XJ6 & XJ12 Series I, II & III 1968-1992
Sponsored by:
Sponsored by:

Wheel lug nut torque pressure and pattern

Thread Tools
 
Search this Thread
 
  #1  
Old 01-02-2019, 04:41 PM
chrisleg's Avatar
Senior Member
Thread Starter
Join Date: Jun 2018
Location: california
Posts: 249
Received 56 Likes on 26 Posts
Default Wheel lug nut torque pressure and pattern

Happy New Year all!!

Hope you all had a great little breather and have re-energised!

I need to take off a wheel and would like to know what lbs are per nut and if there is a particular pattern?

Last time i had one done it was taken off and on by a garage. so no idea what they decided was "correct"

Thank you for the help!

Chris

 
  #2  
Old 01-02-2019, 06:32 PM
Doug's Avatar
Veteran Member
Join Date: Mar 2008
Location: Pacific Northwest USA
Posts: 24,743
Received 10,757 Likes on 7,101 Posts
Default

I can't remember, offhand, what the official torque spec is. But, but years now I've been using 65 lb-ft and nothing bad has happened. The usual across-the-center-star-pattern is fine

Cheers
DD
 
The following 2 users liked this post by Doug:
chrisleg (01-02-2019), Grant Francis (01-03-2019)
  #3  
Old 01-02-2019, 06:32 PM
Join Date: Feb 2010
Location: Adelaide Stralia
Posts: 27,309
Received 10,312 Likes on 6,822 Posts
Default

Probably is somewhere, never looked.

I simply firm them all in a criss/cross pattern, and tighten with the FACTORY supplied wrench.

WHY

Flat on the road somewhere 100's of miles from help.
All ya got is the factory tool, and some gorilla with a rattle gun has torqued those suckers to stupidity.

If you have LOTS of beer, care factor is ZERO, but you still cannot get the nuts off.

I always remove and retorque MY WAY after tyre fitment idiots have been at any of my Jags.
 
The following 2 users liked this post by Grant Francis:
chrisleg (01-02-2019), LnrB (01-02-2019)
  #4  
Old 01-02-2019, 07:33 PM
LnrB's Avatar
Veteran Member
Join Date: Mar 2014
Location: Tehama County, California, USA
Posts: 25,188
Received 8,953 Likes on 5,297 Posts
Default

Been there, Grant,
Well, not Hundreds of miles, but certainly well off the beaten path up a logging road.

After that, I either Sternly warn The Boss I won't stand for such over-tightening nonsense, or stand over the "tech" in question making him Really nervous so he grabs an honest Torque Wrench for final tightening, and asks me what torque I prefer.

According toThe Blue Book (official Jaguar ROM) 45 pounds. For my Xj-40 Teardrop rims, 65-70 pounds.
I let them off with a torque or 65 pounds and we're all happy.
(';')
 
The following 2 users liked this post by LnrB:
chrisleg (01-02-2019), Grant Francis (01-03-2019)
  #5  
Old 01-02-2019, 11:51 PM
chrisleg's Avatar
Senior Member
Thread Starter
Join Date: Jun 2018
Location: california
Posts: 249
Received 56 Likes on 26 Posts
Default

Thank you all for the info and advice!

I will aim for 65!!

Chris
 
  #6  
Old 01-03-2019, 04:32 AM
Jag-o-nomic's Avatar
Senior Member
Join Date: Mar 2015
Location: Melbourne, Australia
Posts: 449
Received 176 Likes on 119 Posts
Default

Hi Chrisleg,

I've always used common sense.

Tighten in a cross pattern way until tight.

Then work around with one final 'tug' on each wheel nut or 'lug'

Poorly trained / used (over tightening) 'rattle guns' in mechanics workshops can actually weaken / destroy wheel stud bolts.

Cheers,

Nigel
 
The following users liked this post:
Grant Francis (01-03-2019)
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Spurlee
XK8 / XKR ( X100 )
25
01-12-2023 03:31 PM
texevora
XF and XFR ( X250 )
7
05-06-2019 10:07 AM
Vipercf
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
23
06-14-2015 09:55 AM
hawaiianjag
XJ XJ6 / XJR6 ( X300 )
4
09-13-2010 01:42 PM
harryc
X-Type ( X400 )
3
05-27-2010 05:52 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Wheel lug nut torque pressure and pattern



All times are GMT -5. The time now is 05:35 AM.