Remove/install park pawl mechanism

AR27.60-D-0950WE

Remove/install park pawl mechanism

21.12.11

 

Remove/install

1

Remove automatic transmission

AR27.10-D-0502W

2

Fasten transmission on assembly stand

AR27.10-D-0600-01WE

 Assembly stand

*116589065900

 Support plate

*140589346300

3

Remove electric controller unit

AR27.19-D-0200WE

4

Detach rear engine mount bearing bracket

 Installation: Install new bolts.



*BA27.40-N-1011-01I

5

Remove range selector lever (81); to do so, unscrew bolt (82s)

 Check sealing ring (81d) for damage, replace if necessary.



*BA27.40-N-1004-01I

6

Remove detent plate (82) with tapered rod

7

Remove bearing pin (85); to do so, unscrew screw plug (85s)

 Pull out the bearing pin (85) using a bar magnet.



*BA27.40-N-1010-01I

8

Remove pilot bushing (84); to do so, unscrew screw plug (84s)

 Press the park detent (83) as far as possible against the spring (83f) and pull out the pilot bushing (84) using a bar magnet.



*BA27.40-N-1009-01I

9

Remove park detent (83) together with spring (83f)

 Installation: Push the spring (83f) onto the stud (arrow) of the park detent (83) and insert both components together into the transmission housing (1).

10

Install in the reverse order

Number

Designation

Trans-mission 722.9

BA27.40-N-1004-01I

Bolt, detent plate to range selector lever

Nm

8

BA27.40-N-1009-01I

Screw plug, pilot bushing of park pawl mechanism

Nm

70

BA27.40-N-1010-01I

Screw plug, bearing bolt of park detent

Nm

22

BA27.40-N-1011-01I

Bolt, bracket for rear engine mount to transmission

Stage 1

Nm

10

Stage 2

°

90