need to take your car to a professional technician if the following symptoms are noticed in your car.
Bring your Car to JCL Automotive for Repair
If you need help with your Audi exhaust system, visit us at JCL Automotive for repair. Our professional technicians are certified and trained in the repair and maintenance of Audi vehicles. We are equipped with high-quality equipment and tools to provide the best service.
Our shop is in Hellertown, PA, and we provide services to car owners in the surrounding communities! Call or visit our shop to set up your next service appointment. We look forward to earning your trust for future Audi service appointments.
BMWs are known for their luxurious feel and performance on the road, but what makes them run so smoothly? Part of it has to do with the BMW cooling system. The BMW cooling system has several components that work together to keep the engine at a regulated temperature, even when things start to heat up.
The main component of the BMW cooling system is the radiator. The radiator contains a liquid coolant that helps to dissipate heat from the engine. The coolant is circulated through the engine by a water pump, and then returns to the radiator where it can be cooled again. Finally, the fan helps to cool the radiator by blowing air through it. Together, these components work to keep the BMW engine running at a safe temperature.
In addition, BMWs have an oil cooler that helps to keep engine oil at a consistent temperature. By circulating oil through this cooler, BMWs are able to maintain optimal engine performance, even in hot weather. Together, these components make up the BMW cooling system, and help to ensure that BMWs can perform at their best no matter what the conditions are, unless something goes wrong and the coolant light illuminates on your dashboard.
Keep and Eye out for These Cooling System Problems
BMWs are known for their luxurious features and cutting-edge engineering, but even the best cars can have problems. When failure of the cooling system happens, it can lead to a number of problems, so it’s important to be aware of the warning signs.
One sign that the cooling system may be failing is an overheating engine. If the temperature gauge on the dash starts to climb into the red zone, or if the engine starts to smoke, this is a sign that something is wrong.
Another symptom of a cooling system problem is steam coming from under the hood. This is a sure sign that there’s too much pressure in the system and that coolant is escaping.
Other signs that the BMW’s cooling system may be failing include a drop in engine performance, strange noises coming from under the hood, and leaks in the cooling system itself. If any of these warning signs are present, it’s important to have the BMW checked out by our qualified mechanics as soon as possible to avoid more serious issues.
The Usual Culprits
There are several reasons why this might happen, including:
- A leak in the coolant reservoir: Over time, the seals around the coolant reservoir can break down, allowing coolant to leak out. This can cause the engine to overheat, leading to cooling system failure.
- A failed water pump: The water pump is responsible for circulating coolant throughout the engine. If it fails, coolant will not be properly circulated and the engine will overheat.
- A blocked radiator: If the radiator becomes blocked with debris or dirt, it will not be able to dissipate heat properly and the engine will overheat.
- A failed thermostat: The thermostat is responsible for regulating the temperature of the engine coolant. If it fails, the engine may overheat or run too cold, causing cooling system failure.
If you notice any of these issues with your BMW, it’s important to take it to a qualified mechanic as soon as possible to avoid further damage.
When it is time for service for your BMW, we want your experience at our shop to be a positive one. Since we first opened our doors in 2005 we’ve taken pride in providing our clients with a quality experience and building relationships that last through the years. We’re very proud to welcome back many repeat clients and referrals and we look forward to helping you take better care of your car as well. Our amenities are designed to with your convenience in mind and include:
- Complimentary Wi-Fi
- Ride to Work or Home
- After-Hours Drop-Off & Pick-Up
- Same Day Services
- And More!
Your BMW is an investment, and you want to ensure it stays in top condition on our Hellertown, PA roadways. Providing routine maintenance and servicing on demand is essential to keeping your BMW running smoothly for years to come. Call us today to schedule a convenient appointment!
The air suspension system in a Mercedes is responsible for providing a comfortable ride by cushioning the effects of bumps and potholes. However, the system can fail if there is a leak in the airbags or a problem with the compressor. When this happens, the air suspension system will need to be repaired or replaced. Depending on the severity of the problem, this can be a costly repair. This is why it is important to have the air suspension system inspected regularly to avoid any costly repairs. Let’s look closer at this issue.
Leaks, Broken Sensors and Failing Parts
There are four primary causes of air suspension failure: leaks, sensor problems, electrical issues, and compressors.
Leaks are perhaps the most common cause of air suspension failure. Over time, air compressor seals can degrade, causing air to leak from the system. This can lead to a loss of pressure, which in turn can cause the air springs to collapse.
Sensor problems can also cause air suspension failure. Air suspensions use sensors to monitor air pressure and adjust the system accordingly. If a sensor fails, it can cause air accumulations or air leakage, resulting in a loss of pressure and air spring collapse.
