IS - 2nd Gen (2006-2013) Discussion about the 2006+ model IS models

Lug nut torque

Thread Tools
 
Search this Thread
 
Old 04-27-07, 05:54 AM
  #16  
phatboyc
Lead Lap
 
phatboyc's Avatar
 
Join Date: May 2006
Location: Ottawa,Ontario
Posts: 688
Likes: 0
Received 0 Likes on 0 Posts
Default

Another way of saying tightening your lugs nuts with a "star" pattern would be to say skip a bolt every time. Might be easier for some without shop experience to image. Oh and this applies only to 5 lug wheels.
Old 04-27-07, 08:51 AM
  #17  
Gernby
Lexus Champion
iTrader: (1)
 
Gernby's Avatar
 
Join Date: Jul 2006
Location: CA
Posts: 3,844
Likes: 0
Received 2 Likes on 2 Posts
Default

Originally Posted by al503
Might be referring to a Snap On.


Regardless, hope all y'all that are overtorqueing don't get warped rotors later on.
I wasn't aware that overtorquing would contribute to rotor warpage. I knew that mismatched torque can cause it. My only fear about overtorquing would be stretched / fatigued lugs.
Old 04-27-07, 09:16 AM
  #18  
al503
Lexus Champion
 
al503's Avatar
 
Join Date: Jun 2003
Location: Oregon
Posts: 1,680
Received 7 Likes on 5 Posts
Default

Originally Posted by Gernby
I wasn't aware that overtorquing would contribute to rotor warpage. I knew that mismatched torque can cause it. My only fear about overtorquing would be stretched / fatigued lugs.
I believe both can contribute.
Old 04-27-07, 09:19 AM
  #19  
slowandlow
Lead Lap

 
slowandlow's Avatar
 
Join Date: Mar 2006
Location: mi
Posts: 406
Likes: 0
Received 0 Likes on 0 Posts
Default

no there is 2 types of wrenches the snap over with clicks when you hit the tork setting and the meter one with has a neddle with points to how much torque with is being aplyed
Old 04-27-07, 09:25 AM
  #20  
al503
Lexus Champion
 
al503's Avatar
 
Join Date: Jun 2003
Location: Oregon
Posts: 1,680
Received 7 Likes on 5 Posts
Default

Originally Posted by slowandlow
no there is 2 types of wrenches the snap over with clicks when you hit the tork setting
I believe they call that a 'click type.'
Old 04-27-07, 11:51 AM
  #21  
Joe Z
Lexus Fanatic
iTrader: (10)
 
Joe Z's Avatar
 
Join Date: Nov 2004
Location: Under an IS F since 2008
Posts: 13,441
Received 1,059 Likes on 586 Posts
Lightbulb

Any of you can screen print this post.

The only Correct 5 bolt tightening pattern is in the second illustration seen below.

I use all the time, with a torque wrench set to 80ft lbs.


- Joe Z
Old 04-27-07, 11:54 AM
  #22  
lobuxracer
Tech Info Resource

iTrader: (2)
 
lobuxracer's Avatar
 
Join Date: Jul 2006
Location: Georgia
Posts: 22,226
Received 3,860 Likes on 2,340 Posts
Default

I'm really curious why so many people ignore the factory spec. You wouldn't do this with rod bolts, head bolts, or flywheel bolts, so why go tighter than spec on the wheels?
Old 04-27-07, 12:05 PM
  #23  
Joe Z
Lexus Fanatic
iTrader: (10)
 
Joe Z's Avatar
 
Join Date: Nov 2004
Location: Under an IS F since 2008
Posts: 13,441
Received 1,059 Likes on 586 Posts
Default

Originally Posted by lobuxracer
I'm really curious why so many people ignore the factory spec. You wouldn't do this with rod bolts, head bolts, or flywheel bolts, so why go tighter than spec on the wheels?

Personally, I found 76ft lbs to be a bit on the low side...

Many times after 5,000 miles, I was able to lossen a few of my lugs with practically ZERO effort..
Thats when I made a decision to move it up to 80ft lbs.
I never had a problem since..!

