fbpx
Select Page
Signs of VANOS System Failure in BMWs

Signs of VANOS System Failure in BMWs

The reason why BMW is so well-regarded for the incredible driving and handling of their cars is largely thanks to their unique VANOS system. This high-tech part achieves what was thought impossible. It gives you the best of both worlds: smooth driving and increased power. The only true drawback to this part is when it fails, you notice it. A failed VANOS unit will contribute to a drastic decline in performance. Therefore, it is important you look after your BMW’s VANOS system and keep an eye out for the early signs of failure.

VANOS

VVT units exist in many modern cars, but the VANOS system is unique to BMW cars and is the manufacturer’s rendition of this common part. BMW was one of the pioneers of VVT, and their first VANOS system was released in 1992. This changed the high-performance driving game for ever. Engine performance was dramatically increased through the reflexive manipulation of the intake and exhaust valves. Added bonuses were smooth idling and increased torque, which led to an all-round improvement in power, performance, and handling.

Additionally, the VANOS system can also regulate the flow of engine oil that the cam gears receive. It does this using solenoids, and this ensures that timing adjustments are made with the maximum level of precision. There are currently three types of VANOS systems: Single VANOS (1992 to 2002), Double VANOS (1999 to 2010), and Double VANOS with Valvetronic (2004 to 2015). So the age of your BMW will directly impact which type of VANOS system your vehicle uses.

Signs of VANOS System Failure

As previously mentioned, an overall decline in your BMW’s performance will likely indicate an underperforming VANOS unit. However, this decline may be subtle and happen over time, making it hard to notice. So, keep an eye out for the following signs:

1. Loss of Torque/Power

As the VANOS system boosts the power and torque created by your engine, if it is under performing, the power and torque output that your engine can achieve will be reduced.

2. Engine Hesitation When at Low RPM

Low RPM commonly occurs when idling, such as when in traffic or waiting at an intersection. When the VANOS system is lacklustre, the engine’s timing won’t be precisely regulated, resulting in both power loss and engine hesitation at low RPM.

3. Rough Idle

One of the great things about the VANOS system is how smoothly it makes your VANOS drive. Therefore, it’s common sense to expect that when the VANOS system becomes sub par, your car will drive much less smoothly. Also, rough idling is likely to occur.

4. Reduced Gas Mileage

The VANOS system is responsible for getting the very best in efficiency out of every part it interacts with. When it isn’t working properly, your engine won’t function at peak levels, which can result in increased fuel consumption.

5. Cold Start Problems

Many cars can struggle with cold starts, but add in a faulty VANOS system, and it’s likely you’ll find it much harder to wake up your BMW.

6. Stalling in Cold Weather

On a similar note, when winter hits and your VANOS system isn’t working, you can expect an increase rate of stalling and an unhappy, uncooperative engine system.

7. Generation of Fault Codes

Your BMW’s onboard computer (ECU) is likely to pick up on the overall reduction in engine performance and may generate error codes pertaining to the VANOS unit. If the problem becomes severe, the ECU will likely trigger the Engine Management Light (EML or check engine light).

8. Engine Goes Limp After Accelerating

Your engine works hardest when it accelerates. As the VANOS system helps make this easier by making sure timing is perfect, when the VANOS system is not operational, the engine will not be able to correctly regulate its timing. This typically results in a sharp decline in power post-acceleration and a limp engine.

You Can Rely on Us

Here at Turning Wrenches of BMW VANOS System Repair Louisville, KY, we’re eager to help the BMW drivers with their VANOS problems. We want you to experience the very best that your BMW can offer, and we’ll make sure any problem we find is addressed and repaired to the highest standards. We look forward to speaking with you about your BMW and getting you back on the road safely and efficiently. Call us today to schedule an appointment or consultation.

* BMW 5-series Car image credit goes to: y_carfan.

Reasons Behind Crankshaft Position Sensor Failure in a Mercedes

Reasons Behind Crankshaft Position Sensor Failure in a Mercedes

The crankshaft position sensor is an important measurement tool that is essential in all modern combustion engines, including your Mercedes. It is needed to monitor the speed of rotation and the position of the crankshaft. It sends the information it collects to the Electronic Control Unit (ECU) which is the main computer onboard your Mercedes.

The data given by the crankshaft position sensor allows the ECU to make alterations as needed to ensure your Mercedes achieves high-level performance. This means that accurate information regarding the crankshaft position and speed is essential for maintaining good engine management and timing. Ultimately, when the crankshaft position sensor fails, the engine is unable to run correctly if at all.

