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Old 10-15-2012, 09:09 AM
salesman salesman is offline
Officially Welcomed to the 'Fest
Location: Brentwood, CA
Join Date: Oct 2012
Posts: 170
Mein Auto: Acura CL-S
is it coming from your electric auxiliary fan or your main engine fan? is it a whooshing noise like a big rig truck or bus, or something else? when does it happen in relation to engine temperature/RPM/car speed, and how long does it last before it quiets down if at all?
1999 BMW 540i/6 - Eibach ProKit - E60 SSK - ZHP knob - DJ Autos/FX-Rs/Orion V2s - HID Fogs - M5 front bumper - muffler delete - 19" LM reps

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