Remove/install cover for through-drive

AR35.30-W-0350MB

Remove/install cover for through-drive

26.10.10



Removing



Notes on evaluating leakages

AH00.00-N-0011-01A



Threaded ring and through-drive cover changed

BT35.30-W-0009-01A

1

Remove drive flange

AR35.30-W-0473MB

2

Remove differential lock shift cylinder

AR35.40-W-0647C

3

Remove threaded ring (3 or 5)

AR35.30-W-0476B

4

Unscrew bolts (11) and remove cover for through-drive (4 or 8)

 Version (B) must always be converted to version (A).

5

Remove bearing outer race (9) inwards out of the through-drive cover (4 or 8)

 Only if the cover is replaced.

6

Remove interaxle differential lock cylinder liner from through-drive cover (4 or 8)

 Only if the cover is replaced.



Install

7

Clean sealing surfaces on through-drive cover (4) and through-drive housing (10) and coat with sealant

*BR00.45-Z-1015-01A

8

Mount through-drive cover (4) over the dowel pins on the through-drive housing (10) and tighten

 Rear axle 748.26/27

*BA35.30-N-1003-04A

 Rear axle 740.89

*BA35.30-N-1003-04B

9

Install interaxle differential lock cylinder liner into through-drive cover (4)

 Only if cylinder liner was removed.

10

Insert bearing outer race (9) into through-drive cover (4)

 Only if bearing outer race (9) was removed.

11

Install threaded ring (3)

AR35.30-W-0476B

12

Install differential lock shift cylinder

AR35.40-W-0647C

13

Mount drive flange

AR35.30-W-0473MB

Number

Designation

Rear axle 748.26/27 with through-drive, 300 mm dia. ring gear

BA35.30-N-1003-04A

Bolt, through-drive cover to through-drive pinion housing

Nm

120

Number

Designation

Rear axle 740.893/895/
897/898 with through-drive, 300 mm dia. ring gear

BA35.30-N-1003-04B

Bolt, through-drive cover to through-drive pinion housing

Nm

120

Number

Designation

Order number

BR00.45-Z-1015-01A

Loctite 5203 sealant

A 002 989 71 20 10