The crankshaft position sensor rarely fails without warning. There are usually some signs and symptoms that occur which can make you suspicious. Let’s learn more about this important sensor, why it fails, and how you can tell if failure has occurred.

How the Crankshaft Position Sensor Works

Located next to the flywheel ring gear, the crankshaft sensor can come in 2 different variants. Your Mercedes will either use an inductive sensor or a hall generator. These two forms work by altering magnetic fields using the ring gears rotational movement. The magnetic field which is created is used to form a range of voltage signals which are then picked up and used by the ECU.

Reasons Behind Crankshaft Position Sensor Failure

As the crankshaft position sensor is an electronic component, the reasons why it fails largely follows the same reasons as the other electronic systems of your Mercedes:

  • short circuits
  • faulty wiring
  • wiring short circuits
  • damaged or cut wiring
  • damaged encoder wheel
  • metal abrasion causing soiling and contamination

How to Tell if your Mercedes has a Faulty Crankshaft Position Sensor

There are 3 key signs which can indicate imminent failure of the crankshaft position sensor. Remember, without a working sensor, your Mercedes is unlikely to go anywhere at all, so watch for the early warning signs below.

Starting Troubles

As the crankshaft position sensor helps regulate the timing of your Mercedes’ engine, when it starts to fail, you will likely notice starting your car successfully first time around starts to become a rarity. Without the data provided by the crankshaft position sensor, your ECU is left guessing. This can create a chain reaction that has all your engine systems running out of sync with one another, which will cause a false start. As the problem progresses, your vehicle may reach a point where it is simply unable to start.

Intermittent Stalling

If your Mercedes stalls intermittently, then the crankshaft position sensor may be on the fritz. This is commonly caused by issues with the sensor’s external wiring and not with the sensor module itself. When the wiring is damaged, the connection between the sensor and the ECU becomes spotty, despite the sensor working perfectly. This will result in your Mercedes performing normally and then suddenly and intermittently stalling when the connection between the two parts is lost. This issue should be resolved as soon as possible because any rogue element that makes your vehicle unpredictable is an accident waiting to happen.

Engine Management Light

The check engine light, otherwise known as the Engine Management Light or EML, can be triggered by the ECU whenever an issue with the engine is detected. This can range from low-level issues such as a loose gas cap to more severe problems, such as catalytic converter failure. As a failing crankshaft position sensor throws the engine’s timing into dysregulation, it can cause the ECU to trigger the engine management light. This will then send out a relevant error code which can be diagnosed by a professional mechanic. This light is meant to safeguard the health of your engine and should never be ignored.

Turning Wrenches

At Turning Wrenches of Louisville, KY, we are Mercedes Crankshaft Check passionate about auto repairs and servicing. We have a hardworking team of mechanics who will work diligently to fix the problem with your Mercedes, be it the crankshaft position sensor failure, or other unrelated problems. So, for trustworthy repairs and great customer service, look no further than Turning Wrenches. Our dedicated customer service team is ready and waiting to take your call.

Signs of a Malfunctioning Transmission System in Your MINI

Signs of a Malfunctioning Transmission System in Your MINI

Figuring out transmission issues in your MINI can be tricky, as there can be many different symptoms that can often mask themselves as other issues, meaning that getting to the true crux of the issue can take a lot of trial and error. You may also find that you only experience one or two issues, which can make you doubt is the transmission is to blame at all. Let us help you demystify the signs of transmission malfunction in your MINI with our handy list.

Sign 1: Your MINI Won’t Go into Gear

One of the most commonly-experienced symptoms of a transmission malfunction is a MINI that won’t go into gear or slips or changes gears unexpectedly. This issue can occur at one specific gear or across all gears. Gear issues can be caused by your transmission fluid running low, using the wrong transmission fluid, or issues with the shift cables or clutch linkage.

Sign 2: A Burning Smell

A burning smell will typically be caused by burning transmission fluid, due to your transmission system overheating. Transmission fluid is essential for the correct lubrication and cooling of your transmission system, and therefore, this issue should be remedied as soon as possible. An overheating transmission system can be caused by low fluid levels, fluid leaks, and expired transmission fluid.

Sign 3: Transmission is Noisy in Neutral

Strange noises when in neutral is often sign of a transmission issue, which can usually be fixed by a fluid change. More serious problems that cause this are wear and tear to parts such as bearings and gear teeth.

