View Single Post
      11-25-2012, 04:27 PM   #9
Wolf 335
Wolf 335's Avatar
Drives: E92 335i
Join Date: Aug 2012
Location: GTA

Posts: 504
iTrader: (0)


Took the car to the dealer for diagnostics. Turns out it was a misfire in cylinder 1 due to bad ignition coil. The tech interchanged the coils between cylinder 1 and 3 sure enough the misfire followed the faulty coil.

They replaced the ingnition coil along with the spark plug under warranty.

A day after, im letting her hang in DS and sure enough check engine light pops up again car starts to shake like a virgin on prom night. After 30 sec check engine light clears itself and everything is back to normal. I guess ill be going back to the dealer.

Keep you all posted.
Wolf 335 is offline   Canada
Reply With Quote