Pelican Parts Forums

Pelican Parts Forums (http://forums.pelicanparts.com/)
-   Porsche 911 Technical Forum (http://forums.pelicanparts.com/porsche-911-technical-forum/)
-   -   Strange noise when downshifting (http://forums.pelicanparts.com/porsche-911-technical-forum/245329-strange-noise-when-downshifting.html)

JEB 10-10-2005 12:34 PM
Strange noise when downshifting
 
I was out for a ride in my '79 930 yesterday and had a strange noise.

Downshifting from 3rd to 2nd, there was a squeeling noise in the (I think) right rear. It almost sounded like a belt slipping - but I am assuming it is a clutch noise. I sould not repeat it any other way than this downshift.

What is it?

Thanks,
Jeb

Jim Sims 10-10-2005 12:39 PM
Likely a belt slipping (fan/alternator or A/C) due to the quickly increasing rev's. Check belt tension.

randywebb 10-10-2005 05:19 PM
and flip it over and be sure it isn't glazed...


All times are GMT -8. The time now is 12:50 AM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website


DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.