Flange And Driveshaft Seals, Rear Final Drive Removed: Installing
Installation is in reverse order of removal. Observe the following when doing so:
-- Coat the outer circumference of the shaft seal with gear oil.
-- Fill the space between the sealing and dust lips halfway with sealing grease G 052 128 A1.
-- Install the new shaft seal all the way without tilting it.
-- Warm the flange/driveshaft to approximately 80 °C (176 °F) with an VAS 6414.
-- Line up the markings on the flange/driveshaft -arrow A- and pinion -arrow B-.
-- Install the flange/driveshaft.
-- Install the old pinion nut with locking fluid AMV 185 101 A1.
-- Attach the 3028 to the flange/driveshaft with the bolts -A-.
-- The 3028 must be supported by the housing brace -arrow- when tightening the pinion nut.
-A- three M8 x 25 bolts
-B- 32 mm socket
-C- bar
-- Tighten the pinion the number of turns noted earlier when it was being removed at the marked location -arrow-.
Checking dimensions a and b
- Measurement deviation: ± 0.2 mm
-- Install rear final drive. Refer to REAR FINAL DRIVE .
-- Check the gear oil in the rear final drive. Refer to REAR FINAL DRIVE GEAR OIL, CHECKING .