BMW X5: Vibration Damper
REMOVING AND INSTALLING/REPLACING VIBRATION DAMPER (N62/N62TU)
Necessary preliminary tasks:
- Remove alternator drive belt.
- Remove A/C compressor drive belt.
- Remove fan cowl.
Release bolts and remove vibration damper (1).
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Fig. 149: Locating Vibration Damper And Bolts
Installation:
Vibration damper is secured on hub with an alignment pin (4).
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Fig. 150: Identifying Vibration Damper On Hub With Alignment Pin
Installation:
Fit bore (2) in vibration damper (1) on alignment pin in hub.
Fit disk (3).
Replace screws.
Tightening torque 11 23 3AZ.
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Fig. 151: Identifying Vibration Damper And Disk
REMOVING AND INSTALLING/REPLACING VIBRATION DAMPER HUB (N62/N62TU)
Special tools required:
- 11 3 460
- 11 9 451
- 11 9 452
- 11 9 453
- 11 9 454
Necessary preliminary tasks:
- Remove design cover, if equipped.
- Remove fan clutch (E65).
- Remove fan cowl (E65).
- Remove drive belt for alternator.
- Remove drive belt for A/C compressor.
- Remove front engine underguard.
- Remove tensioner from A/C compressor drive belt (E65).
- Remove vibration damper.
Screw special tool 11 9 451 in conjunction with special tool 11 9 452 to vibration damper hub and to oil sump.
Release central bolt (1).
Remove special tools.
Remove hub for vibration damper.
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Fig. 152: Identifying Special Tool (11 9 451) And (11 9 452)
Installation:
Check vibration damper hub and radial seal, replace if necessary.
Align groove in vibration damper hub to parallel key and install vibration damper hub.
Replace central bolt (1).
Tighten down central bolt (1) to joining torque.
Tightening torque 11 23 2AZ.
Installation:
Fit special tool 11 3 460 on special tool 11 9 451.
NOTE: Special tool 11 3 460 is magnetic.
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Fig. 153: Identifying Special Tool (11 3 460), (11 3 454) And (11 9 451)
Installation:
Select 0º position and secure special tool 11 9 453 with clamping screw on socket (special tool 11 9 454 ).
Tighten the central screw with torsion angle.
Tightening torque 11 23 2AZ.
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Fig. 154: Identifying Special Tool (11 3 460) And (11 9 453)
Assemble engine.
READ NEXT:
Connecting Rod With Bearing
REPLACING ALL CONROD BEARINGS (N62/N62TU)
Special tools required:
00 2 590
00 9 120
11 2 110
(piston removed)
IMPORTANT: Note grinding stages on crankshaft.
The letter (1) denotes the crankshaft
Piston With Ring And
REMOVING AND INSTALLING/REPLACING ALL PISTONS (N62TU)
Special tools required:
00 9 120
11 5 430
11 5 440
11 5 450
IMPORTANT: Re-install piston, conrod and bearing shells back in the
same positi
V-Ribbed Belt W. Tensioner
REPLACING ALTERNATOR DRIVE BELT (N62/N62TU)
Special tools required:
11 3 340
Necessary preliminary tasks:
Remove fan clutch with fan impeller (E65/66).
NOTE: If the drive belt is to be reused:
M
SEE MORE:
Removing And Installing/Replacing Front Differential
WARNING: Danger to life!
Mount securing fixture for vehicle on lifting platform to prevent the
vehicle from slipping off or tilting down.
Secure engine in installation position to prevent it from falling down.
Necessary preliminary tasks:
Remove left output shaft.
Secure right output shaft with
Ventilation
Principle
The air flow directions can be adjusted individually
for direct or indirect ventilation.
Setting the ventilation
General information
Open the air vents and position them to ensure
effective climate control.
Direct ventilation
The air flow is directed towards the passengers.
The air flow h
