AR27.51-D-0820-02A | Insert/measure K2 clutch pack | ||
| Automatic transmission fluids (ATF, Sheet 236.10) | Sheet 236.10 |
Test and adjustment values
Number | Designation | Trans-mission 722.681 up to trans. no. 3947439 | Trans-mission 722.681 as of trans. no. 3947440 | |
BE27.51-N-1005-01A | Disk play of multi-disk clutch K2 | mm | 2,50 to 2,90 | 2,50 to 2,90 |
Thrust device
208 589 00 21 00
D27.51-1132-01
1 Put together externally toothed plates (15, 17, 18) and internally toothed plates (16) in the sequence shown and insert individually.
Place new externally toothed plates and internally toothed plates in ATF oil 1 h before installation.
Design of multiple-disc clutch
5 Input shaft (with external plate carrier K2)
9 Pistons
14 Disk spring
15 Externally toothed disk (1.8 mm)
16 Internally toothed plates
17 Externally toothed plates (2.8 mm)
18 Externally toothed disk (4.0 mm)
19 Circlip
L Toothed plate play
D27.51-1135-01
2 Install circlip (19).
Both ends of the circlip (19) must be seated on a lug of the external plate carrier (arrows).
3 Mount pressure device on the externally toothed plate (18).
4 Press clutch pack together as far as the end stop using pressure device and a lever press.
The marking ring (bottom arrow) must still be visible.
5 Using a feeler gauge, check the toothed plate play (L) at three points between the circlip (19) and externally toothed plate (18).
To measure the toothed plate play (L) the circlip (19) must abut with the upper contact surface of the groove.
If necessary, adjust the toothed plate play (L) by installing a circlip (19) of corresponding thickness.
D27.51-1111-03