Electrical issues can also lead to air suspension problems in your Mercedes model. If there is an electrical problem with the air compressor or other components, it can prevent the air suspension from functioning properly.
Finally, compressors can also fail, causing the entire system to lose pressure and collapse.
While air suspension failure can be caused by a number of factors, if you suspect that your air suspension has failed, it is important to have it inspected by a qualified Mercedes mechanic as soon as possible.
Watch for These Warning Signs
There are several signs that air suspension failure may be imminent in a Mercedes. First, the ride may become noticeably rougher, as the air shocks can no longer cushion the bumps in the road.
Next, your car may begin to sag in one or more corners, as air leaks out of the suspension system. Your Mercedes car may also make strange noises when driving over bumps, as air escapes from the shocks.
Finally, the check engine light may come on because air pressure sensors detect a drop in air pressure.
If any of these signs are present, it is important to have the air suspension system checked by our qualified mechanics. Failure to do so could result in further damage to the suspension system, and potentially even to the frame of the car.
Expert Air Suspension Repair by JCL Automotive
Our qualified mechanics have the training and experience necessary to diagnose the problem with your Mercedes air suspension and make any necessary repairs. We will check for leaks in the air system first. If we find any, we will need to replace the affected parts. Then we will move on to check the suspension airbags for damage. If they are damaged, we will need to replace them. Last, we check the air compressor for proper operation. If it is not working properly, we may be able to repair it, but if not, we will need to replace it. Because it can be tricky to find the root cause, it’s important to bring your Mercedes to specialists who won’t misdiagnose your car’s problem.
Having your Mercedes serviced isn’t the most exciting activity you can do, but when you drive a European car, it’s important that you take the proper steps to maintain your vehicle to preserve its engine performance and keep its amenities functioning to keep you comfortable. Your safety and pleasure when driving your car is second on our goals to excellence in customer service. At JCL Automotive, we pride ourselves on making maintenance easier for drivers all throughout the Hellertown, PA area.
With a commitment to quality work and exceptional customer service, our technicians are proud to help you keep your car running at the level you depend on daily. Give us a call today or stop by our auto center to speak with one of our friendly staff about your Mercedes needs. We look forward to earning your patronage.
BMW cars are incredibly intelligent and meticulously crafted machines. As a result, your BMW is equipped with various technologically-advanced systems to safeguard you and your vehicle against the adverse effects of severe components failure. The check engine light is one such system. Let’s discuss more about how the check engine light works and the types of component failures that can result in this warning light illuminating on your dashboard.
The Purpose of the Check Engine Light
The Check Engine Light (CEL), also known as Engine Management Light (EML), is a warning indicator found on the dashboard of your BMW. This light illuminates when more serious issues are detected within any of your vehicle’s systems or components that are connected to the engine and its exhaust system.
The CEL is connected directly to the Engine Control Unit (ECU) of your BMW, which is the vehicle’s main computer. As soon as the ECU detects an issue with one of the above systems, it sends out an error code and triggers the check engine light. The error code can then diagnose and repair the issue properly.
The severity of the problem determines a driver’s response to the CEL. Even if your vehicle appears to be operating correctly, you should reduce your speed and come to our certified repair center. You should pull over if the light illuminates red or if your vehicle does not appear to be safe. In that case, contact a tow service to bring your car to our repair facility.
Reasons Why the Check Engine Light (CEL) May Come On
Many factors can cause this essential warning light to illuminate. Here are a few of the most common reasons this may occur, how hazardous their impact might be to your car, and how you should handle it:
- Damaged Fuel Pumps: The fuel pump delivers pressurized fuel to the fuel injectors in the engine. If the fuel pump is damaged, it will not function appropriately, preventing the power from entering the machine correctly, resulting in rough running. As a result, the check engine light will be activated by the ECU, and your BMW engine is at a high risk of experiencing misfiring.
- Loose Fuel Caps: Drivers are most commonly guilty of this problem when distracted at the pump and do not correctly tighten their fuel cap. When the cap is loose, extra air can enter the tank and displace the pressure in the tank. Consequently, one of the many sensors in the car will detect a problem and alert the engine control unit. In general, this is the most common and easiest cause of the illumination of the check engine light and should be eliminated first.
- Worn Vacuum Hoses: The vacuum hoses are necessary to channel fresh air and exhaust around the engine to ensure optimum performance. The vacuum hose is made of rubber material, making them susceptible to breaking down due to the high temperatures inside a machine. This can eventually lead to cracks or deterioration. As a result, the engine’s sensors may report problems to the ECU because the precise balance of gases has been tipped, causing the check engine light to appear on the dashboard.
