Table of Contents
Advertisement
2.9.19 Differential setup
The differential can be replaced even if the transmission is filled with oil. The oil level
should still always be checked after working on the transmission (see 7.3.1). Friction
disks, bevel gears, bevel pinions, axial bearings, and ramps must be lubricated well
before the assembly. The measure of the assembly of pressure plates (external
geared), clutch disks (internal geared), thrust rings, thrust pieces and cross pins has
to be within a specified dimension. The actual dimension has to be measured during
reassembly and must be corrected to the specified dimension by using a variety of
pressure plates in different sizes.
2.9.19.1
Grease the axial needle bearing (6), mount into the ring (7) and assemble into the
differential housing (round side of the bearing is pointing to the outside).
Insert disk spring (8) and thrust ring (9) (observe installation position) with the thrust
ring label towards the top (Figure 2.9.19.2)
Disk package (10):
Information
Insert outer disk 1
Insert inner disk 1
Insert outer disk 2
Insert inner disk 2
Insert outer disk 3
Insert inner disk 3
Version: 4/20/2018
The teeth of the disks must be centered on the
housing mark (zero) (3).
Powertrain
2.9.19.2
2.9.19.3
911 GT3 Cup (991 II)
MY 2018
141
Advertisement
Table of Contents
