Notices
General Tech Good at troubleshooting? Have a non specific issue? Discuss general tech topics here.

Another T.T. growl C6

  #1  
Old 08-25-2017, 11:01 AM
Junior Member
Thread Starter
Join Date: Apr 2017
Posts: 16
Default Another T.T. growl C6

I'm frustrated! 05 C6 A4 bought 4 months ago with 3-4 band burnt I R&R'd the tranny, replaced the guibos and bearings in the T.T. while at it! The rear guibo was shredded pretty badly. I now have the T.T. rumble :-( , Using a long screwdriver to the ear you can definitely tell the clicking rumble is coming from the rear bearing area. It only does it at idle & doesn't matter if in P.R.N or D, raise the rpm a 100 rpm and all is quiet. I just pulled it all down again, I found that the the big input nut was only at about 40 ft.lbs. so I torqued it to 93 lbs and the corresponding hub that houses the 2 rear bearings felt tighter (less play but rolled very smoothly) I reassembled the torque tube put on stands and spun it up with a drill. It still made some noises at the same area, so I put in 2 new bearings and that didn't change a thing, The run out of the shaft is minimal! The bearings and shaft roll freely and feel fantastic. Any ideas guys and gals?
thanks
 

Thread Tools
Search this Thread
Advertising
Featured Sponsors
Vendor Directory

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.