- Clogged Particulate Filters: The particulate filter is most commonly found on diesel-powered vehicles, although it is now introduced to gasoline-powered cars. As a result of combustion processes, particles such as soot are produced. The particulate filter is responsible for collecting these particles. Once the filter becomes clogged, soot will begin to settle within the engine and start to contaminate the delicate components. There is a pressing need to resolve this issue as soon as possible, as if the filter becomes damaged beyond repair, you are likely to face extensive costs.
Come to JCL Automotive in Hellertown for Expert Service
JCL Automotive has dominated the automotive repair market in the region for over ten years, as the largest independent provider of automotive services. Our service department is the best choice for maintaining the performance of your BMW.
We are pleased to offer Hellertown and nearby residents the services that you have come to expect along with many more! JCL Automotive also offers customers inspections and emissions certifications in Pennsylvania. Thanks to our certified mechanics and our staff’s capabilities, we expertly handle all of your BMW service needs. Call us today to schedule an appointment!
Mercedes is well-known throughout the world for its high-performance and reliable engines, which makes it more of a burden when you encounter car troubles like a gear selection failure. Transmission problems are usually a reason for concern, but gear selector failure is frequently more bothersome and costly to fix. It is critical to notice its warning signs as early as possible in order to avoid long-term complications.
In this article, you’ll find out why gear selection is important to a car’s transmission, the reasons for its failure, the warning signs, and what you should do if you’re experiencing gear selector trouble or a total failure of the gear selector.
The Role of the Gear Selector in Your Mercedes
One of the most important parts of your vehicle is the gear selector, even though it is often overlooked. It is through the gear selector that your car communicates with the transmission system. A gear selector in an automatic transmission lets the car change between different gears like drive, neutral, and reverse. (To change gears in a manual transmission, you use a gear shifter, which is different from the gear selector.)
It is critical that this transmission component functions properly, otherwise you will find yourself traveling backward when you ought to be moving forward. That might certainly pose a risk to individuals on the road, not to mention that it might have a significant influence on your transmission’s condition. This can be costly to repair.
A gear selector is a crucial component of your car, so if it has a problem, it is important to bring it to our Mercedes experts as soon as possible.
Common Reasons for Gear Selection Failures
- Normal Wear and Tear: Either an automatic or manual transmission installed in your Mercedes will begin to exhibit symptoms of wear and tear over time. With extensive usage, the gears and cables will begin to wear down. It’s critical to hold a routine maintenance schedule and to have your transmission fluid checked and refilled as needed. These maintenance procedures will assist in avoiding increased wear and tear while also allowing your Mercedes specialist to look for additional damage or possible concerns.
- Failure of the Valve Body: The valve body in your Mercedes transmission aids the flow of the transmission fluid throughout the car’s transmission system, allowing for smooth shifting between gears. The valve body can wear and tear over time, and if it gets damaged, you will sense the impact when shifting between gears in your Mercedes. If the problem is with the valve body, the component must be entirely replaced.
Warning Signs Of A Failed Gear Selector
Here are some of the most prevalent symptoms of gear selector failure:
- Gear slipping: This is a common sign of a faulty gear selector. In this case, you are not changing your speed but the transmission suddenly slips into a higher (or lower) gear despite the car being in the same gear as you were driving. Additionally, the car may suddenly shift to a lower gear while accelerating, when it should be shifting to higher gears.
- Shifting Gears Issues: When you instruct it to, your car should shift between gears promptly. On the other hand, if you observe it hesitating or if you continue to travel ahead after shifting into reverse, this is an indication that the transmission is experiencing difficulties.
How To Deal With Gear Selection Issues
Whenever a transmission issue arises, such as gear selection failure, it is crucial to resolve it as soon as possible. If you ignore the problem, you may face more costly transmission difficulties in the future or you may be stuck in Park when you need to go to work. Instead of relying on luck, allow our professionals to handle your automobile’s needs.
JCL Automotive: Your Mercedes Professionals in Hellertown, PA
As the leading independent automotive service provider in the region for more than 10 years, JCL Automotive has dominated the automotive market. For the best performance of your Mercedes, you can always rely on us for service. We are pleased to announce that since our recent move into the heart of Hellertown, PA, we can now provide many of the same services you have come to expect, as well as many others.
As of now, JCL Automotive offers PA state inspections and emissions certifications to our customers. We are confident that we can meet all of your Mercedes service needs with our expanded staff and capabilities. Call us today!
Mercedes is a luxury car brand that’s known for its quality craftsmanship and attention to detail. If you own a Mercedes, you want to do everything you can to keep it running like new. That’s why it’s important to stay on top of Mercedes maintenance.
Routine service is the key to keeping your Mercedes running smoothly and efficiently. By following the recommended Mercedes maintenance schedule that is in your owner’s manual, you can avoid potential problems down the road and keep your car looking its best and running in top condition. So what does the Mercedes maintenance schedule entail? Depending on the model of Mercedes, there are different service intervals for different services. Let’s take a closer look.
