Adaptive Damping Problem 1998 E55
Have a European 1998 E55 with Adaptive Damping that have worked great until last week. Washed the car, not in the engine room, just outside, and went on a trip for a couple of days, car was parked and we had a few minus degrees outside. (-3 celsius)
When back from my trip i was to take my car to work and the suspenison felt stiff, after a while the Adaptive Damping warning light came up. After that the suspension have been stiff all the time and i wonder what could have gone wrong.. I washed behind the wheels also, is there anything there that can be damaged by water?
Anyone have any ideas on what to check on the Adaptive Damping?
The funny thing is that the Stereo also stopped working at the same time, it starts but only blinks and i never come to the screen where to tast the code.



