Torque settings
Grant
gfl1 at optonline.net
Mon Nov 14 21:17:58 EST 2005
Most 5 x 112 Audis spec 88 ft-lbs.
How precise that needs to be is uncertain. While I have several torque
wrenches, I've become pretty good at doign it by feel. Might I be off
by 5 ft-lbs, or even a little more? Maybe. But the most important
thing is that they are *even*. So if you are consistent - even
consistently wrong, you're probably OK. A few others tips that you
didnt ask for :-)
1. Use a star pattern - dont go "around the dial"
2. Snug them all loosely, then tighten. 2-3 times around is about
right. The goal is to snug the wheel down evenly
3. Clean the mating surface and the hub. I've sween everything from
dirt to anti-seize compound force a wheel to seat crooked, whcih
results in a bad vibration. I've also seen a wheel 'properly" torqued
against a grain of dirt, which then pulverizes, leaving the wheel
loose. in fact, NASCAR was having a real problem when they switched
from wheels with a plain finish to ones with paint. The paint was
breaking down and the wheels were coming loose. At 180 mph. (!!&&&)
Grant
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