Sign 4: Gear Slippage

Gear slips are defined by a car that suddenly changes to neutral. This can create a dangerous scenario for drivers and should be treated with the utmost severity by immediately visiting a professional repair shop.

Sign 5: The Clutch Drags

This issue is reserved to MINIs with a manual transmission. It happens because of a failure to disengage the clutch disk from the flywheel. This will prevent successful gear changes and cause a grinding noise. This issue is commonly caused by excess slack in the clutch pedal.

Sign 6: Transmission Fluid Leaks

A transmission fluid leak is a very clear indicator of a transmission system issue. Transmission fluid is identified by its transparent red color and its sweet smell. Transmission fluid tends not to leave the system unless there’s a leak, so if your levels drop, you’ll need to have the problem resolved.

Sign 7: Illumination of the Check Engine Light

The check engine light will illuminate when your MINI’s onboard computer, otherwise known as the ECU, detects problems with parts integral to your car’s health. This can occur for many reasons, including the transmission.

Sign 8: Grinding and Shaking

In manual transmissions, this sign will be noticeable in your MINI when shifting gears. It usually is an indicator that your clutch is worn out or that you have an issue with the gear synchronizers. In MINIs with an automatic transmission, you may notice your car will shimmy into each gear.

Sign 9: Noisy

Hearing odd noises when driving your MINI is never a good sign and can indicate transmission problems. Automatic transmissions will make noises, such as whining and humming, whereas manual transmissions will make much more mechanical sounds, such as clunking.

Sign 10: Unresponsive Transmission System

A working transmission will always shift into the correct gear. Any type of hesitation, delay, or struggle to make this change is a clear sign your transmission system needs investigating for malfunctions. This can be indicative of a failed clutch and should never be ignored, as they can create a dangerous distraction when driving, which can increase your risk of accidents.

Turning Wrenches are Transmission Experts

Turning Wrenches of Louisville, KY are great MINI Transmission Fluid Check friends of the local community. We are your specialists in European cars, including your intricate components of your MINI. We are so excited to become your trusted MINI service center that that we offer a 3-year/36,000-mile warranty as guarantee, meaning you will always drive away happy and 100% satisfied. Call our friendly team today to schedule your next appointment.

Importance of Having a Vehicle During A Pandemic

Importance of Having a Vehicle During A Pandemic

* The Blog Post is originally written by David Gersh in German Repair Shop Marketing.

Right now, many find themselves at home for long periods of time in quarantine, either self-imposed or mandated. Concerns of the spread of the novel coronavirus have risen and become such a central focus of our lives and thoughts that some things may understandably get overlooked — like the condition of our cars.

In times of crisis such as these, while driving is minimal, having a reliable car is perhaps more essential than ever. Drivers need to know that their car will be able to take them where they need to go in situations of urgency. If you or a loved one experiences a medical emergency, a faulty car could result in a breakdown that could — without wanting to sound too alarmist — prove to be disastrous in the end.

Drivers depend on auto repair shops and the mechanics and staff that work at them. The public has a vested interest in and depends on the work of repair shops to make it through this pandemic without any additional problems that could be avoided. Repair shops are essential businesses, and consumers need them now, perhaps more than ever.

This is said not to create unnecessary worry or panic in this stressful time, but because, in the end, ensuring you have a safe, reliable means of transportation is not only in your best interest. It’s in everyone’s.

A Perfect Storm of Factors

It can be easy to not think about cars at this time, especially if you are one of the millions of Americans that are out of work or working from home. Errands and duties that require a car are scarce for those who do not hold an essential job.

While there is no way to measure how much time Americans are currently spending in their car, auto sales have certainly plummeted. That nosedive is expected to continue in the following months: Eric Lyman, chief industry analyst at car-shopping website TrueCar.com, expects auto sales to dip by 50–60% in April.

As cars sit idle, their batteries begin to lose charge. So, while many of us are practicing social distancing, our batteries may be slowly losing their ability to get started. Sitting for a week or so is fine, but if your car sits for a month, there’s a chance it won’t start when needed.

In addition, tires begin to lose their pressure over time when not driven, as air leaks out of them. When this occurs, you are putting your vehicle at risk for developing other problems.