How to Keep Your Mercedes Running Like New
The Mercedes maintenance schedule should be followed in order to ensure that your car receives the proper care. Oil changes should be done every 5,000 miles or 6 months, whichever comes first. Other services recommended by Mercedes include:
- Tire rotations: Many car owners are unaware of the importance of tire rotations. By rotating your tires on a regular basis, you can help to ensure that they wear evenly. This can not only improve your gas mileage, but also help to extend the life of your tires. Tire rotations also help to ensure that your Mercedes handles properly.
- Brake inspections: The brake system is one of the most important safety features on a Mercedes. To ensure that your brakes are in good working order, it is important to have them inspected on a regular basis. During a brake inspection, a technician will check for wear and tear on the brake pads, discs, and calipers. They will also inspect the brake fluid level and condition, and look for any leaks in the system. If any problems are found, they can be repaired before they cause more serious damage or lead to an accident.
- Engine tune-ups are important for a number of reasons. First, they help to ensure that your engine is running at peak performance. This can improve fuel economy and reduce emissions. Additionally, engine tune ups can help to extend the life of your engine by keeping it clean and free of build-up. Over time, dirt and debris can accumulate on engine parts, causing wear and tear. A tune up can help to remove this build-up and keep your engine running smoothly. Finally, engine tune ups can help you avoid costly repairs down the road.
- Fluid changes: Mercedes recommends fluid changes at specific intervals in order to keep the car running smoothly. However, fluid changes can be expensive, so it is important to weigh the cost against the benefits before deciding whether or not to have one done. Ultimately, the decision of whether or not to have a fluid change should be made by a qualified professional after a thorough inspection has been performed.
- Other maintenance includes transmission inspections, suspension checks, and coolant system flushes.
JCL Automotive: Mercedes Specialists
By following the Mercedes maintenance schedule and having routine service performed, you can keep your car running smoothly for years to come. If you decide to take your Mercedes to a service center for maintenance, there are a few things you can expect. First, you’ll need to schedule an appointment in advance. When you arrive for your appointment, the technicians will inspect your Mercedes and let you know what needs to be done.
At JCL Automotive in Hellertown, our versatility is important to us. We happily welcome domestic and foreign vehicles specialize in servicing all models of:
With decades of experience, our certified technicians know how important it is that your vehicle gets the services it needs. We know that each make and model has unique service requirements and our team will always work with you to make sure your car stays on its service schedule.
Make an Appointment Today
Scheduling an appointment at a Mercedes service center is the best way to ensure that your car gets the care it needs. Our technicians are highly trained and will identify any potential problems with your car right away. We will let you know what needs to be done in order to keep your Mercedes running like new, so give us a call and schedule your next appointment!
* Mercedes-Benz Car image credit goes to: Viktor4ik.
The BMW is a luxury car built with high performance, and every BMW driver wants to enjoy every comfort it has to offer and trust in the safety features built into their model. When we think of safety in a car, the first thing that comes to mind is the brakes. If your brakes are not in good order, then you are putting yourself and other road users at risk of an accident.
It is important to note, however, that driving behavior affects the life of a brake considerably. Drivers who often come to a sudden halt will need to change their brake pads more frequently than those who cruise to a stop.
The brakes of cars moving slowly through cities are more easily worn than those of cars traveling on wide rural roads, and the brakes of cars traveling downhill are worn down faster than those traveling on flat suburban roads. For your car’s brakes to perform properly when you need them, regular maintenance is required.
The Benefits of Regular Brake Maintenance
Here are some benefits you can expect as a driver when you have your vehicle’s brakes serviced on a regular basis.
- Quiet Ride: Having your brakes serviced can reduce the amount of stress and hassles you encounter on a daily basis by providing a calmer, more peaceful environment in your car. The smoother ride that your properly maintained brakes provide will lessen noise from outside your cabin, allowing you to enjoy conversation or music instead of background noise on your journey. If you wish to enjoy this tranquility, have your BMW brakes serviced.
- Improved Fuel Efficiency: You might also save money on gas if you have well-maintained brakes. If your brakes work properly, less energy is wasted, which means less gasoline is required to keep your car on the road.
- More Accurate Driving: You will enjoy driving more when your brakes function properly, as they will enhance your vehicle’s ability to manage tight corners and other maneuvers. Having more control over your car will make your journey to your next destination more enjoyable.
- Better Driving Experience: One of the most important parts of vehicle safety is the ability to stop immediately after you apply the brake. If you maintain your brake pads and other components of your braking system, it will improve their reactivity, allowing you to respond to changing road conditions more efficiently. It will prevent you from having a potential mishap and keep you and others safe.
