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      01-26-2015, 11:19 AM   #2
C|3R1C
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Drives: 2010 E93 M3 DCT
Join Date: Sep 2011
Location: Los Angeles

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Quote:
Originally Posted by oct1285
I recently had the stock crank and power steering pulley put back on my car, previously I had the rogue engineering power pulleys and the car was fine. After having the stock pulleys put back on I'm noticing a whine when the AC is on and when pressing the gas pedal (regardless if I'm accelerating or not.) When pressing the gas, it's a slight whine almost like a supercharger whine. And it happens throughout the RPM range. I'm thinking maybe loose belt? Or maybe my AC and power steering need to be recharged?
Check your power steering fluid. It might be low.
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2010 E93 M3 / MS Catless X-Pipe / AA Catback / Vorsteiner Vented Hood and Bootlid E93 Trunk / ADV1 7.1 Wheels GB / LS3 LED Lights / Harrop Supercharger
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