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Jmanscotch · 01-10-2013, 07:45 AM

"One strange thing is the fan/pump noise you hear when the car wakes up (what is that anyway, sounds like its under the rear passenger side) goes on for almost 5 solid minutes during the install."

Fuel pump priming?

01-10-2013, 07:45 AM	#5
Jmanscotch is a Texan 49 Rep 387 Posts Drives: '09 135i - 6MT SOLD Join Date: Nov 2011 Location: Colorado Springs iTrader: (6)	"One strange thing is the fan/pump noise you hear when the car wakes up (what is that anyway, sounds like its under the rear passenger side) goes on for almost 5 solid minutes during the install." Fuel pump priming? __________________ *- Jake*
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