Checking the preload of the bearings of the differential box with the tool A.95688 / R
1 - fastening screw; 2 - key A.55085; 3 - driven gear; 4 - adjusting nut; 5 - intermediate lever; 6 - fastening screw; 7 – indicator bracket; 8 – bracket tightening screw; 9 - indicator for checking the preload of the bearings of the differential box
1. Install the pre-assembled differential case into the crankcase, complete with bearing outer races.
2. Install two adjusting nuts 4 so that they are in contact with the bearing races.
3. Install the bearing caps and tighten the mounting bolts with a torque wrench.