- Save money: It is in everyone’s interest to have cheaper car maintenance. Getting preventative brake service will save you money in the long run compared to waiting for emergencies. A good brake system can prevent damage to other parts of your car, which can save you money in the long run.
- Extend the Life of Your Brakes: If you don’t maintain your vehicle’s brakes properly, you’ll have to replace them very often. You can reduce the amount of money you spend on parts replacement by maintaining your brakes with routine maintenance visits.
- Maintain the Legality of Your Vehicle: A car must satisfy specific requirements in order to be legally certified to drive on the road. You need to carry out regular inspections to ensure that all of its systems are functioning well. Checking the condition of your brakes is part of that inspection. Maintaining your vehicle’s brakes will ensure that it passes its inspection.
Get the Best Brake Repairs in Hellertown at JCL Automotive
Whether your BMW needs routine maintenance, a new brake pad, or other brake repairs, you can rely on the professionals at JCL Automotive! We are conveniently located in Hellertown, PA and we serve drivers from the neighboring areas. We specialize in BMWs and only utilize BMW OEM parts.
Just like you go to the doctor for a routine check up, your BMW needs it as well. Routine maintenance is the key to longevity for anything that has a lifespan. When you go in for a tire rotation, you should have your brakes tested, too.
Come to our facility and let our service specialists inspect your car to maintain it in the finest possible condition. Our experience and skill will enable them to detect and handle any issues before you have a problem on the road. Call us now to schedule an appointment!
HVAC is an acronym for Heating, Ventilation, and Air Conditioning, and it is responsible for regulating the temperature in the cabin of your BMW. Apart from providing air conditioning or heating, it also helps defrost the windshield for clearer vision.
If the system is not adequately maintained and serviced, it can develop problems. Depending on the time of the year it fails, your driving experience can become unpleasant and frustrating. Knowing the symptoms to look for will help save you from the brutal summer heat or freezing winter cold. Let’s dive deeper into how to recognize a failing HVAC system, its causes, and how to solve the problem.
Symptoms of HVAC Failure in your BMW
One or more of the following signs may indicate that your vehicle’s HVAC system is failing.
- Little or No Airflow: One of the first indicators is that the airflow becomes significantly lower than expected. You may notice that you need to increase the speed of your blower to achieve the same comfort level previously. This is one of the first indicators of the problem, and you may also discover that your defrosters are not operating properly.
- Unusual noises when the fan is on: When the fan is turned on, you may hear strange noise coming from inside the vent. You may notice popping or slapping This is usually the result of an object being sucked in the vent. You may also hear a spinning noise that gets louder as the heating and cooling settings are increased. You may be able to dislodge a foreign object that you see, but if the vent is blocked further down the system, it will require a professional to inspect it.
- Runs at a single speed: If the problem persists for a long time, you may lose the ability to change the settings. It may be difficult to switch it up to the highest setting. Sometimes, the blower will not work at all, even when you turn up the setting to try to get more cool/warm air to blow out.
- Inefficient air temperature exiting vents: It’s common for your air conditioner to take a few moments to cool down when you turn it on, although this usually requires less time in a BMW car due to its strong efficiency. If you observe that the air never cools enough, it’s possible that you have a Freon leak. This can be replaced at a shop for you.
Common Causes of HVAC Blower Failure
Your BMW’s HVAC blower can fail for a variety of reasons.
- Blower Motor Relay Failure: The heating, ventilation, and air conditioning system, as well as the blower, are made up of many components that all work together collectively to keep you comfortable. When one of these components fails, the blower and system can degrade or stop working entirely. To enable the system to function, the blower system relies on many electrical components and connections. When one of these relays breaks down, the blower motor loses its ability to push cool or warm air through the vents. This usually needs replacement of the motor.
- Wear and tear: The blower in your HVAC system is subject to typical wear and tear. A vehicle’s natural breakdown of parts occurs over its lifetime. Although it is irritating to have to replace parts on your BMW, it is unavoidable. Components deteriorate and break as a result of regular usage, the passage of time, and exposure to the elements.
- Manufacturer’s defect: Occasionally, a problem arises during the production process. Even though BMW has high standards for all of its automobiles, errors do occur. Unknown to BMW, a defective component may have slipped through the inspection process.
JCL Automotive for All Your BMW Service and Repairs Needs
While your HVAC system is expected to last your vehicle lifetime, extreme temperatures could cause the failure of the system. When it comes to maintenance and part replacement, BMWs require precision and accuracy. At JCL Automotive, our expert mechanics utilize factory-grade tools and equipment to deliver quality service and repairs.
If you drive a BMW and live in Hellertown, PA or the surrounding areas, schedule an appointment with our trained professionals! Whatever the problem, we will work directly with you to get you back on the road as quickly as possible while maintaining the greatest level of care.
