Notices
Maintenance & Repair 350Z up keep and diagnosing/fixing problems

Tensioner Pulleys Backing Out- Thoughts?

Thread Tools
 
Search this Thread
 
Old Oct 24, 2014 | 12:28 PM
  #1  
UIHawkeyeZ's Avatar
UIHawkeyeZ
Thread Starter
Registered User
iTrader: (3)
 
Joined: May 2010
Posts: 100
Likes: 0
From: Iowa
Default Tensioner Pulleys Backing Out- Thoughts?

So I am having a hell of a time with my tensioner pulleys .. both the PS, Alternator side & the AC condenser side.

If I don't put them up especially tight to the belts they back down ... this has happened twice now - the pulley on the tensioner will rattle itself down to where it will not turn the belt, which has now left me stranded because it wasn't making the alternator go enough to recharge the battery.

When I tried to really torque it up, it kept contact, but then it backed off the nut and I lost the pulley off the tension bolt/mechanism thing itself.

Has anyone ran into either of these problems, either the pulley rattling back down the threads or almost losing the pulley off the front of the mechanism?

Any thoughts on a solution?

This has been a HUGE headache for me.
Reply
Old Oct 25, 2014 | 03:15 PM
  #2  
bealljk's Avatar
bealljk
350Z-holic
15 Year Member
Liked
Loved
Community Favorite
iTrader: (13)
 
Joined: Apr 2010
Posts: 6,504
Likes: 1,325
From: North Denver
Default

Are you tightening the 'lock' nut in the center of the pulley?

If you think your pulley assembly has crapped out on you, I have one I'll sell you super inexpensive from a block that I parted out.
Reply
Old Oct 29, 2014 | 05:52 AM
  #3  
UIHawkeyeZ's Avatar
UIHawkeyeZ
Thread Starter
Registered User
iTrader: (3)
 
Joined: May 2010
Posts: 100
Likes: 0
From: Iowa
Default

Sorry for the delay

Yes I am doing both the tension from the bottom & the nut in the center .. still having issues... wondering if i might try to put a nut behind each to back up to?

Is it the condenser side or power steering/alternator side?

I am interested - how much shipped to 50265?
Reply
Old Oct 29, 2014 | 09:20 PM
  #4  
bealljk's Avatar
bealljk
350Z-holic
15 Year Member
Liked
Loved
Community Favorite
iTrader: (13)
 
Joined: Apr 2010
Posts: 6,504
Likes: 1,325
From: North Denver
Default

^PM'd
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
lapham3
Maintenance & Repair
8
Oct 7, 2022 03:15 PM
apex locator
Autocross/Road
10
Jul 23, 2021 02:27 AM
MM'08_350Z
VQ35HR
225
Apr 22, 2021 09:42 PM
Fixxxercask
Engine
6
Nov 9, 2015 11:10 AM
hajwoj
Autocross/Road
27
Nov 1, 2015 05:25 PM




All times are GMT -8. The time now is 09:58 AM.