Questions & Answers for: bmw fan noise

BMW 325xi 04 Heater Fan working (sound) but not blowing any air. Please help: the heater is not blowing any hot/cold air in the car... I can hear the fan noise going up when i increase the fan speed..

...on fan belt has become slightly loose causing a grinding noise .do you tighten large nut behind fan or the four small bolts movement & noise indicates pulley bearings are wornout.replace

bmw engine noise. But when you lay low, and put your ears just in front of the front bumper or the radiator Fan, you can hear this sound. I recently changed all the belts + water pump ( 2 months ago).

...BMW 520d which you can't really hear at low speed but then gets noisier at 40 mph and above. I had a garage check the wheels for wear and tear but they said there wasn't any and they didn't know what ...

...running with engine off BMW x5 fan in dash board running with engine off ? Engine cold contimues to run. Small fan noise near cd/stereo area its the final stage resistor in the air con needs ...

...bmw 318i making a squealing noise on startup when cool. replaced both belts, no effect. Noise disappears when belt going from alternator to the fan clutch is removed. Not sure if it's the bearings in ...

...BMW E46 318i 2000 model benziner and the radiator fan is starting as soon as the motor starts, and going on max all the time. Im going nuts when i drive the car since the fan is making so high noise ...

...BMW 530xi vibrating noise from front under hood . What would cause that ? if problem happens with electric cooling fan coming on .check fan assy. for broken  blades/perimeter ring on both ...

...fan on my bmw 330i 20006 it 's still making noise when i turn the ac on i changed the fan on my bmw 330i 20006 it 's still making noise when i turn the ac on sounds like pump just ring a ...

...fan on my bmw e90 330i is making noise The clutch fan is making noise the moment i start and drive the car Can you wiggle the fan front to back when the engine is off? If so, check to see whether it ...