What happened to the BMW 335Li that wouldn’t start after being parked overnight?
Fault phenomenon: A BMW 335L sedan with approximately 120,000km on the clock and an N55 engine, the car would not start after being parked overnight.
What’s wrong with the BMW N55 engine abnormal noise or loss of power?
Fault phenomenon: BMW N55 abnormal engine noise. Engine power decreases. The engine malfunction light comes on. Troubleshooting: Broken or loose intake-side and exhaust-side VANOS
Why does the BMW 120i shudder when accelerating and have a backfire sound from the intake?
Fault diagnosis Maintenance personnel test drive found that the car idles normally, but the road test acceleration break-in phenomenon is very obvious. Test engine control
Summary of money-saving repair experiences for classic BMW common problems.
Regardless of the brand, there are all sorts of problems. BMW, for one, has some fairly classic common problems, which are summarized below, along with
How to fix BMW N55 engine noise?
BMW N55 engine can be said to be BMW’s ace engine, in all model series have applications, so many owners have similar problems. This engine