In recent times, advanced technology in the automotive space has ushered in the use of the touch screen as the main means to control our cars. There is no luxury car brand that is more focused on the use of touch screens for its controls than Tesla.
The most recent model produced by the brand is the Tesla Model 3, which is a battery-powered, compact executive fastback saloon designed by Tesla. This particular model has been the best-selling PEV (plug-in electric vehicle) in the United States since 2018. However, as elegant and exotic as this car may be, it is not far from having faults. One such fault or failure is the touch screen failure.
In a situation where traction settings, suspension setups, and defogging of windscreens are controlled by touch, what happens if the screen breaks? Sadly, the Tesla Model 3 touch screen has been a source of concern for some Tesla owners.
Different issues are reported by drivers, some of which seem to fix themselves, while others seem to get worse over time. Tesla may or may not be able to fix these issues depending on the car’s age and the issue, and sometimes it is up to the individual service center. Let’s find out how and if you can fix your issue, and how to assess it.
The Role of The Tesla Model 3 Touch Screen
The touchscreen of the Tesla Model 3 is used to operate various aspects that are normally handled by physical buttons in typical automobiles. For example, the car’s climate control, navigation, and headlights are all controlled via the touchscreen. It is also used to manage media, navigate, access entertainment features, and personalize the Model 3 to suit your needs. The navigation section is the centerpiece of the touchscreen.
Some Common Problems Associated With Tesla’s Screen
The majority of reported Tesla screen problems we’ve seen, fall under the following categories:
- Slow Response to Input: You can detect that there’s a problem with your tesla’s touch screen when you notice a slow response to your commands.
- Frozen Screen: When this occurs, you will observe that the touch screen’s display is perfectly normal, but the system seems to ignore any touch input. You would not be able to do anything as the screen’s display seems to be stuck, and as such, the car can’t acknowledge any command it was given.
- Yellow bands appearing at the edge of the display: This usually happens over time, particularly in hotter climates and when the Tesla is parked in areas that are exposed to direct sunlight.
- Blank screens: This is a case in which you will discover that your touch screen is blank or entirely black, with nothing shown on it. As a result, there would be no input shown. This normally happens when the car first starts up.
- Unresponsive to touch: In this situation, input does not register on the screen, but the screen displays normally. This usually happens while the vehicle is moving.
Causes of Tesla Model 3’s Touch Screen Failure
One of the reasons why the touch screen of the Tesla Model 3 might experience total failure is the failure of the phantom touch software in the Tesla model 3. This software controls the smooth operation of the touch screen. However, its failure can be corrected by a software update designed by Tesla.
Another cause of the touch screen failure is the fast charging of your Tesla Model 3. During this process, the central processing computers may not have enough time to cool down before they are forced back onto the road. This can cause the car’s computer system to restart or lag, thereby causing the touch screen to operate slowly or go blank.
This problem can cause total damage to the touch screen over time. It is very important to take care of your Tesla computer system because any damage to your touch screen is highly detrimental to your car’s operation.
JCL Automotive: The PEV Expert You Can Trust In Hellertown
For more than 10 years, JCL Automotive has been the leading independent automotive service provider in your region! You can always count on us to help you service your Tesla so it runs at maximum efficiency.
Since our recent move into the heart of Hellertown, PA, we offer the same state-of-the-art diagnostic, repair, and maintenance services you’ve come to expect, as well as many more! We are confident that with our expanded staff and capabilities, we can meet all of your Tesla’s service needs. Call or visit our shop today to receive the best service on your Tesla, Audi, BMW, and Mercedes models!
* Tesla Model 3 image credit goes to: RoschetzkyIstockPhoto.
Audis are packed with cutting-edge technology, and their engineers are constantly searching for innovative ways to further improve their designs. The brand’s innovative performance and ongoing technological progress have made it one of the world’s most popular automobile brands. Despite their impressive designs, Audi engines like most engines are susceptible to misfiring problems.
Engine misfire occurs when one or more of your engine cylinders doesn’t produce power, causing reduced engine performance. The cause of an engine misfiring could be attributed to several factors and usually show some symptoms. The misfire could be a persistent or an occasional one. Since there are various probable explanations for the problem, the best thing to do if you discover your engine is misfiring is to take it to an Audi specialist for assistance in determining the core causes and consequently repair it.
Causes of Audi Engine Misfire
There are several reasons why your Audi may be misfiring. They include:
- Ignition System Failure: The ignition and combustion processes are controlled by the ignition system, which assists the engine in starting. The system comprises various components that work together to turn on your engine. When there is an issue with the system, it typically results in an unequal fuel/air ratio, which your engine needs to fire properly. When the ignition system causes an engine to misfire, it could have resulted from a defective ignition coil, failed spark plug, failed ignition cable, or faulty distributor caps.