As the importance of social distancing becomes more realized by the public, some may begin putting off necessary tasks. Social distancing is absolutely crucial to ensuring that COVID-19 is overcome and managed, but if you rely on your vehicle to take you to the hospital if needed and it is not in adequate condition, you should consider getting your car repaired. A trip to an auto shop requires little interpersonal contact, and most mechanic shops are taking the necessary precautions to keep their customers safe.

A reliable car is part of emergency preparedness, and this pandemic is no exception.

A Breakdown May Be More Than An Inconvenience

If you need your vehicle to transport you or a loved one to a doctor’s office, hospital, or testing center in a time of emergency, a breakdown could lose you crucial minutes in care. Engine problems such as overheating or transmission problems could cause your vehicle to stall out. Stalling out is dangerous enough when it comes to the problems it can create in traffic, but in times when a person’s physical health is in jeopardy, an extra level of danger is created.

If your car is stalled, extra time will have to be taken. Whether a loved one, taxi, ambulance or ride-hailing service picks you up from where you are, each minute spent waiting is a minute out of the care of a medical professional. The symptoms of COVID-19 are prone to show up quickly or unexpectedly, so time is of the essence if someone is experiencing an emergency related to the virus.

This will likely hit hardest those who live in rural areas, as they will have to drive a further distance to get to the hospital. As a business whose purpose revolves around vehicles and those who drive them, we want to make sure that drivers are able to properly transport themselves or their loved ones to get the help they need.

Auto shops are needed during this pandemic so that drivers are safeguarded against car problems that a trusted mechanic can help to identify, repair and prevent.

Other Options May Be Unsafe, Not Available

Commuters who own a car but have become accustomed to arriving to work via other means may soon be unable to do so as cities are cutting public transit routes to arrest the spread of COVID-19. Los Angeles, New York City, and Washington D.C., as well as many other cities have reduced the number of trains or buses operating. For those who still have no choice but to use public transportation, there is a significant risk of infection while aboard.

Riding in a car is preferable and poses little to no more threat to yourself or others than sitting in your home — unless you are carpooling, which is currently discouraged. If your car needs servicing in order to run, doing it now is imperative. By repairing your vehicle and driving rather than taking public transportation, you not only reduce your odds of contracting the virus, you eliminate the chance of unknowingly spreading the disease on public transit yourself.

For those who are unable to drive due to financial reasons, declining ridership on public buses and trains will help them better protect themselves by making social distancing easier.

Ride-hailing services like Uber and Lyft have suspended their carpooling service, but typical programs are still available. Those who can drive their own personal vehicle should do so rather than take Uber and Lyft for their own safety, as any and all personal contact should be avoided if possible.

This means that the auto shops drivers depend on to keep their cars running reliably need to remain open, as they provide a critical service the public depends on.

The Strain on Infrastructure

Unfortunately, the number of ambulances and first responders that the world has is limited. Right now, the number of response vehicles needed are not enough in some places. New York City is receiving an extra 250–500 ambulances to help them cover the response to the COVID-19 pandemic, which has at the time of writing hit around 40,000 residents in the city. While New York City is maybe a special case and the situation varies from community to community, the fact remains that emergency infrastructure is under strain.

A properly maintained car can help reduce the amount of pressure placed on our emergency infrastructure in the midst of this virus outbreak. Being able to reliably count on your vehicle and drive to the hospital yourself or with the help of a loved one — except for extreme cases of emergency in which an ambulance is necessary — can save your life by arriving in a timely manner and save the lives of others by freeing up ambulances for those in dire circumstances.

There are other risks of ambulance rides, such as infecting the first responders and EMTs that brave the ride to help others. If it is possible and it would not do harm to yourself, driving yourself is preferable as it reduces the chance of further spreading any contagion by reducing the number of people with whom you come into contact.

Steps to Take

It’s advised to drive your car at least two times a month for at least 10 miles to prevent a substantial loss in battery power. If you only crank your vehicle, you further drain the battery, so it is important to drive it for at least 10 miles to allow it to recharge. This is also a good chance to pay attention to any problems that could exacerbate themselves in an emergency situation.

Check your car’s oil and coolant levels and make sure that you have at least enough gas in the tank to carry yourself to an emergency care facility and back in case of emergency.

A charged battery, an engine that can reliably Car Mechanic & Owner Maintaining Social Distancing run without overheating or stalling, and a transmission free of major problems is critical in this time. This virus does not discriminate in who it infects, and every individual should have a plan in place to respond to this crisis, and that includes a well-maintained car. Any questions that you have about your vehicle should be directed to a certified mechanic through the appropriate channels that allow for adequate social distancing measures, such as via telephone or email.

