bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

41 Oil Pump With Filter And Drive > < 1 AZD Camshaft
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11 36 Variable Camshaft Control 

Type

Thread

Tightening specification

Measure

1AZ  VANOS to inlet and exhaust

camshafts

S85

M12x1

Replace screws

Screws oiled at threads

and heads

1. Jointing torque

20 Nm

2. Angle of rotation

180 

°

3. Important: release

screws.

 

4. Jointing torque

20 Nm

5. Angle of rotation

180 

°

2AZ  Connection, pressure line 1 to

pressure line 2

S85

M12x1.5

25 Nm

3AZ  Connection, pressure accumulator 

S85

M12x1.5

Replace all sealing rings.

25 Nm

4AZ  Connection, high-pressure pump 

S85

M12x1.5

Replace all sealing rings.

25 Nm

5AZ  Connection, pressure line 

S85

M12x1.5

Replace all sealing rings.

25 Nm

6AZ  Connection, VANOS adjustment unit

S85

M10x1

Replace all sealing rings.

23 Nm

7AZ  Gearwheel to VANOS high-pressure

pump

S85

M6

7 Nm

8AZ  VANOS high-pressure pump to

bedplate

S85

M6

10 Nm

AZD  Variable Camshaft Control

BMW AG - TIS

23.02.2013  13:20

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

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41 Oil Pump With Filter And Drive > < 1 AZD Camshaft