Remove/install power steering pump

AR46.30-P-0500RY

Remove/install power steering pump

31.7.08

 

Remove/install



Before opening the hydraulic system of the power steering, thoroughly clean the area surrounding the separation point. Even minute particles of dirt, introduced into the hydraulic components, can result in malfunctions or damage to the power steering

1

Remove air filter housing

AR09.10-P-1150RX

2

Remove poly-V belt

AR13.22-P-1202RX

3

Remove expansion reservoir (2)

AR46.25-P-1000RX

4

Detach pressure line (3) from the power steering pump (1)



*129589009100



*BA46.30-P-1010-01S

5

Disconnect the electrical connector at the pressure regulator valve (Y10/1)

6

Detach power steering pump (1) from timing case cover by unscrewing the bolts (4)



*BA46.30-P-1001-01S

7

Remove bolt (7) and remove power steering pump (1) upwards



*BA46.30-P-1001-01S

8

Install in the reverse order

9

Fill and bleed power steering pump (1)

AR46.30-P-0010B

Number

Designation

Model
230 with engine 272

BA46.30-P-1001-01S

Bolt/nut tandem pump/power steering pump to timing case cover

Nm

20

BA46.30-P-1010-01S

Union nut, high pressure expansion hose to power steering pump line separation point

Nm

40