BMW 7 Series: Rocker Arm With Bearing Mount
REMOVING AND INSTALLING/RENEWING ROCKER ARMS ON RIGHT SIDE (N63)
Necessary preliminary work
(cylinder bank 1 to 4)
- Remove INLET AND EXHAUST ADJUSTMENT UNIT on right side.
- Remove right INLET CAMSHAFT.
- Remove right EXHAUST CAMSHAFT.
IMPORTANT: Used rocker arms (1) may only be reused in the same position.
Tolerance classes are not required.
Remove rocker arm (1) and set down in neat order in special tool 11 4 480.
Install rocker arm (1).
Align all rocker arms (1) straight.
Fig. 282: Identifying Rocker Arm
Assemble engine.
REMOVING AND INSTALLING/REPLACING ALL ROCKER ARMS ON LEFT SIDE (N63)
Necessary preliminary work
(cylinder bank 5 to 8)
- Remove LEFT INLET CAMSHAFT.
- Remove left EXHAUST CAMSHAFT.
IMPORTANT: Used rocker arms (1) may only be reused in the same position.
Tolerance classes are not required.
Remove rocker arm (1) and set down in neat order in special tool 11 4 480.
Install rocker arm (1).
Align all rocker arms (1) straight.
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Fig. 283: Identifying Rocker Arm
Assemble engine.
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Valves With Springs
REMOVING AND INSTALLING/REPLACING ALL VALVES (N63)
Necessary preliminary work
Remove LEFT CYLINDER HEAD.
Remove RIGHT CYLINDER HEAD.
Remove camshafts.
Mount cylinder head (1) on special tool 11
Replacing All Valve Springs (N63)
Necessary preliminary work
Remove LEFT CYLINDER HEAD.
Remove RIGHT CYLINDER HEAD.
Remove camshafts.
Mount cylinder head (1) on special tool 11 9 000.
Fig. 292: Mounting Cylinder Head On Special
Replacing All Valve Stem Seals (N63)
Notes
IMPORTANT: Risk of damage to sealing lip on valve stem seal.
Fit new valve stem seals only when all valves have been installed.
Necessary preliminary work
Remove all VALVE SPRINGS.
Press spe
SEE MORE:
Aerial/Antenna Diversity
OVERVIEW OF AUDIO COMPONENTS
Fig. 75: Overview Of Audio Components (1 Of 2)
Speaker (in dashboard)
Central Information Display (CID)
DVD changer
DVD player, rear console
Aerial diversity
Speaker (in storage shelf)
Satellite tuner
Amplifier
Central bass speaker
Speaker (door, rear)
Speak
Replacing Front Left Or Right Coil Spring
Notes
IMPORTANT: Both coil springs on the relevant axle must be replaced only in
the event of
corrosion breakage!
The coil spring is allocated in the Electronic Parts Catalogue (EPC) under
the menu item "Spring table" after the
vehicle identification number has been entered and the relevant option
