[xjackhunter]

I have an 08 335i N54 and have experienced some issues recently. I've had a misfire under load since I bought the car a couple months ago. As of right now, the car is 100% stock except for an MHD flash *misfire was present before the flash*. I have replaced all of the coils and spark plugs so far. Until today, I was convinced that my issue was bad injectors but the car has been acting even weirder recently so I've decided to share my symptoms and hope someone can give me some advice.

- hard misfire under load
- rough idle
- long crank
- fuel smell during cold starts

The car is still drivable, but I cannot beat on it at all, and have to drive it like a '99 Corolla.

Any help would be great, thanks!