need advice... [Archive] - Bimmerforums

Gardner

10-22-2011, 08:10 PM

Everytime I turn my AC on there is a squeaking noise from the engine bay is this normal?

Also was wondering how well the shark injector works and if its worth the money?

Thanks for the help!

gk325is

10-22-2011, 08:23 PM

more then likely a bad pulley on the ac or your ac belt is going bad, check the belt for cracks.

scooper

10-23-2011, 12:18 AM

could also be your blower motor but I'd check the pulleys first then check to see if your compressor is leaking any oil.

Volf

10-23-2011, 03:15 AM

could also be your blower motor but I'd check the pulleys first then check to see if your compressor is leaking any oil.

Blower motor noise comes from the center vent and sounds like a cricket

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Gardner

10-23-2011, 04:46 PM

Belt seems to be fine and the compressor isn't leaking. The noise only comes when the AC is on I could have the AC off and the fan on and it wont squeak.