Occasional Engine Management light on - E63 M6

[Owren]

Engine management light has flicked on and off within the last 2 days on my 2006 E63 M6.

There are no control messages on in the I drive system (Apart from fuel reserve - Again!), and all service indicators are showing as all fine. Car revs freely and gear changes are as quick and as smooth as they should be. Occasional engine re-starts clear the light, but it has just popped on again this morning.

Any ideas gents?

Car booked in at Williams BMW for a diagnostics test on Monday. Hopefully its just a dodgy censor!!

[contractor]

With mine it was an oil feed pipe. 5 grand warranty claim

It could be loads if things ranging from trivial to major.

I hope you have bmw warranty