3 Series E92 330xi (N52K) COUPE
Press torsion spring apart at positions (1).
Remove torsion spring towards top.
Important!
Uniform distribution must not be changed.
Place all components in clean and neat order in special tool
11 4 481 .
All components must be reinstalled in the same positions in an
engine which has already been in use.
1
Eccentric shaft with bearing
2
Bearing caps of eccentric shaft (set out in order)
3
Inlet camshaft
4
Bearing caps of inlet camshaft (set out in order)
5
Inlet valves with valve springs
6
Valve plates and valve cotters
7
Cam followers with HVCA elements (set out in order)
8
Torsion springs
9
Guide blocks (set out in order)
10
Intermediate levers (set out in order)
Release screws (1) on guide block (2).
Tightening torque 11 37 1AZ
.
Place all guide blocks (2) in neat order in special tool 11 4 481 .
Installation:
Mixing up the guide blocks (2) will cause the engine to suffer idle-
speed fluctuations.
This will result in maladjustment of uniform distribution.
RA Removing and installing/replacing intermediate levers (N52K)
BMW AG - TIS
12.02.2013 21:29
Issue status (12/2007) Valid only until next DVD is issued
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