Note: Repair work is not provided for the vane pump. In case of complaints, the cause must be determined by pressure testing and leak testing. If there is a fault, the vane pump should be replaced. If there is no slave in the tank. liquid, it is necessary to check the tightness of the system. steering wheel. If there is a leak near the line connections, first check the lines/connections for leaks, tighten them if necessary, and wipe them dry. The vane pump is supplied unfilled. Therefore, before installation, be sure to fill the hydraulic pump with liquid and turn it by hand. Otherwise, noise may occur during operation or damage to the vane pump may occur.
Vehicles with a 4-cylinder diesel engine, vehicles with a dynamic steering system
1. Bandage.
2. Expansion tank: take into account installation. position.
3. Locking cap with measuring probe.
4/5. Bolt: 9 Nm.
6. Spring clamp: Remove and install with hose clamp pliers.
7. Return hose: from hydraulic oil cooler to expansion tank. tank; observe the installation position on the tank; observe the installation position on the hydraulic oil cooler.
8. Clamp.
9. Clamp: tighten with clamp pliers; replace when removed.
10. Return line: from the power steering mechanism to the hydraulic oil radiator; observe the installation position on the hydraulic oil cooler. Insert the return line completely during installation.
11. Sealing ring: replace when removed.
12. Bolt: 9 Nm.
13. Hydraulic oil cooler: fixed to the condenser with a clip.
14. Power steering.
15. Bolt: 20 Nm.
16. Pressure line: from the vane pump to the steering gear with hydraulic unit. Insert the pressure line all the way during installation.
17. Rubber cushion: 6 Nm.
18. Nut: 6 Nm.
19. Union nut: 40 Nm.
20. Pressure line: from the vane pump to the steering gear with hydraulic unit; tightening torque of the union nut: 38 Nm. Insert the pressure line fully during installation.
21. Nut: 9 Nm.
22. Mounting bracket.
23. Engine bracket connecting element.
24. Bolt: 9 Nm.
25. Bolt: 25 Nm.
26. Vane pump: fill with hydraulic fluid before installation. with oil.
27. Bolt: 25 Nm.
28. Suction hose: observe the installation position on the tank; comply with mont. position on the vane pump.