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Old 10-24-2012, 01:20 PM   #7
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Join Date: Sep 2012
Location: Old Greg's Cavern
Posts: 12,605
My Ride: '13 128i, '04 330Ci
So the screws that hold the blades on fell out? That's shitty. Anyway, you probably have a bad fan relay. Stop taking the fan apart because it's probably good. Just find the screws and reinstall them with locktite.

I'm pretty sure these are on the manual cars as well even though it says auxiliary fan relay. Someone please verify this before this guy buys the wrong part.

The fan relay or temperature sensor is number 4 in this photo. It is what tells the fan to turn on or off based on coolant temperature.

Last edited by WDE46; 10-24-2012 at 01:26 PM.
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