Disassemble/assemble transmission housing

AR27.40-D-0510TSC

Disassemble/assemble transmission housing

14.07.2019

Transmission

725.0 in model 907

1

Transmission housing

4

Bearing cap

2

Counter stay

5

Retaining ring

3

Internal extractor

7

Drift

1

Transmission housing

2

Counter stay

3

Internal extractor

6

Bearing

8

Sleeve

 Caution

Risk of injury to skin and eyes due to handling of transmission oil. Health risk caused by swallowing transmission oil

Wear protective gloves, protective clothing and safety glasses.
Do not pour transmission oil into beverage bottles.

AS00.40-Z-0001-01A

Notes on automatic transmission

AH27.19-P-0001-01NKB



Disassemble

1

Remove transmission housing (1) from torque converter housing.

AR27.40-D-0003TSC

2

Remove bearing cap (4).

 Internal extractor

*203589033300

 Counter stay

*000589343300

3

Remove retainer ring (5).

4

Remove bearing (6).

 Internal extractor

*203589033300

 Counter stay

*000589343300

5

Remove parking lock mechanism.

AR27.60-D-0950TSC

6

Remove multidisk brake B05 and multidisk brake B06.

AR27.50-D-0616TSC



Check

7

Check bearing (6) for damage and replace, if necessary.

If the bearing (6) is replaced,



replace output shaft with parking lock gear and multidisk clutch K27.

AR27.50-D-0614TSC



Assemble

8

Install multidisk brake B05 and multidisk brake B06.

AR27.50-D-0616TSC

9

Install parking lock mechanism.

AR27.60-D-0950TSC



Check

10

Check transmission housing (1) in area of bearing (6) for score marks and recesses.

If any problems are found,



grind down transmission housing (1) slightly, using fine-grained emery paper.

11

Install bearing (6).

 Sleeve

*711589001400

12

Install retaining ring (5).

13

Install bearing cap (4).

 Drift

*140589121500

14

Mount transmission housing (1) onto torque converter housing.

AR27.40-D-0003TSC