The BMW E46 M3 is one of the best sports cars of all time. With clean examples getting harder to find many of the factory traditional 6 speed manual gearbox T. TxZHP04. 5089 posts · Joined 2006. #2 · Dec 29, 2010 (Edited) If it's an actual vibration and the engine isn't missing (which might indicate a lean misfire or plug/coil issues - with no codes and occurrence within a narrow rpm range, sounds more like a true vibration) then it's either bad mounts or a crankshaft vibration. E46 M3 Doesn't start (fixed) Hey everyone, I recently bought a 2005 Manual M3 (SMG to Manual swap) that's been very very nicely maintained. Suddenly today, after a few days, it doesn't start. The starter was replaced before I got it, it clicks and the engine tries to turn over, but nothing. 329 hp. Torque. 332 lb-ft. Fuel. Gasoline. Noteworthy Applications. BMW E60 545i, BMW E63 645Ci. BMW would put a healthy engine common annoyance among N62-powered BMW owners excess carbon build-up App Vay Tiền.

bmw m3 e46 common issues