bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

8 RA Replacing Solenoid Valves On Left VANOS Adjustment Unit (S62) > < 7 RA Removing And Installing_replacing Toothed Shafts Of VANOS Gear On Left And Right|Page 1134
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Remove special tool  11 2 300 .

Cylinder bank 5 to 8:

Replace sealing rings.

Fit oil line to VANOS adjustment unit.

Tightening torque, refer to 11 36 9AZ.

Cylinder bank 1 to 4:

Remove special tool  11 7 130  from VANOS adjustment unit.

Replace sealing rings.

Attach oil line to VANOS adjustment unit.

Tightening torque, refer to 11 36 9AZ.

Assemble engine.

Caution!

There is air in the VANOS system once it is opened.

In the first few seconds after startup this results in a clearly
discernible "rattling noise".

This rattling noise does "not" indicate incorrect assembly.

The rattling noise will disappear as soon as the oil pressure
has built up and the system has vented.

RA  Removing and installing/replacing toothed shafts of VANOS gear on left and right

BMW AG - TIS

21.02.2013  19:38

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

Copyright

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8 RA Replacing Solenoid Valves On Left VANOS Adjustment Unit (S62) > < 7 RA Removing And Installing_replacing Toothed Shafts Of VANOS Gear On Left And Right|Page 1134