Is your Audi car less smooth than it used to be? If you ever got a feeling your Audi is suddenly riding rougher or sagging to one side your air suspension system might be to blame. For Audi owners, the air suspension is a must-have option because it provides comfort and luxury while also responding to bumps and turns. But, as with any mechanical system, it’s not invulnerable; it can break down anytime.
When the air suspension is bad or develops leakages, it contributes to uncomfortable rides, worn-out tires and can even cause more severe issues if not fixed. Let’s look at some of the common reasons for Audi air suspension leakages, how to tell that you have this issue, and what can be done about it.
Reasons For Air Suspension Failure
The first reason for failure is the wearing of the airbag. Another common cause of failure in the air suspension of your Audi is the damaged air line. These tube-like elements which are expected to convey air to the air bag may degrade and begin to develop leaks. Your air suspension system also needs a compressor to do its work; if the compressor is faulty the airbags will not get air pumped into them.
Air Suspension Failure Symptoms
- Vehicle Sitting Too Low: The first thing that you are likely to notice is that your Audi car is sitting lower than usual or low on one side. This uneven height is usually as a result of a leakage in the airbag or the air strut.
- Bumpy Ride: If the ride becomes rougher than usual or normal, then most probably the air suspension is not supporting the car correctly.
- Warning Light on the Dashboard: Many Audis have a suspension warning light that illuminates when the suspension system has a problem. If this light shows up, then it is time to take a closer look.
- Noisy Compressor: The air suspension compressor should work in the background and should not make any noise. If it becomes louder or if it runs all the time, it may be trying to make up for a leak by working harder.
How To Repair an Audi Air Suspension System
- Inspect the System for Leaks: The first step would be to conduct a simple, naked-eye assessment of the air suspension parts; the air springs, the struts, and the air hoses. Check for signs of separation, where seams have given out, or connections that are no longer intact. Shine a lamp on selected areas, apply soapy water and if bubbles are formed, there are air leaks.
- Replace Faulty Airbags or Struts: If you see any signs of damage to the airbags or struts of the car then they will have to be replaced. Even in the course of replacing the parts, it is advisable to use quality products so as to guarantee performance.
- Check Compressor: A failing compressor has to be fixed or replaced. If the compressor is hot, there might be some leaks in the system which makes the compressor to work very hard.
- Examine Valves and Connections: You should check whether there is leakage in the valves and hoses. Secure any loose connections, and replace damaged parts so that your Audi can have free flow of air.
- Reset or Reprogram the Control Module: Reset or Reprogram the Control Module: If the suspension system acts incorrectly, then the control module has to be repaired or reprogrammed. This often needs some sort of diagnostic equipment, and for this reason, it is advised that the task is left to a professional.
Why Hagan’s Motor Pool Should Be Chosen For Audi Repairs
For Audi air suspension repair, Hagan’s Motor Pool 
in Rochester, NH, is the right place to go. Having been in business for several years working primarily on high end cars such as Audi, we have the personnel and equipment required to diagnose and repair any issue regarding air suspension.
Whether it is a small leak or a failure of the whole suspension system, we’ll make sure that your Audi stays the great car it is. Aside from Rochester, we also attend to drivers from far and near including places like Alton, Dover, Barrington, Berwick, NH. Do not let your Audi’s air suspension problems affect the quality of your ride – book an appointment with us now!