Auto shops provide an essential service in our society and, without them, additional strain would be placed on top of the industries which must respond to this pandemic. If you need work done on your primary vehicle that is indispensable for its operation, please visit an auto shop. It is in your best interest and the best interest of those around you.

Tips From Certified Mechanics in Louisville on Maintaining Your Mercedes’ AirMatic System

Tips From Certified Mechanics in Louisville on Maintaining Your Mercedes’ AirMatic System

Mercedes Benz is known for its high-performance engine, next-generation innovations, and a sophisticated interior. One system that is well-known for contributing to the incredible driving experience that Mercedes Benz offers is the AirMatic system. Let’s dive deeper into this integral system and look at ways to ensure each drive is the ultimate driving experience.

The Value of the AirMatic System

The AirMatic system is an air suspension marvel developed by Mercedes for their new models. The AirMatic system works in unison with the Air Dampening System (ADS) to create an unbelievably-smooth driving experience. The ADS provides the suspension with a cushion, while the AirMatic system controls air inside the suspension to match the terrain and driving conditions.

Why It’s Important to Keep your AirMatic System Well-Maintained

When you’re driving your dream car, it is essential that you keep on top of maintenance. Maintenance helps extend the lifespan of your Mercedes and ensures that each drive feels as good as the last. Without proper maintenance, parts will start to wear and then fail. You will notice a dramatic drop in performance and may become frustrated with potentially-dangerous symptoms caused by failing parts. When it comes to caring for your AirMatic system, we’ve listed some of the top maintenance tips below.

Check for Leaks

To keep an air-based suspension system working at top levels, you always need to be on the lookout for air leaks. Air leaks can put a strain on essential parts of the suspension system, such as the compressor. This can lead to premature part failure. There are kits available for purchase that can help you patch a minor leak at home, but for complete peace of mind, you should bring your Mercedes to a specialist for repairs.

Loose Air Lines

As part of your regular, ongoing maintenance, you should check the air lines or the AirMatic System. You should be inspecting these to see that the lines have a secure connection to other parts of the system. This will ensure the correct pressure is able to be maintained within the system. This will reduce the pressure on other parts to over-perform to compensate.

Check the Air Springs

The final crucial part of your ongoing AirMatic maintenance should be to check the air springs. The air springs are designed to expand and contract at a steady pressure, which helps to keep the driving experience smooth. These springs should ideally be kept at a pressure of 5psi, but check with your owner’s manual to make sure your springs are tuned to the specifics of your Mercedes model.

Cleaning and Maintaining the AirMatic System

As with most parts of your vehicle, proper maintenance involves ensuring that parts are clean of dirt and grime which can interfere with the correct operation of the system. Debris build up can be a leading and yet preventable cause of many types of part failure. Buildup can have you shelling out money for repairs that could have been avoided. So if you want to save money, spend a little time giving your Mercedes some proper TLC.

Spending some time checking and cleaning your car will also allow you to spot small changes or early stages of part failure, meaning you can respond much more quickly to any issue your Mercedes might face. Any repairs will remain straightforward, quick, and affordable.

Regularly Scheduled Maintenance

The number one way to ensure your Mercedes Benz remains operating at peak performance is to keep up with your servicing record. Having your Mercedes Mercedes AirMatic System Check inspected by a professional repair shop will ensure that any issue is caught early on. Parts can be inspected, tested, and fine tuned, meaning your Mercedes will always be at its best.

Turning Wrenches of Louisville, KY is on hand to help local Mercedes drivers keep their AirMatic systems in check. Alongside this, the dedicated team will also help you care for your car’s A/C, wheel alignment, exhaust system, transmission, and more. We are your one-stop shop for superior servicing and repairs, and with a 3-year/36,000-mile warranty, we guarantee you will be satisfied with our service and quality. Call us today to make an appointment or stop in to talk with our technicians.

Reasons Behind Your BMW’s Check Engine Light Activating

Reasons Behind Your BMW’s Check Engine Light Activating

All vehicles are incredibly complex machines, especially those which have been intelligently engineered and thoughtfully designed, such as BMW. Because of this, your car has a variety of systems in place to protect you and your car from the effects of severe part failure. One such system is the check engine warning light. Below, you can find out how the light works as well as the types of part failure which can cause it to illuminate.

What is the check engine light?

