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:
Crankcase Ventilation
One of the major changes on the new NG6 engines is that the crankcase
ventilation system has been upgraded
and improved. This applies to all of the new NG6 versions (N52KP, N51 and N54).
There are two distinct versions of crankcase ventilation. One type is unique to
the N54 and the other applies
Checking And If Necessary Correcting Oil Cooler Line (N52K)
IMPORTANT: Danger of scalding! Only perform this work after engine has
cooled down.
Necessary preliminary tasks:
Remove underbody protection.
Recycling
Transmission fluid emerges when oil lines are detached from heat exchanger.
Catch and dispose of escaping transmission fluid.
Observe country-
