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jb92563 · 11-10-2012, 08:10 PM

I have heard that whine as well.

Also noticed it when in the garage

Like a high pitched dentist drill in the distance.

I think its normal and perhaps part of the vacuum or induction system sounds?

I don't think I ever noticed it during the warmer weather.

11-10-2012, 08:10 PM	#2
jb92563 Registered User Join Date: Apr 2012 Location: Riverside, CA Posts: 1,665	I have heard that whine as well. Also noticed it when in the garage Like a high pitched dentist drill in the distance. I think its normal and perhaps part of the vacuum or induction system sounds? I don't think I ever noticed it during the warmer weather. __________________ "It broke because it wants to be Upgraded " 2012 Porsche Performance Driving School - SanDiego region 2001 Boxster S, Top Speed muffler, (Fred's) Mini Morimotto Projectors, Tarret UDP, Short Shifter, Touch Screen Dual Din Radio, 03 4 Bow glass Top (DD & Auto-X since May 17,2012)