BMW X5: Flywheel
REMOVING AND INSTALLING/REPLACING FLYWHEEL (N62/N62TU)
Special tools required:
- 11 4 180
- 11 9 260
- 11 9 262
- 11 9 263
- 11 9 264
Necessary preliminary tasks:
- Remove automatic transmission.
Automatic transmissions only:
Block flywheel (1) with special tools 11 9 260 /11 9 263 /11 9 264.
Unfasten flywheel screws.
Remove flywheel (1).
Installation:
Clean threads on flywheel screws in crankshaft.
Flywheel (1) is secured with an alignment pin.
Fit flywheel (1).
Fit new flywheel screws.
Tightening torque 11 22 1AZ.
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Fig. 147: Identifying Special Tool (11 9 260), (11 9 263) And (11 9 264)
Manual transmissions only:
Block flywheel (dual-mass) with special tools 11 9 260 /11 9 262 /11 9 263.
Release flywheel screws with special tool 11 4 180.
Installation:
Flywheel (1) is secured with an alignment pin.
IMPORTANT: Do not use screw locking varnish.
Tightening torque 11 22 1AZ.
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Fig. 148: Identifying Special Tool (11 4 180), (11 9 262) And (11 9 260)
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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 rem
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
SEE MORE:
Introduction
Fig. 1: Identifying 8-Cylinder Spark-Ignition Engine N62TU E60, E61, E63,
E64, E65, E66, E70
INTRODUCTION
The N62TU is an advanced development of the N62.
> N62TU
The 8-cylinder spark-ignition engine N62TU has been modified. Compared to
the N62, the engine
develops more output and torque.
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:
Mark direction of travel and reinstall drive belt in same direction of travel.
Pretension belt tensio