The Engine Management Light (EML) or check engine light is a warning indicator which is found on your BMW’s dashboard. It will illuminate when more severe issues are detected in your vehicle’s systems or parts which work with the engine and the connecting exhaust systems.

The engine management light connects directly to your BMW’s main computer, which is known as the ECU or Engine Control Unit. If the ECU detects an issue in one of the aforementioned systems, it will trigger the check engine light and send out an error code. This can be used to correctly diagnose and repair the problem.

How a driver should immediately respond to the EML depends on the severity of the issue. If the car still feels like its running fine, then lower your speed and drive it directly to a professional repair shop. However, if the EML lights up red or your car no longer feels safe, then pull over and call for a recovery vehicle to tow you to a repair shop.

Common Reasons Why the Check Engine Light may Illuminate

There are many reasons why this essential warning light may illuminate. Below, we have listed some of the most common reasons, how risky they are for your car, and how you should respond.

Vacuum Hose Leaks

Damage Level: Low
Response: Lower your speed and locate the nearest auto shop.

Vacuum hoses are needed to channel both fresh air as well as emissions around the engine to allow it to run correctly. They’re made of rubber and can be exposed to high temperatures inside the engine which can lead to them cracking or deteriorating over time. When this happens, the precise balance of gases can be thrown off-kilter, leading to the engine’s sensors reporting issues to the ECU.

Loose Filler Cap

Damage Level: Low
Response: Check the cap and replace as needed.

This issue is most commonly caused by drivers being distracted at the pumps and not correctly tightening their fuel cap. A loose cap allows extra air into the tank which distripts the pressure. This will cause one of the many sensors to detect an issue and inform the ECU. This is the most simple and most common cause for check engine light illumination and should always be ruled out first.

Fuel Pump Blockage

Damage Level: Medium
Response: Lower your speed and locate the nearest auto shop.

The fuel pump is what provides pressurized fuel to the fuel injectors. If the pump isn’t working correctly, then the fuel will not be able to be properly delivered to the engine, causing rough running. The engine light will be illuminated by the ECU and your BMW will likely be at an increased risk of misfires.

Soot on the Particulate Filter

Damage Level: High
What to do: Lower your speed and locate the nearest auto shop, or call for a tow.

The particulate filter is most commonly found in diesel models, but it is being introduced into gasoline cars too. The particulate filter is responsible for capturing the soot which is produced by the combustion process. If this filter becomes clogged, then this soot will settle inside the engine and start to contaminate the delicate parts inside. This issue needs to be resolved quickly as if the filter becomes damaged beyond repair, you are likely to be footing an expensive bill.

Turning Wrenches

Turning Wrenches of Louisville, KY are experts in BMW Particulate Filter Issue repairing, servicing, and maintaining European vehicles. We are open Monday through Friday to serve you. Our dedicated team will be able to diagnose and respond to your BMW’s issue quickly, efficiently, and affordably. Our friendly team is dedicated to making sure you drive away happy and safely. We are so confident in what we do that we offer a 3-year/36,000 mile warranty as a guarantee on our work. Call us today or stop by to speak to our technicians.

Best Louisville Garage to Repair Audi Engine Misfires

Best Louisville Garage to Repair Audi Engine Misfires

Owning a high-end and high-performance car such as an Audi comes with amazing driving experiences, incredible horsepower, and more. However, this doesn’t mean there aren’t a handful of drawbacks you’ll need to account for as well. In the case of Audi, one of the problems most commonly experienced is engine misfires. Misfires can be worrying for drivers and can also pose a real threat to engine health. Therefore, it is essential that you try to prevent misfires from occurring, and when they do occur, decide to deal with them quickly. Let’s look at ways to recognize Audi engine misfires and discuss what to do about them.

Dissecting an Engine Misfire

Your Audi’s engine is a fine-tuned machine of various parts and systems that all need to work in a precise order in order to achieve ignition. For example, there are processes such as power delivery which helps ensure you have drive, combustion which gives the energy for drive, and so on. When one of these important steps are skipped, the cycle is interrupted, causing engine misfires. A misfire may not be bad enough to cause your vehicle to fail to start. Instead, you might only notice minor misfires when driving, such as jerks, shakes, and rough idling.

Misfires can occur for many reasons such as lean misfire, where the air and fuel ratio is incorrect. Ignition misfire occurs when the fuel isn’t ignited. Last, mechanical misfires involve issues with any of the engine’s mechanical parts. Audi is known to experience all three of these types of misfire.

