Yes, I didn't post the numbers for the codes, but I posted what they were above, A CPS code, Vanos on 5-8, a ton of misfire codes, catalyst error and one other one that was pretty minor.KevinM said:Do you know what codes are being pulled? If not, a Peake tool may make you more confident in your decision regarding the repair. If the car is running well now, you might consider clearing the codes, and then using a Peake reader if/when the SES light returns.
Slightly OT, but I'm always amazed at the different paths many dealers take depending if a car is in or out of warranty. Many of us have experiences (and it is not just BMW!) trying to "convince" a service dept. that something actually is amiss while the car is under warranty. On the other hand, bring a car out of warranty in for a routine oil change, and lo and behold, the dealer finds many other things that need attention!
Good luck, and I hope it is just a CPS.
Seems like they would be a CPS, but since I have recently replaced both, and the VANOS units on both banks, I'm at a loss right now.