Remove/install drive shaft and countershaft bearing covers

AR26.30-W-1010A

Remove/install drive shaft and countershaft bearing covers

21.11.13

TRANSMISSION

715.500/507/510/513/517/520/527/540/561/567/568

Modification notes

5.9.13

"Remove transmission (72)" added.

Operation step 1

5.9.13

"Attach assembly device (73) to transmission (72) and move to upright position" added.

Operation step 2

AR26.10-W-0001-01HE

5.9.13

"Detach assembly device (73) from transmission (72) and move transmission (72) to horizontal position" added.

Operation step 16

5.9.13

"Install transmission (72)" added.

Operation step 17

1

Countershaft bearing cap

2

O-ring

3

Shim

4

Shims

5

O-ring

6

Oil thrower

7

Radial shaft sealing ring

8

Drive shaft bearing cap

9

O-ring

10

O-ring

11

O-ring

72

Transmission

73

Assembly device



Remove

1

Remove transmission (72)

 Select procedure according to design and accessibility.

2

Attach assembly device (73) to transmission (72) and move to upright position

AR26.10-W-0001-01HE

 Assembly device

*715589083100

3

Remove release lever

Model 374.6, 375.4, 940, 942, 943, 944, 958.4

AR25.20-W-0200D

Model 930, 932, 934 except code G02 (Torque converter clutch (WSK)), model 933

AR25.20-W-0200G

Model 950.0/1/2/3./, 952.0/1/2/3./, 953.1/3., 954.0/1/2

AR25.20-W-0200B

Model 950.5 /6, 952.5 /6, 953.6, 954.5, 957

AR25.20-W-0200C

 Model 930, 932, 934 with code G02 (Torque converter clutch (WSK))
Removal instructions have not yet been prepared for these variants.

4

Detach countershaft bearing cover (1)

5

Remove shim (3) and O-rings (2, 11)

6

Detach drive shaft bearing cover (8)

7

Remove shims (4) and O-rings (5, 9, 10)

8

Remove oil thrower (6)

 Internal extractor

*000589683300

9

Remove radial shaft sealing ring (7)



Install

10

Install radial shaft sealing ring (7)

 Pack the space behind the sealing lip with grease.

Long-life grease

*BR00.45-Z-1001-06A

 Drift

*310589001500

11

Install oil thrower (6)

 Coat the sealing lip with grease.

Long-life grease

*BR00.45-Z-1001-06A

12

Determine shims (3 and 4) for drive shaft bearing cap (8) and countershaft bearing cap (1)

AR26.30-W-1000-04B



Assembly tool for installing splitter group shift rod

WF58.50-N-2635-01A

Drive shaft bearing pretension

*BE26.50-N-1006-01C

Setting tolerance of bearings on countershaft

*BE26.50-N-1007-01C

 Preload of bushings of drive shaft and countershaft for determining shims

*BA26.50-N-1003-01C

 Torque screwdriver

*001589802100

 Clamping plates

*715589156300

13

Insert determined shims (3 and 4) in the drive shaft bearing cap (8) and in the countershaft bearing cap (1)

14

Attach drive shaft bearing cap (8) and countershaft bearing cap (1)

 Insert the bolts of the drive shaft bearing cap (8) and countershaft bearing cap (1) with sealing compound.
Replace the O-rings (2, 5, 9, 10, 11).

 Countershaft bearing cap to housing

*BA26.30-N-1005-01A

 Input shaft bearing cap to housing

*BA26.30-N-1007-01A

Loctite 5203 sealant

*BR00.45-Z-1015-01A

15

Install release lever

Model 374.6, 375.4, 940, 942, 943, 944, 958.4

AR25.20-W-0200D

Model 930, 932, 934 except code G02 (Torque converter clutch (WSK)), model 933

AR25.20-W-0200G

Model 950.0/1/2/3./, 952.0/1/2/3./, 953.1/3., 954.0/1/2

AR25.20-W-0200B

Model 950.5 /6, 952.5 /6, 953.6, 954.5, 957

AR25.20-W-0200C

 Model 930, 932, 934 with code G02 (Torque converter clutch (WSK))
Repair instructions have not yet been prepared for these variants.

16

Detach assembly device (73) from transmission (72) and move transmission (72) to horizontal position

17

Install transmission (72)

 Select procedure according to design and accessibility.

Test and adjustment values for gear set

Number

Designation

TRANSMISSION 715.500/ 507/510/513/517

TRANSMISSION 715.520/527/540

BE26.50-N-1006-01C

Drive shaft bearing pretension

mm

0,0... –0,15

0,0... –0,15

Test and adjustment values for gear set

Number

Designation

TRANSMISSION 715.561/567/568

BE26.50-N-1006-01C

Drive shaft bearing pretension

mm

0,0... –0,15

Test and adjustment values for gear set

Number

Designation

TRANSMISSION 715.500/ 507/510/513/517

TRANSMISSION 715.520/527/540

BE26.50-N-1007-01C

Setting tolerance of bearings on countershaft

mm

–0,10...+0,05

–0,10...+0,05

Test and adjustment values for gear set

Number

Designation

TRANSMISSION 715.561/567/568

BE26.50-N-1007-01C

Setting tolerance of bearings on countershaft

mm

–0,10...+0,05

 Cover

Number

Designation

TRANSMISSION 715.500/507/510/513/517/520/527/540/561/567/568

BA26.30-N-1005-01A

Countershaft bearing cap to housing

Nm

25

 Cover

Number

Designation

TRANSMISSION 715.500/507/510/513/517/520/527/540/561/567/568

BA26.30-N-1007-01A

Input shaft bearing cap to housing

Nm

25

 Gear set, shafts

Number

Designation

TRANSMISSION 715.500/ 507/510/513/517/ 520/527/540

TRANSMISSION 715.561/567/568

BA26.50-N-1003-01C

Preload of bushings of drive shaft and countershaft for determining shims

Nm

15

15

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-06A

Long-life grease

A 000 989 63 51 11

BR00.45-Z-1015-01A

Loctite 5203 sealant

A 002 989 71 20 10