Hello All,

This is my first post so thank you in advance for your help.

My 535i has started hesitating, then surging - at idle or under acceleration - followed by the illumination of the ASC light. Everything I have read, seems to have this tell-tale alight in tandem with the ABS light. This is not he case for me, it is only the ASC light, which stays on until the car is turned off. It usually happens during each journey, but did not happen on my trip to work today???

Anyone else have this issue and have it resolved?

Cheers.