How to change the timing chain for bmw 750 model 2007

Big job see me at www.autorepairhelp.us and will send info to you.

1131 052 - Replacing both timing chains (N62/N62TU)

1 Image ]

Special tools required:

-11 2 001 See: Tools and Equipment/ll 2 000 Puller

-112 002 See: Tools and Equipment/ll 2 000 Puller

-112 003 See: Tools and Equipment/ll 2 000 Puller-112 007 See: Tools and Equipment/ll 2 000 Puller

1 Image ~j

Necessary preliminary tasks:

-Remove lower timing case cover See: Timing Cover/Service and Repair/Removing

and Installing Bottom Timing Case Cover (N62 / N62TU)

' Image [

Remove timing chain (1).

Remove timing chain (5).

Release screws (7).

Remove guide rails (3 and 6).

Remove tensioning rails (2 and 4).

Installation:

Maintain tension of timing chains when installing timing case cover.

Observe sparking protection on timing case cover.

Make sure timing chain (1) is correctly installed when placing it in guide rail (3).

1 Image ~j

Attach special tools 11 2 001 See: Tools and Equipment/ll 2 000 Puller and 11 2 002 See:

Tools and Equipment/ll 2 000 Puller to crankshaft.

Insert special tool 112 007 See: Tools and Equipment/ll 2 000 Puller and remove

sprocket wheel with special tool 112 003 See: Tools and Equipment/ll 2 000 Puller.

Installation:

Check sprocket wheels for wear, replace if necessary.

Heat sprocket wheel to 60 CC.

Warning!

Burning hazard! Wear gloves.

1 Image ~j

Assemble engine.



Big job see me at www.autorepairhelp.us and will send info to you.
1131 052 - Replacing both timing chains (N62/N62TU)
1 Image ]
Special tools required:
-11 2 001 See: Tools and Equipment/ll 2 000 Puller
-112 002 See: Tools and Equipment/ll 2 000 Puller
-112 003 See: Tools and Equipment/ll 2 000 Puller-112 007 See: Tools and Equipment/ll 2 000 Puller
1 Image ~j
Necessary preliminary tasks:
-Remove lower timing case cover See: Timing Cover/Service and Repair/Removing
and Installing Bottom Timing Case Cover (N62 / N62TU)
' Image [
Remove timing chain (1).
Remove timing chain (5).
Release screws (7).
Remove guide rails (3 and 6).
Remove tensioning rails (2 and 4).
Installation:
Maintain tension of timing chains when installing timing case cover.
Observe sparking protection on timing case cover.
Make sure timing chain (1) is correctly installed when placing it in guide rail (3).
1 Image ~j
Attach special tools 11 2 001 See: Tools and Equipment/ll 2 000 Puller and 11 2 002 See:
Tools and Equipment/ll 2 000 Puller to crankshaft.
Insert special tool 112 007 See: Tools and Equipment/ll 2 000 Puller and remove
sprocket wheel with special tool 112 003 See: Tools and Equipment/ll 2 000 Puller.
Installation:
Check sprocket wheels for wear, replace if necessary.
Heat sprocket wheel to 60 CC.
Warning!
Burning hazard! Wear gloves.
1 Image ~j
Assemble engine.