- Faulty Spark Plug: The spark plugs are responsible for igniting the fuel-air mixture. Hence their performance is crucial to the engine’s performance. As a result of wear and tear, the spark plug may become defective over time. When your spark plugs are worn out, they can cause your engine to run rough and should be changed. It can also be damaged if you don’t follow your manufacturer’s maintenance recommendation.
- Faulty Ignition Wires: The ignition system wires deliver spark to the spark plug, allowing combustion to take place. The wiring in the ignition system may wear out over time, leading the ignition system to fail. When your ignition system wiring is not in good shape, it won’t work properly, causing the engine to misfire. The spark plug wiring follows the same rule. If the spark plug wiring is not in good shape, the engine will misfire, resulting in reduced efficiency.
- Fuel Injection System: The fuel injectors job is to spray atomized fuel into an internal combustion engine’s combustion chamber. Your engine may misfire if the fuel injector isn’t working properly. The free flow of gasoline to the engine for combustion is restricted when the fuel injector is clogged by debris, rust, and dirt. A disproportionate mixture of air and gasoline during the combustion process can cause your engine to misfire.
- Improper Fuel/Air Mixture: Your engine combustion process requires the perfect gasoline and air mixture. When the ratio of mixture is off, or there’s not enough fuel or air, engine misfiring is common. It’s vital to keep the fuel system in top shape all year by ensuring the gasoline pumps, fuel filters, fuel injectors, and oxygen sensors are all in good operating order.
How to Detect Engine Misfire
The good thing about an engine misfiring is that it has easy telltale signs indicating the problem. Some things to look for to quickly figure out that your engine is misfiring include:
- Reduced engine performance: When your engine starts to misfire, your vehicle performance reduces. You may notice delayed acceleration, rough idle, or power loss.
- Illuminated check engine light: Engine misfire is usually a result of one or more of the engine cylinders not producing power, which causes reduced engine performance. The engine notifies the driver of the change by activating the ‘check engine warning.
- Increased fuel consumption: If the misfire results from the fuel/air ratio running rich, you would notice reduced fuel economy.
We Will Fix Your Engine Misfires!
Regardless of the size of the job, JCL Automotive has the experience and equipment to provide accurate and high-quality services. Our professional mechanics are familiar with the engineering designs of Audi vehicles. You can rely on us to properly care for your Audi and maintain its performance, both in terms of maintenance and repair.
We are based in Hellertown, PA, and also welcome drivers from surrounding communities! Please call or visit our shop to fix your next service appointment. We look forward to earning your repeat business.
Often, Audi vehicles have a camshaft tensioner that uses pressurized hydraulic oil to keep the timing belt running. The camshaft tensioner ensures that the belts maintain proper tension and remain tight during operation. The tensioner operates by receiving oil from the engine, allowing this mechanism to maintain tension and keep the belts running at peak performance.
As long as the tensioner does its job, the timing chain securely stays in place. However, this oil can seep or leak out of the tensioner, leading to serious problems. This is known as a camshaft tensioner leak. A camshaft tensioner leak typically indicates incorrect pressure levels in the breather and can lead to catastrophic engine damage, malfunctions, and complete breakdown of your Audi.
Causes Of Camshaft Tensioner Leak
The various common causes of a camshaft tensioner leak include:
- Natural wear and tear: The camshaft may begin to leak after prolonged usage. Having poor lubrication and continuous use can damage the rollers disrupting the timing of the camshaft and crankshaft.
- Overstretching: The tensioner can become overstretched, which will lead to improper movement of the belt. Overstretching could cause the engine to run rough; in turn, the piston can strike and damage the valves.
- Irregular oil change: It is essential to maintain regular maintenance, including changing the oil. Old oil can have a lot of debris build-up. These unwanted particles can stick between the rollers causing damage and disrupting the movement of the camshaft and crankshaft.
Symptoms Of a Camshaft Tensioner Leak
There are various ways to tell if your camshaft tensioner is damaged and leaking. The following includes the common warning signs:
- Unusual sounds: A tensioner leak can lead to a loose timing belt which can cause grinding, clicking, and ticking noises.
- Slow acceleration: A tensioner leak can cause the belt to slip due to improper tension, thereby affecting the engine response time.
- Heavy Exhaust Fumes: Smoke or abnormal-colored fumes coming from your exhaust can indicate that your timing belt is worn and needs to be replaced.
- Check Engine Light is on: Though the check engine light may come on for various reasons, there are many components connected to the engine for its proper function. A camshaft tensioner leak may also be a reason for it to come on as it could cause the engine to malfunction.
