90CS Quattro V6-2.8L (AFC) (1995)
Adjusting steering gear play see Fig. 5
9. Hex bolt 20 Nm (15 ft lb)
10. Cover
Mount on steering gear housing
The two adjacent holes face forward (direction of travel)
11. 0-ring*
Always replace
35 x 2 mm
Install in groove in steering gear housing
12. 0-ring*
Always replace
27 x 2.5 mm
Install in groove in 0-ring retainer
13. 0-ring retainer
Disassembling see Fig. 3
14. Compression spring
Install in thrust piece
15. Thrust piece
16. Washer
17. Socket-head bolt 20 Nm (15 ft lb)
18. Valve housing
19. Seal*
Replacing refer to
20. Support washer
21. Spring pin*
Always replace
2.5 x 6 mm
Pull out with pliers before removing rotary valve housing
22. Rotary valve/steering pinion
Driving Out of steering gear housing see Fig. 4
23. 0-ring*
Always replace
60 x 2 mm
24. O-ring*
Always replace
9 x 2 mm
25. Cap
50 Nm (37 ft lb)
Secure with two punch marks offset 180°
26. Support ring*
Always replace
Pull onto cap
Installation position see Fig. 6
27. o-ring*
Always replace
44 x 25 mm
Pull onto cap
Installation position see Fig. 6
28. Steering rack