Common Causes of a Misfiring Audi

1. Pushing your Audi to the Limit

While one of the pleasures of a high-performance sports car is the extra horsepower you can access, pushing your car to its limits for that rush of speed. However, asking too much of your engine for too long or too often can really impact its overall health. If you want your Audi to have a long lifespan, we recommend easing off the need for a quick launch.

2. Failing Spark Plugs

Spark plugs work very hard to ensure you engine performs well. Because of this, depending on the type of plug used in your Audi, their lifespan can range between 30,000-50,000 miles for standard plugs or 80,000-100,000 for precious metal tipped plugs. Spark plugs that go past this lifespan or that become faulty or damaged will work less effectively than fresh or newly-serviced plugs. Replacing spark plugs at home is possible, but does take a little know-how. To do this, you first need to locate your Audi’s spark plugs and assess their overall condition. If there is contamination on the plugs or the metal is worn down, then you should seek replacement. You can do this at home with a how-to guide, or for complete peace of mind, bring your Audi into a specialist shop where they can also inspect your overall system and diagnose any issues before them become problems.

3. Failed Spark Plug Wires

To provide power to the plugs, spark plug wires need to be in perfect condition. When they become aged, they can be a prime culprit for misfires and will need replacing. This can be done at home if you feel confident in your ability to do so. If not, your trusted local Audi specialist will be happy to help you quickly and efficiently.

4. Fuel Injector Failure

You engine needs to have fuel delivered into the combustion chamber at the precise spray pressure and pattern. To do this, it relies on fuel injectors. However, given time and use, the injector nozzles can become clogged with debris, affecting their performance. The hose they are connected to can also become damaged, leading to vacuum leaks. These leaks can contribute to catastrophic engine failure if left unchecked. To prevent this, you should have your fuel injectors checked and serviced by an experienced professional who can alert you when it is time to replace any of the parts of the fuel injection system to help preserve your Audi’s overall engine health.

Audi Spark Plug Check

Turning Wrenches Will Help

Turning Wrenches of Louisville, KY are on hand to help you with your misfiring Audi. We are your local Audi experts who know your model of car inside out. We will get to the root of your problem and resolve it for you lightning fast to get you back on the road safely without dealership costs. Call us today for an appointment.

WHAT ARE THE TOP INDUSTRIES AROUND THE LOUISVILLE REGION?

WHAT ARE THE TOP INDUSTRIES AROUND THE LOUISVILLE REGION?

If you’re looking for the leading auto repair in or around Louisville, look no further than Turning Wrenches! Our highly-trained auto mechanics prove a time and time again that they are leaders in auto repair and genuine customer service. We love the part of the country that we live in and are proud what the great city of Louisville has to offer. Horse racing and Bourbon-loving folks love what makes our city intriguing. However, not everyone is aware that we’re associated with pizza!

One of the biggest pizza delivery and take-out companies in America, Papa John’s, is headquartered right here in Louisville! Currently, this pizza franchise is in 3rd place after two other familiar pizza delivery brands- Pizza Hut and Domino’s Pizza. Papa John’s company is located in Jeffersontown, which is a suburb of Louisville. Their slogan is “Better Ingredients for Better Pizza.” Currently, there are almost 4,000 Papa John’s counters (and 2600 of them are just in the United States!) People in 32 countries around the world are eating this pizza!

Our team at Turning Wrenches takes pride in auto repair and our special city of Louisville! We love sharing these types of interesting facts with our clients because we add a personalized touch to how we connect with them. Other auto repair shops and dealerships often view clients as a number and just want them in and out. That’s not how we operate. If we don’t act with integrity, we’re not doing our job right.

If you’d like our highly trained and capable auto mechanics to provide premier auto repair on your vehicle, contact us at Turning Wrenches. We’re located at 1701 Mellwood Ave., Louisville, KY 40206. Our team looks forward to your visit!

Best Gifts for Mercedes Owners

Best Gifts for Mercedes Owners

Turning Wrenches is your premier choice for auto repair in Louisville. Our team of Factory-Trained and Master-Certified auto mechanics specializes mostly in the auto repair of Mercedes-Benz models. If you need gifts for your Mercedes-loving friends and family, consider the following items. Any of these presents would be a welcomed addition for anyone in your life who has a passion for this luxury vehicle.

