Dismantling and assembling brake C C and D

916-38

No.

Designation

Removal

Installation

1

Centering plate

1

Observe installation position

2

Retainer ring (split)

1

Remove with Special Tool 9332 and a bar magnet, using a press

Install with Special Tool 9332, using a press

3

Cup spring

1

Center in such a way that it is not squeezed by the retainer ring

4

Piston C'

1

To remove, apply compressed air across the oil feed bore

Do not confuse with piston C. Grease seals with vaseline and push them carefully onto the centering plate, making sure the piston does not bind

5

Round seal

1

Replace

6

Round seal

1

Replace

7

Outer disc (1.8 mm thick)

1

Observe installation position

8

Inner disc

2

9

Outer disc (2.1 mm thick)

1

Observe installation position

10

End disc

1

Observe installation position

11

Inner disc

3

12

Outer disc

3

Observe installation position

13

Freewheel (2nd gear)

1

Fit into correct position Wider section of teeth faces inside

14

Sun shaft

1

15

Rectangular ring

2

Ring ends must be hooked into each other

16

Planetary set

1

17

Snap ring

1

No.

Designation

Removal

Installation

18

Adjusting outer disc

1

If required, reestablish correct thickness

19

Inner disc

5

To facilitate assembly, reinstall planetary set first

20

Outer disc

5

21

Snap ring

1

Using Special Tool 9332 and suitable snap ring pliers, remove with a press

Install with Special Tool 9333, using a press

22

Cup spring

1

23

Piston D

1

To remove, apply compressed air across the oil feed bore

Grease seals with vaseline and press them carefully into cylinder, making sure the piston does not bind

24

Round seal

1

Replace

25

Round seal

1

Replace

26

Retainer ring (split)

1

Remove with Special Tool 9332 and a bar magnet, using a press

Install with Special Tool 9332, using a press

27

Cup spring

1

28

Piston C

1

To remove, apply compressed air across the oil feed bore

Do not confuse with piston C'. Grease seals with vaseline and press carefully into cylinder, making sure the piston does not bind.

29

Round seal

1

Replace

30

Round seal

1

Replace

31

Woodruff key

1

Place exactly into center of cutout of cylinder CD

32

Cylinder CD

1

911 Carrera 2 Automatic Transmission, Gears, Controls

0 0

Post a comment