Two problems related to engine failure have been reported for the 2008 BMW 335. The most recently reported issues are listed below.
Was driving at highway speeds when engine suddenly lost significant power and car displayed an engine failure light.
I have a 2008 BMW 335i and the car has lost power on four occasions, while it was being driven. The dealer was not responsive to my complaints even after it spent over a month at the dealer in 2009. They kept saying the repaired the car, I would drive it home and then the next day when I went to start it the car would an engine failure light would come on and the car would shake terribly. The keep telling me it is the fuel injection and that has been replaced a number of times but I am fearful to drive the car on the highway in case the engine fails again.