2006 BMW 330i Q&A

2006 BMW 330i Question: engine coil falure

what would cause an engine coil to fail at 47,000 miles and if all six coils are replaced what would be the expected life span for them. -
Answer 1
I find that BMW coils go out in short order. I used to work in a BMW shop and we would just replace them at 60k, if they even made it that far. I find that most BMW vehicles are awesome to drive but typically take much more $ to keep them in top shape, kind of like owing a race horse. -