Quote:
Originally Posted by MWcoupe
Quote:
Originally Posted by bm3tuning
Did you have a tune on the car? That looks like quite a list of faults for a brand new M5
Looks like when incompatible software ids is flashed to a car with another software id
|
I had a jb4 installed for a week and then that happened. When the car was at dealer the tune was out. I also had my exhaust flap plug uninstalled at open position. I think that's where the problem started from. Not 100% sure |
That makes sense!
More guys having issues with jb4 over in Facebook group they're going to get voided warranty and flagged because if you go to dealer without knowing them they will know it was jb4