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7 Series (E23, E32, E38, E65, E66)General discussion and technical help for all year 7 series cars.
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Your Ride: 2001 BMW 740IL
Whining Noise in A/c System
Guys,
I have a 2001 740IL and hear a whining noise coming from somewhere near the glove box (sounds to be). The noise increases and decreases with engine speed. However if I turn off the A/C system the noise goes away. Can I get some help with this please?