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Power steering pump, diesel engine

Power steering pump, diesel engine

To remove

Important

Scrupulous cleanliness must always be observed during all work with hydraulic components.



1. Raise the car.

2. Remove the lower engine cover.


3. Remove the right cover.

4. Relieve the load on the belt tensioner and block with 8792335 Lock pin .


5. Lift the poly-V belt from the belt pulley of the power steering pump and A/C compressor.

6. Lower the car to the floor.

7. Remove the hose of the turbocharger intake manifold.


8. Clamp the return hose and supply hose with 30 07 739 Hose pinch-off pliers .


9. Detach the supply hose from the power steering pump.

Important

Power steering fluid must not come in contact with the belt pulley or belt.


10. Remove the delivery hose from the power steering pump using 32 025 061 Crow foot spanner .

11. Remove the pump bolts.


12. Remove the pump.


To fit


1. Fit the pump. Tighten the bolts behind the belt pulley first.

Tightening torque 24 Nm (18 lbf ft)


2. Fit the bolt on the back of the pump.

Tightening torque 24 Nm (18 lbf ft)

3. Fit the delivery hose using a new O-ring.

Tightening torque 30 Nm (22 lbf ft)


4. Fit the supply hose.

5. Remove the pinch-off pliers.

6. Fit the hose of the turbocharger intake manifold.


7. Raise the car.

8. Wipe any spilled oil from the subframe.

9. Fit the multigroove V-belt.


10. Fit the right cover.


11. Fit the lower engine cover.

12. Lower the car to the floor.

13. Fill with power steering fluid to specification and bleed the system .