ar2750d0850a

Disassemble/assemble rear hollow shaft with rear freewheel

Type ar · topic 27.50 · version 0105 · 2014-01-31

Applies to: TRANSMISSION 722.681 in MODEL 902.6, 903.6, 904.6, 905.6 TRANSMISSION 722.683 in MODEL 906.1/2/6/7 TRANSMISSION 722.684 in MODEL 906.1/2/6/7 TRANSMISSION 722.685 in MODEL 906.1/2/6/7 TRANSMISSION 722.686 in MODEL 906.1/2/6/7

Where it sits

Function group 2 Chassis › 27 Automatic transmission › 27.50 Gear assembly — Series 902 (models 6**) · Series 903 (models 6**) · Series 904 (models 6**) · Series 905 (models 6**) · Series 906 (models 1**, 2**, 6**, 7**)

EinPAS 17 Drivetrain/axle › 17.20 Transmission › 17.20.50 Shaft/gear/synchronization — Series 902 (models 6**) · Series 903 (models 6**) · Series 904 (models 6**) · Series 905 (models 6**) · Series 906 (models 1**, 2**, 6**, 7**)

EinPAS 17 Drivetrain/axle › 17.20 Transmission › 17.20.52 Planetary gear set/range group — Series 902 (models 6**) · Series 903 (models 6**) · Series 904 (models 6**) · Series 905 (models 6**) · Series 906 (models 1**, 2**, 6**, 7**)

Also applies to engines/gearboxes: 722 681, 722 683, 722 684, 722 685, 722 686

AR27.50-D-0850A

Disassemble/assemble rear hollow shaft with rear freewheel

03.12.2013

TRANSMISSION

722.681 in MODEL 902.6, 903.6, 904.6, 905.6

TRANSMISSION

722.683 in MODEL 906.1/2/6/7

TRANSMISSION

722.684 in MODEL 906.1/2/6/7

TRANSMISSION

722.685 in MODEL 906.1/2/6/7

TRANSMISSION

722.686 in MODEL 906.1/2/6/7

Disassemble/assemble rear hollow shaft with rear freewheel

1

Hollow shaft

2

O-ring

3

Retaining ring

4

Freewheel

5

Rear sun gear (with internal plate carrier of clutch K3)

6

Retaining ring

A

Thrust plate

D27.50-1152-06

Remove/install

1

Remove automatic transmission


TRANSMISSION 722.681 in MODEL 902.6, 903.6, 904.6, 905.6

AR27.10-D-0502A

TRANSMISSION 722.683/684/685/686 in MODEL 906.1/2/6/7

AR27.10-D-0502B

Disassemble/assemble

2

Remove transmission housing from torque converter housing

AR27.50-D-0601A

3

Disassemble the transmission into its main components

AR27.50-D-0603A

4

Disassemble output shaft with center and rear gear set

AR27.50-D-0810A

5

Remove retaining ring (6)

Installation: Check that retaining ring (6) is correctly seated.
Replace O-rings (2) after installing circlip (6).

6

Remove rear sun gear (5) complete with internal plate carrier and freewheel (4)

Installation: Install hollow shaft (1) on freewheel (4) and press in while turning counterclockwise.

7

Remove retaining ring (3)

8

Remove freewheel (4) from rear sun gear (5)

Installation: The thrust plate (A) of freewheel (4) must face towards the retaining ring (3).

9

Assemble in the reverse order

10

Install in the reverse order

Referenced documents