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Old 11-11-2012, 03:12 PM   #5
Registered User
Join Date: Jul 2011
Location: Pittsburgh
Posts: 2,272
My Ride: '01 325i
Originally Posted by dmax View Post
Alex is right...driveshaft isn't moving in park.

...and not to argue with you, but it's very hard to figure out where a sound is coming from. If it's definitely not under the hood (you should listen with a stethoscope or hose), then the only other things I can think of is fuel pump. There's nothing else moving when you're in park.

Try filling up the car above 1/2 full and see if that quiets the noise down (if you happen to be low on fuel)...
3/4 Fuel and 3/4 between lines on the dipstick with BMW 5W-30

Replaced Fuel Pump in August with Siemens VDO

Could be my exhaust leak that I have probably?
2001 325i ZCW, ZPP
Titansilber Metallic, Black Interior
The 160,000 mile, clean daily driver

Last edited by Sweetness; 11-11-2012 at 03:13 PM.
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