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      11-14-2011, 05:30 PM   #87
Zba
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Drives: 2011.685 E92 M3
Join Date: Feb 2011
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2011.5 M3  [4.87]
I updated my earlier post regarding torque specs. I had posted the specs for a non M car. All is the same except the torque on the smaller diff bolts which is more on the M's compared to what I had posted.

The smaller of the bolts which break on the rear differential are torqued to 100 nm or 74 ft/lbs as opposed to the 47 ft/lbs I posted earlier.

The large diff bolt is torqued to 165 nm or 122 ft/lbs.