bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

8 RA Removing And Installing_replacing Belt Pulley On Vane Pump For Power Steering > < 7 RA Removing And Installing Or Replacing Power Steering Vane Pump (N51, N52, N53)|Page 946
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Screwing sequence:

1. 

Secure vane pump with screws

2. 

Tighten side screws to 2 Nm

3. 

Tighten front screws to 2 Nm

4. 

Tighten down front screws to jointing torque and angle of

rotation

Tightening torque, 32 41 6AZ

.

5. 

Release screws at side and check screw fastening points for

gap freedom

6. 

Tighten down side screws to jointing torque and angle of

rotation

Tightening torque, 32 41 6AZ

.

After installation:

Fill and bleed hydraulic system 

Check pipe connections for leaks

RA  Removing and installing or replacing power steering vane pump (N51, N52, N53)

BMW AG - TIS

22.01.2013  05:20

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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8 RA Removing And Installing_replacing Belt Pulley On Vane Pump For Power Steering > < 7 RA Removing And Installing Or Replacing Power Steering Vane Pump (N51, N52, N53)|Page 946