- Early/Premature Belt Wear: The camshaft tensioner is responsible for various things, including the timing belt that can wear out due to old and prolonged usage. However, the leak from the tensioner can cause the acceleration of belt damage and wear if the wear occurs earlier than usual.
- No start: Since it is the camshaft tensioner that keeps the proper tension on the timing belts and other components to keep your Audi engine running, a camshaft tensioner leak could lead to a loosened, snapped, or stretched timing belt. This directly affects its ability to manage the engine’s valves and pistons, resulting in timing issues that cause the engine to misfire. Pieces from the loosened or snapped timing belt can get lodged into other engine areas, thereby causing severe damage.
- Belt-driven components malfunction: Various accessories of your vehicle are linked to the engine by a belt system. If there is a break in this belt system, the associated accessories like the A/C system, alternator, and radiator will all malfunction.
The camshaft tensioner is a crucial component of the working mechanisms which keep your vehicle performing optimally. If you suspect that your Audi already has a camshaft tensioner leak, the only way to safely proceed is to take your vehicle to a certified Audi technician.
JCL Automotive for Quality Auto Maintenance and Repairs
At JCL Automotive, we have been a reputable European auto service center since 2005. We pride ourselves on performing high-quality maintenance and repair for all our clients. Our professionals are certified Audi experts with rich knowledge and years of experience, including fixing camshaft tensioner leaks in your Audi.
We are located in Hellertown, PA, and we also service the surrounding area of Allentown, Bethlehem, Easton, and Quakertown. Please call or visit our shop today to book your next service appointment.
The water pump is the heart of a BMW’s cooling system. It circulates the coolant through the engine block, cylinder heads, and radiator. If it fails, your BMW will overheat and cause major (and expensive) damage to the engine. Let’s discuss the functions of the water pump in your BMW, why it may fail and what to do when it fails.
What is the function of the water pump in a BMW?
The water pump is responsible for circulating coolant to keep your engine cool. (Coolant is usually made of antifreeze and water combined.) The pulley on the front of the water pump spins the impeller inside. The impeller is designed to push coolant liquid through the cooling system. As it passes through the system, it absorbs heat from the engine and then returns to the radiator to dissipate that heat.
Like many parts of a BMW, there are two types of water pumps: mechanical and electric. Mechanical pumps have been used for years, but electric pumps are quickly replacing them.
- Mechanical Water Pump: A mechanical water pump has a simple design with an impeller driven by a belt and pulley, usually attached to either the crankshaft or camshaft. As long as the engine is running there will be coolant being pumped throughout the cooling system.
- Electric Water Pump: An electric water pump runs only when needed by using an electric motor instead of a belt. When you start your car and begin driving, an electric signal tells the motor to turn on, which begins pumping coolant throughout the cooling system.
The Most Common Causes of a Water Pump Failure
- Wear and Tear: The most common reason for a water pump failure is due to age/wear. The bearings in the water pump eventually wear out, which causes the shaft and impellers to become loose. The loose pieces then rattle around the inside of the pump and cause damage to the internal components. If you are hearing a rattling or knocking noise coming from your engine bay, it’s a good idea to check your water pump for any signs of damage.
- Poor cooling system maintenance: The cooling system is responsible for circulating coolant through your engine to keep it at the right temperature. It also lubricates the bearings of the timing belt (or chain). It is important to check that this system is working properly without faults, so timely maintenance is necessary.
- Coolant leaks: Coolant is what keeps everything cool in your car’s engine. If you have a leak, this means that there won’t be enough coolant circulating through the system to properly and your engine can overheat. This can cause major damage.
- Worn Seals: Like most pumps, the water pump in your BMW has seals that prevent coolant from leaking out when it is being pumped through the engine block and cylinder heads. As those seals begin to wear out, you may begin to see puddles of coolant underneath your car after it has been parked for any length of time. Eventually, those worn seals will cause your water pump to fail altogether if they are not repaired or replaced on time.
- Coolant contamination: There could be debris floating around in your coolant reservoir and hoses. Dirt can build up on the impeller blades over time and cause clogs, leaks, and thick coolant.
Signs Your BMW Water Pump has Failed
If you notice your engine temperature gauge rising or steam coming out of your hood, pull over immediately and shut off your car. You should then call for a tow as soon as possible. You do not want to drive with an overheating engine, since it can lead to serious damage and expensive repairs.
JCL Automotive can Help
As a leading service center for European auto owners, JCL Automotive prides itself on product knowledge, staff experience, and customer service. Located in Hellertown, PA, our technicians have the skills and product knowledge to work on a variety of European and import vehicle models including your BMW.
Our shop is outfitted for quick, convenient, and affordable maintenance on European brand vehicles. Call us on 484-851-3390 or stop by our shop today, let’s help get your BMW back on the road as soon as possible.