Porsche 928 Workshop Manual page 1098

37 Automatic Transmission/Controls, Case
928
42.Install parking lock pawl, Use a depth gage to measure from
expander spring and parking lock rotation ring to seal (e.g.
gear.
15.3 mm).
43.Measure axial play "C" of output
shaft (clutch K 2) and correct.
A=
Special Tool 9312
B= Rotation ring
c = Seal
bearing assembly:
7 = Taper roller bearing - inner
race
9 = Shim for
bearing assembly
10 =
Shim for axial play "C"
11
= Rotation ring
C = Axial play
Use a depth gage to measure from
bearing surface of taper roller
bearing to bearing face of bearing
assembly (e.g 34.55 mm). However,
because the specified distance may
not exceed 34 + 0.05 mm, 0.55 mm
must be made up in shims.
Measure distance "b":
Push Special Tool 9312 onto output
shaft and tighten collar nut.
Tightening torque 380 Nm
(280 ftlb). To do so, engage
parking lock pawl.
Place seal in position.
37
- 164 Disassembling and Assembling Transmission
Printed in Germany