yves@14

Hi all, Here is my problem about the pneumatic suspension :
The car is running perfectly in comfort, but once I change it to "Auto", after a few kilometers, I lost the pneumatic sustension, acc, lane assist, speed control and the speed limit panel detection.
After restarting the car once, problems are still there but afeter restarting twice, they disapears... Unfortunately, after a while the problem come back.
Any idea about the problem and what to do ?
Thanks a lot for your help.