Mercedes Benz Ladies’ Bonded Soft Shell Jacket: This comfortable and fashionable jacket is ideal for women everywhere. It’s made with a three-layer bonded polyester that contains microfleece. It also has a reversed coil front zipper and a stand-up collar. Also, she’ll be protected on a rainy day as this stylish coat is water resistant, and obviously one of the most appealing features of the jacket is the Mercedes-Benz logo!

Mercedes Benz R-Class Bicycle Rack: Perhaps you have a bicycle-riding loved one in your life who would appreciate a bicycle rack for transporting hybrid bikes, mountain bikes, or racing bikes. This Mercedes Benz-R Class Rack attaches to the roof and can hold up to 4 bikes (and one key can lock them all!) It’s extremely light because it’s made of aluminum and steel and only weighs 5 ½ pounds. If their bicycle is not a standard cycle frame, there’s an expanding strap that will keep it secure on the vehicle.

Mercedes Benz Dash Cover: Dashboard covers are a great way to increase the lifespan and condition of the car’s interior. The Mercedes Benz Dash Cover is designed to be the exact shape of the original dash. It’s installed on top of the dashboard and remains in place because it comes with silicone adhesive. The installation is quick, easy, and no tools need to be used. There are also many colors to choose from.

Let the team at Turning Wrenches know if you need any more suggestions for gifts! We love connecting with our clients as we truly do take a genuine interest in them. Customers stay with us for years because of this personalized touch. Our auto technicians are excellent for auto repair because they love what they do! We continue to get 5-star reviews from satisfied clients because our commitment to our customers and their vehicles is unmatched by other auto repair shops and dealerships.

If you’d like our highly trained and capable auto mechanics to provide premier auto repair on your vehicle, contact us at Turning Wrenches. We’re located at 1701 Mellwood Ave., Louisville, KY 40206. Our team looks forward to your visit!

How Technological Innovations Are Transforming The Auto Repair Industry

How Technological Innovations Are Transforming The Auto Repair Industry

When it comes to auto repair, the team of highly educated auto mechanics at Turning Wrenches in Louisville are always up-to-date on the innovations happening in the industry. New technologies are being experimented with regularly, and Mercedes has always been a leader in these cutting-edge advancements. Here are three new things to expect in the world of automobiles shortly:

Self-Driving Cars: The future has arrived! Yes, many of us have seen self-driving cars in the movies, and now it’s something you’re likely to see sooner than you think. Google engineers in Nevada and California have already been testing these vehicles on public roads and highways. In the next decade, it’s looking like we’ll start to see these self-driving cars in showrooms.

Airbags that Helps to Stop Cars: Could an airbag help stop a car before a crash? Mercedes has been testing airbags that are outside a vehicle and deploy from the bottom of the automobile. When the sensors determine that a collision is unavoidable, the bags will open up. There’s friction coating on the airbags that allows the car to slow down and can increase the stopping power of the vehicle. The bags also improves bumper-to-bumper contact and assists in preventing people in the vehicle from sliding under seatbelts if there is a collision.

Energy Storing Body Panels: Body Panels that can store energy and charge faster are already being experimented with in Europe. They’ll be able to capture the energy created by technologies (like regenerative braking). The energy storing body panels are good news for the environment because the smaller battery would wipe out the wasted energy used to shift the weight of the batteries.

The Factory-Certified and Master-Certified auto technicians at Turning Wrenches are savvy at auto repair because we’re always up-to-date on current advancements. At our state-of-art facilities, we use only the most current tools, diagnostic systems, and equipment. Since Mercedes is so ahead of the curve on what to expect in the future in the automobile world, you can trust that the team at Turning Wrenches is always growing, changing, and improving right along with the industry.

If you’d like our highly trained and capable auto mechanics to provide premier auto repair on your vehicle, contact us at Turning Wrenches. We’re located at 1701 Mellwood Ave., Louisville, KY 40206. Our team looks forward to your visit!

Call Now!

Dear Valued Customers,

After conferring with State and local officials and based on the relatively small number of personal interactions involved in our daily operation we have decided to continue to function and will be open regular hours. We have taken aggressive measures to sanitize surfaces that are prone to human touch and will do so on a continuing basis. In addition we will make certain that as we interface with you at the counter, handle your keys, answer questions and clean your car and take payment we will maintain proper distance and sanitize the touch points in your car. We are committed to your safety and well being and will comply with any restrictions imposed by authorities.

We are here to support all of our clients as best we can for as long as we can. Don't hesitate to call the shop with questions.

Give us a call today to schedule an appointment.