Everyone has preferences..

However, I do agree that the 100ft lbs is a bit excessive.

- Jz
Old 04-27-07, 12:11 PM
  #24  
lobuxracer
Tech Info Resource

iTrader: (2)
 
lobuxracer's Avatar
 
Join Date: Jul 2006
Location: Georgia
Posts: 22,226
Received 3,860 Likes on 2,340 Posts
Default

I use anti-seize on my wheel lugs. Maybe that's the difference. I've never had a problem with 76 ft-lbs on any of the 10 Toyotas I've owned in the last 18 years.
Old 04-27-07, 12:40 PM
  #25  
Purdue
Driver School Candidate
 
Purdue's Avatar
 
Join Date: Mar 2007
Location: Confusion
Posts: 30
Likes: 0
Received 0 Likes on 0 Posts
Default

JoeZ, thanks for the illustrations. I always wondered the right way to do it and you even gave me one for my 6 lug on the Expidition
Old 04-27-07, 01:14 PM
  #26  
Joe Z
Lexus Fanatic
iTrader: (10)
 
Joe Z's Avatar
 
Join Date: Nov 2004
Location: Under an IS F since 2008
Posts: 13,441
Received 1,059 Likes on 586 Posts
Default

Originally Posted by lobuxracer
I use anti-seize on my wheel lugs. Maybe that's the difference. I've never had a problem with 76 ft-lbs on any of the 10 Toyotas I've owned in the last 18 years.
Did all 10 Toyota's use the flat washer type lug nuts??
Old 04-27-07, 01:15 PM
  #27  
Joe Z
Lexus Fanatic
iTrader: (10)
 
Joe Z's Avatar
 
Join Date: Nov 2004
Location: Under an IS F since 2008
Posts: 13,441
Received 1,059 Likes on 586 Posts
Default

Originally Posted by Purdue
JoeZ, thanks for the illustrations. I always wondered the right way to do it and you even gave me one for my 6 lug on the Expidition
No problem.. Glad to help!!!
Old 04-27-07, 01:19 PM
  #28  
wolverine
Lexus Champion
iTrader: (9)
 
wolverine's Avatar
 
Join Date: Nov 2003
Location: California
Posts: 2,224
Likes: 0
Received 0 Likes on 0 Posts
Default

hmmm i just shoot that **** in with my airgun... is that bad? maybe i should start torque it next time
Old 04-27-07, 02:13 PM
  #29  
lobuxracer
Tech Info Resource

iTrader: (2)
 
lobuxracer's Avatar
 
Join Date: Jul 2006
Location: Georgia
Posts: 22,226
Received 3,860 Likes on 2,340 Posts
Default

Originally Posted by Joe Z
Did all 10 Toyota's use the flat washer type lug nuts??
Yes. In fact, I bought some locking lugs for my '88 GTS Corolla and broke a stud at 76 ft-lbs. I decided they weren't that important right after that. Cars were:

GTS Corolla (x2)
MR2
MR2 SC (x2)
GTS Celica
MkIV Supra (x2)
Camry (wife's car)
Scion tC (x2)
IS350

Hmmm. Looks like a full dozen...
Old 04-27-07, 03:34 PM
  #30  
Joe Z
Lexus Fanatic
iTrader: (10)
 
Joe Z's Avatar
 
Join Date: Nov 2004
Location: Under an IS F since 2008
Posts: 13,441
Received 1,059 Likes on 586 Posts
Default

Ok - I was just wondering....

BTW, Nice collection !


Originally Posted by lobuxracer
Yes. In fact, I bought some locking lugs for my '88 GTS Corolla and broke a stud at 76 ft-lbs. I decided they weren't that important right after that. Cars were:

GTS Corolla (x2)
MR2
MR2 SC (x2)
GTS Celica
MkIV Supra (x2)
Camry (wife's car)
Scion tC (x2)
IS350

Hmmm. Looks like a full dozen...


Quick Reply: Lug nut torque



All times are GMT -7. The time now is 06:53 AM.