Leverage Gets The Lugs Loose
Yah, I had my tires balanced and when the IR 1/2" wouldn't take it off, he started throwing tools all over the floor. Had to lower to break them loose with a breaker bar and was pissed the entire time, was funny but not so much cause I know what's in store for me.
I wonder if PART of this problem with overly tight lug nuts is that those little caps are loose. And then if there is someone with slightly below average technical skill at the tire shop putting the wheel back on, they think the lug nuts are still loose... so they tighten them more. And more. And then soon they are at 250 ft-lbs.
True, but if you regularly rotate your tyres and clean the threads on both the studs and nuts, don't over-torque the nuts on reinstall, you should never need anti-seize.
I just looked it up on Alldata, the torque spec is 95 ft. lbs. I've been tightening mine to 80. Nothing has rolled off yet. Getting the wheels off the first time I had the whole truck bouncing up and down with a huge breaker bar extension. Those big diameter lug nuts allow morons with air wrenches to reach incredible torque. I haven't had any trouble with my lug nut covers - at least since I replaced a few that had been mangled.
On the alloys it also ensures no galvanic reaction between the lug nuts and wheels.
I always torque to 130 nm.
True, but force of habit, been putting Never Seez on lug nuts for 30 years or so. On the farm Rover I might sometimes go a couple years without removing a wheel.
On the alloys it also ensures no galvanic reaction between the lug nuts and wheels.
I always torque to 130 nm.
On the alloys it also ensures no galvanic reaction between the lug nuts and wheels.
I always torque to 130 nm.
Last edited by Chris-bob; May 24, 2011 at 01:41 PM.


