AR27.50-D-0780-11A | Insert/measure disk pack B3 | ||
| Automatic transmission fluids | Sheet 236.10 |
Modification notes
24.9.03 | Value changed from 2.00...2.40 Nm to 1.00...1.40 mm | Value in row 1003 on transmission 722.681 up to trans. no. 3947439 changed | |
24.9.03 | Value changed from 2.00...2.40 Nm to 1.00...1.40 mm | Value in row 1003 on transmission 722.681 as of trans. no. 3947439 changed |
Test and adjustment values
Number | Designation | Transmis-sion 722.681 up to trans. no. 3947439 | Transmis-sion 722.681 as of trans. no. 3947440 | |
BE27.51-N-1003-01A | Disk play of multi-disk brake B3 | mm | 1,00 to 1,40 | 1,00 to 1,40 |
D27.50-1112-01
1 Put together externally toothed plates (2, 4) and internally toothed plates (3) in the sequence shown and insert individually.
Place new externally toothed plates and internally toothed plates in ATF oil 1 h before installation.
2 Install circlip (1).
Both ends of the circlip (1) must be seated on a toothing wedge.
Design of multidisk brake
1 Circlip
2 Externally toothed disk (6.5 mm)
3 Internally toothed plates
4 Externally toothed plates (1.8 mm)
5 Disk spring
6 Piston B3 (external plate carrier B2)
L Toothed plate play
D27.50-1113-01
3 Place transmission housing with the outward side downwards.
4 Pull up clutch pack with both hands on the inside and allow to fall down.
To measure the toothed plate play (L) the circlip (1) must abut with the upper contact surface of the groove.
5 Using a feeler gauge, check the toothed plate play (L) at three points between the circlip (1) and externally toothed plate (2).
If necessary, adjust the toothed plate play (L) by installing a circlip (1) of corresponding thickness.