bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

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32 41 Pump and Oil Supply 

Type

Thread

Tightening specification

Measure

1AZ  Oil reservoir to holder

E81, E82, E87,

E88, E90, E91,
E92, E93

M6

4 Nm

2AZ  Multipurpose holder to body / holder

for oil reservoir

E81, E82, E87,
E88, E90, E91,

E92, E93

M6

5 Nm

3AZ  Belt pulley to power steering pump

E81, E82, E87,

E88, E90, E91,

E92, E93

M8

Replace screws or stick on

again.

19 Nm

N54

M8

Replace screws or stick on

again.

21 Nm

4AZ  Power steering pump to water pump

N43 / N45 /

N46 / N45T /
N46T

M8

32 Nm

5AZ  Power steering pump to holder

M47T2 /
M57T2 / N43

M8

19 Nm

6AZ  Bracket of power steering pump to

crankcase / oil sump

M47T2 /
M57T2 / N47 /

N47S

M8

19 Nm

M57T2 / 335D

M6

8 Nm

N51 / N52 /

N52K / N53

M8

Replace aluminium

screws.

Use only Helicoil made of

aluminium for thread

repairs.

Jointing torque and angle

of rotation must be
observed without fail.

 

Jointing torque

20 Nm

Torque angle

90 

°

N54

M10

Follow repair instruction.

38 Nm

7AZ  Power steering pump to crankcase

AZD  Pump and Oil Supply

BMW AG - TIS

18.01.2013  17:27

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

Copyright

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