How To Diagnose And Fix Air Suspension Problems In Your Audi A6 by Powell Mechanic? Several important components are responsible for enhancing the performance of the vehicle such as the engine, wheels, transmission, intake systems, and the exhaust manifolds. Among the several important components, the air suspension system is the most overlooked one. Thus, the air suspension in your car is cushioning the car with an inflated airbag and compresses the air limits of the bump harshness in the road. With overuse and age, the suspension system of the Audi A6 is damaged and makes your driving less stable. However, no one wants to drive their car over potholes with a stiff air suspension.
What is an air suspension? In general, the well-functional air suspension in your Audi is increasing the ground clearance of the wheels for off-roading and lowering down the car height at high speed to increase the fuel mileage and handling of the car. Moreover, it is commonly used in larger body-on-frame cars that carry large passenger loads. Moreover, the air suspension is the sub-system of the car that can make your driving smoother and safer. When it is running efficiently in the car, it counters the compression caused by the increased weight for providing a high-quality driving experience through increased pressure inside the airbag.
Signs of failed suspension The longevity of the air suspension in your Audi A6 is depending on several factors such as your driving habits, the types of car you have, and service or maintenance. When the air suspension is failed, you have to inspect the suspension with a mechanic. The following points define the signs of failed air suspension in your car.
Compressor keeps running Thus, the air suspension has a compressor that can ensure that the airbags of the car are inflated properly. When it reaches a defined air pressure, the compressor should stop functioning and need immediate replacement by a mechanic. Moreover, these problems are commonly arising due to leaking airbags.
Leans or rolls while driving The most common signs of failed air suspension in your car are leaning to one side, rolling while braking and squatting when accelerating. Moreover, these problems are mostly arising due to the worn shock absorbers or struts in the car. If you notice
these problems while driving the car, inspect the suspension with a professional expert.
Car is sagging To support the weight of the car and provide the necessary cushion to minimize the road bumps when traveling, every model of Audi has an airbag and coil spring in the air suspension. It can provide you with a smooth and level ride on the road. When they are damaged or worn out, it no longer supports the weight of the car and sinks down. Thus, the failed suspension components are sagging your car even if you are driving low in one corner and put a bad effect on the overall engine performance.
Produce bumpier ride Due to regular use, the springs, shock absorbers, and airbags of the suspension system are worn out. As a result, they are unable to absorb the road energy and you feel a bumpy ride while driving on the road. So, whenever you will notice a rough ride in your car, check the shock absorbers from a professional mechanic.
Way to diagnose the broken suspension When you will notice any problem within the air suspension system in your Audi A6, it's always advisable to get it looked at. Neglecting it for longer can lead to a complete failure of the suspension. So, for proper diagnosis, you have to take your car to an expert mechanic for determining and fixing the issues.
Way to fix the suspension problems For fixing the failed air suspension in the Audi A6, you have to grab your repair manual for determining the basic specification related to the suspension. At this point, first, you have to disconnect the battery and jack the car properly by using a jack stand to unload the weight from the suspension. Once it is over, use a diagnostic scanner for depressurizing the air suspension system safely. In this way, you can easily determine the problem within the suspension and take it to a reputed mechanic for fixing it efficiently.
Conclusion Take a suspension kit immediately for preventing the additional damages within the air suspension. Through the above signs, you can diagnose the bad suspension in your Audi A6 which needs immediate replacement. While driving the Audi on the roads of Powell, if you notice any of the above-defined signs, then bring it to a reputed mechanic for proper diagnosis and repair/replacement.