Reasons Behind Engine Misfire in Audi

Posted on | 27 Oct 2018 By Anita Gaal

Driving an Audi is a privilege that not everyone gets to experience. Therefore, those of us who do have the luxury of driving such a car have a duty and responsibility to keep them well maintained and running optimally. It is difficult to stay on top of maintenance, which is why many drivers only bring their car to the automotive shop when they notice a problem with their vehicle’s functioning or performance. Unfortunately, by this point there is usually substantial damage that requires repair, not simply maintenance.

Engine misfiring is one performance issue that is often a symptom of a larger problem. It is essential to have your Audi diagnosed and treated if you experience engine misfiring, as it could be causing significant damage to your engine – not to mention it is rather inconvenient, jarring, and a safety concern. In this article, we’ll go over some of the potential reasons why your Audi could be misfiring and what you can do to address the problem effectively.

Potential Causes of Engine Misfiring

There are many possible causes of engine misfiring, which is why it is crucial to involve the help of a professional automotive shop that specializes in Audi vehicles specifically. However, there are usually other certain symptoms associated with the different causes of engine misfiring that can lead to a more accurate diagnosis, or at least a general understanding of where the problem originated. Here is a non-inclusive list of some of the components in your Audi that can lead to engine misfiring if damaged, worn, failing, or malfunctioning:

Ignition System Problems

The ignition system in your Audi is responsible for ignition and combustion processes, which help the engine fire. When problems exist in the ignition system, it often leads to an imbalance in the fuel/air ratio your engine needs for optimal firing. This issue is usually a gradual one that occurs over time. Here are the main sources of engine misfiring when the problem is related to the ignition system:

o Ignition coil failure or wear
o Spark plug failure or wear
o Ignition cable failure or wear
o Faulty distributor caps

Fuel-to-Air Ratio is Off

Besides the ignition system causing an improper fuel/air mixture in your combustion chamber, there are a few other parts that can lead to an imbalance. It’s important to have your fuel system and various sensors examined if your engine begins to misfire. Here are just a few parts to consider:

o Fuel pump failure
o Fuel filter is clogged or dirty
o Oxygen sensor damage or failure

Problems with the Transmission

Transmission problems are often at the heart of many different automotive performance problems in Audi vehicles – engine misfiring is one of them. If you begin to notice that your Audi experiences shifting problems in addition to misfiring, then it is likely that the transmission is the source of the problem, or at least collateral damage of the symptom. It is essential to have all the components affected by misfiring addressed as well.

Other Components that Require Attention

Your Audi is intricately designed, and there are many different, random components that can malfunction and as a byproduct cause engine misfiring. Here are a few components that your automotive specialist may want to look into as well:

o Valves
o Cylinder walls and heads
o Piston rings
o Camshaft lobes
o Leaking manifold gaskets
o Leaking head gaskets
o Fuel injector failure
o Failing timing belt

Failing Engine Control Module

Cars these days are “smart,” in that they have an on-board computer that helps regulate and control each of the various systems by communicating with other control modules. The ECM is the main control module that controls engine functioning, and since technical issues are common in modern vehicles, this is another likely source of engine misfiring.

The Audi specialists here at Euro Automotive are highly skilled and experienced in performing accurate diagnoses for Audi vehicles. For years, the residents of Dallas, Garland, Arlington, and Fort Worth, TX, have entrusted us to care for their Audi vehicles, which we share a great passion for. If you’ve recently experienced engine misfiring in your Audi, please call one of our specialists right away – your safety is important to us, and we are confident that we can find the source of the issue and treat it quickly and efficiently.

* Audi 6 Series 10 image credit goes to: stonena7.

Why Does Your Volvo Knock Over Bumps On the Road?

Posted on | 10 Oct 2018 By Anita Gaal

The Volvo is known for its class, optimal performance, and sleek style. Many drivers express how smooth and effective the overall drive is. This, along with their reputation for luxury, are primary reasons why consumers purchase a Volvo. However, when a driver experiences an unpleasant drive that consists of feeling every single bump on the road, this can prove to be both frustrating and concerning. Below are some reasons you might be experiencing a loud or bumpy ride.

Suspension Issues

Your engine communicates directly with your steering wheel, which then tells the tires where to go. When there is an issue with any part of the vehicle, especially the suspension system, there are bound to be issues with roughness. When problems occur with how the car is moving over the road, suspension is the primary cause of concern. However, there are a few underlying issues that could be contributing to the unpleasantness of your drive.

Inspect Your Tires

When your tires are old, worn, or need air, they can make driving a headache. They can impact the motion of your vehicle, thus making it easy to feel every bump in the road. If the tire is not firmly secured into your wheel disk, it may result in vibrations or even shakes. This, in turn, could make your car feel every bump and hole in the road. In addition, your wheel alignment could also be to blame. If one of your wheels begins to veer off in a opposite direction, have your alignment checked out to make sure the problem doesn’t get bigger. It is also important to have your tires rotated every 4 to 6 months.

Another thing it is important to keep your eye on is tire air pressure. If your tires are low on air, they will not be able to provide the smoothest ride. Sometimes, a simple trip to the air pump may make a huge difference in how your car drives. In addition, too much air can also play a major role in the smoothness of your drive. It is key to understand the parameters surrounding your personal car’s pressure and stay within those limits. This will be the difference between a smooth ride and a bumpy one.

Brake Issues

When you experience a delay in your breaking or even strange smells coming from your transmission, it may be wise to get your brakes properly inspected. When they are not working in the expected manner, they may impact how smoothly your car drives. One way to fix this problem is to simply clean your brakes from contamination. A simple whisk away of dust, dirt, or debris can make a major difference in the performance of your car.

Transmission Issues

Although the thought of having transmission issues can bring about major anxiety, it is still important to make sure it is healthy and up-to-date. If the source of your Volvo’s trouble is the transmission, a thump in the road or even a slight vibration being picked up from the road can indicate a larger issue. Leaking, dirty, or contaminated fluids that come from the car’s interior are also signs to look for. If you are experiencing a sudden change in the way your car drives, have a trusted auto repair shop take a look at your transmission to make sure it is working properly.

How We Can Help

The beauty of the Volvo is timeless. Since this car represents class and style, it is important to keep it healthy in order to increase its longevity. Routine maintenance is the primary way to avoid hefty damages done to your vehicle. Therefore, having a reliable and trustworthy group of specialists to work on your car is ideal.

Our professionals at Euro Automotive, have been serving the car owners of Dallas, Garland, Arlington, Fort Worth, TX for over 18 years. Known as the number one shop for European cars, Euro Automotive can provide reliable and cost effective solutions to your vehicle issues. We are dedicated to solving your car crisis and making you feel taken care of. To get started on the road to a smoother ride in your Volvo, call to schedule an appointment or stop by today.

* Man Driving Volvo image credit goes to: huettenhoelscher.

* Volvo XC40 image credit goes to: y_carfan.