6 Series 630i (N52K) Coupe
Fit guide block (2) cleanly into opening.
Tighten screws (1) hand-tight.
Check that intermediate levers are in correct installation position.
Release screws (1) by a 1/4 turn.
Secure special tool 11 4 450 to bolt connection (1) of eccentric
shaft.
Turn eccentric lever (3) on special tool 11 4 450 in direction of
arrow.
Guide block is now pretensioned.
Insert screws (2) of guide blocks.
Tightening torque 11 37 1AZ
.
Installation:
At cylinder no. 3, the guide block can be pre-installed with one
screw (internal) only.
Oil spray nozzle is fitted only after torsion spring has been
installed.
Install torsion spring (2) on guide block.
Installation:
Insert torsion spring (2) in intermediate lever (1) (see arrow).
Check that cam follower (3) is in correct installation position.
Secure special tool 11 4 270 with gripping pliers (3) to guide
block (2).
Important!
Special tool 11 4 270 is only secured to guide block (2).
Adjusting the gripping pliers (3) on special tool 11 4 270 is
not permitted. Risk of damage!
RA Removing and installing/replacing intermediate levers (N52K)
BMW AG - TIS
16.01.2013 13:14
Issue status (12/2007) Valid only until next DVD is issued
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