The IDS+ warning light suddenly came on a couple of days ago. I've tried to disconnect the battery to see if that helped, but no. I noticed today that the light comes on only when I've driven either over a speedbump or similar. It seems that the suspension freezes in sport mode, except that sport mode is not activated. If I push the sport button, the throttle response gets better and so does the steering. But the suspension is still the same as it's already stiff. It won't go soft when deactivating sport mode either.
I will call my dealer after Easter, but does anyone here know what might have caused the problem?
Thanks in advance!