Table 1 shows five common engine and engine cooling related problems of the 2004 BMW 330. The number one most common problem is related to the car stall (six problems). The second most common problem is related to the engine (three problems).
| Problem Category | Number of Problems |
|---|---|
| Car Stall problems | |
| Engine problems | |
| Engine Stall problems | |
| Check Engine Light On problems | |
| Crankcase (pcv) problems |
While stopped, engine speed would drop near or below idle. Happened after cold engine start or while warm after driving (both no-traffic and high-traffic). Twice the car actually stalled (in garage and at traffic light). Rough idle can be felt in pedals and (6-speed manual) shifter. Read details...
This problem is occurring on all e46 330 m54 engines with the zhp(performance package) there have been numerous complaints to BMW na about this issue. At 2000 - 3000 rpms the engine rattles like a coffee can full of marbles. I took my vehicle to BMW but they stated that this is perfectly normal. Read details...
2004 BMW 330ci upon start up the engine over revs and sometimes stalls. ** answer required***. This malfunction has also occured while driving in traffic. Read details...