Questions & Answers for: BMW 330 fuel trim

fuel trim bank 2- too lean. 227-e3-fuel trim bank 2- too lean its not running right can anyone help,what could be causing this please? Explanation: According to my research and the BMW master mechanic

01 m3 convertible top slow or needs manual help about 3/4 of the times I put up or lower my convertible top it needs manual help or I can turn the motor off and position the top in the right place ...

how do i change a fuel filter Most vehicles now have the fuel filter mounted in the tank along with the fuel pump. That means dropping the tank to change it in most cases. I would have it done ...

fuel pressure low at pressure monitor HI. There are some areas that will need to be checked for faults, in this case. Check the following: 1. Fuel filter- If this device is clogged, or faulty, it will

find fuel pump on bmw The fuel pump is located inside of the fuel tank on that BMW.

...Just had A/C worked on, Car almost ran out of gas right before it started. Its a 2001 SOUND STOP UP FUEL FILTER.WHEN FUEL TANK GET LOW WHEN YOU PUT IN MORE GAS THE SEDIMENT IN BOTTOM OF FUEL TANK GET ...

...fine with no pinging. Is this ok or should I use premium unleaded ? You don't HAVE to put premium fuel in your car, but the maunfacturer's specifications call for it. Therefore, you will get the ...

How do I remove door interior to access the door lock mecanism ? on both door ! You will need a Torx head screwdriver. First, disconnect the battery and leave it disconnected for several minutes ...

increase speed when stepping on gas pedal, almost felt like it as driving in neutral. Sounds like a fuel problem check fuel pressure at fuel rail. Possibly pump or pressure regulator

Why would my 96' 328i turn over but not fire up? I think that the fuel is not getting through. No fuel or No sparks... Can you hear the electric fuel pump run when you start over? If not, check if the