Remove/install K3, rear hollow shaft, rear planet carrier and output shaft

AR27.50-D-0611WE

Remove/install K3, rear hollow shaft, rear planet carrier and output shaft

18.07.2019

Transmission

722.9 in model 906

1w

Torque converter housing

2d

Axial needle roller bearing

23

Rear planet carrier

2a

Torlon ring

2e

Thrust plate

24

Output shaft

2b

Retaining ring

21

K3 multidisk clutch

25

Rear ring gear

2c

Shim

22

Rear hollow shaft

2a

Torlon rings

21

K3 multidisk clutch

24

Output shaft

 

Remove/install

Notes on automatic transmission

AH27.19-P-0001-01NKB

1

Detach transmission housing from torque converter housing (1w)

AR27.50-D-0601WE

2

Remove Torlon rings (2a) from output shaft (24)

 Installation: Replace the Torlon rings (2a).

 Sleeve

*722589001400

3

Remove retaining ring (2b), shim (2c), axial needle roller bearing (2d) and thrust plate (2e) from output shaft (24)

 Installation: Check end play between shim (2c) and retaining ring (2b).

Refer to:



Check, adjust end play between shim (2c) and retaining ring (2b).

AR27.50-D-0810-01WE

Axial play between shim and retaining ring

*BE27.50-N-1003-01B

4

Remove multiplate clutch K3 (21) from rear hollow shaft (22)

If necessary:



disassemble/assemble rear hollow shaft (22).

AR27.50-D-0851WE

If necessary:



Disassemble/assemble multiplate clutch K3 (21).

AR27.51-D-0830WE

5

Remove output shaft (24) with rear planet carrier (23)

6

Remove remaining Torlon rings from output shaft (24)

 Installation: Replace Torlon rings.

 Sleeve

*722589001400

7

Remove retaining ring and detach rear ring gear (25)

8

Install in the reverse order

Check values for gear set

Number

Designation

Transmission 722.9

BE27.50-N-1003-01B

Axial play between shim and retaining ring

mm

0,15...0,6