Disassembly And Assembly: Differential: Installing
-- Drive into the differential housing up to the stop.
The roll pin is sheared off when it is removed.
-- Drive the remaining part of the roll pin out of the differential housing.
-- Align the hole in the differential bevel gear axle to the hole in the differential housing.
-- Install the new roll pin to dimension -a- = 3.0 mm using a mandrel -1-.
- The roll pin must not come in contact with the transmission housing when the differential housing is installed.
Also, the differential housing has a groove -B- all the way around it.
-- Insert the thrust washer union using transmission fluid.
-- Install the thrust washer union so that it fits into the groove -B- in the differential housing.
-- Insert the thrust washer union using transmission fluid.
-- Install and secure both large differential planetary gears, for example, with a flange shaft.
-- Insert the small differential planetary gears 180° offset and pivot them into position.
-- Press the differential bevel gear -arrow A- up to the first small differential bevel gear.
-- Insert the threaded pieces -arrow B- into the large differential planetary gears.
Installed position: Collar toward the differential bevel gear
-- Install the differential bevel gear axle up the end position and secure it with a new spring pin.
The collar -arrow- faces the pressure spring -B-.
Some transmissions are not equipped with ridges -A-.
The ridges -A- face the tapered ring -1-.