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      06-22-2010, 01:22 PM   #5
hurricane56
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Drives: 2017 M3 ZCP
Join Date: Jun 2010
Location: Bay Area, CA

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Quote:
Originally Posted by Kevin@AKMotorwerk View Post
you can buy mass air flow cleaner, it comes in a spray can like brake cleaner, pull the maf out of the intake and spray it with the cleaner to remove and oil or dirt, then let it dry and re install, it will make a noticeable difference at idle if it was dirty or full of oil
Kevin, thanks for the reply, I tried some MAF sensor cleaner last weekend which may have helped, but the light has now reappeared. I'm going to scan the car again just to check if its the same code.
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