300Tdi Defender
ENGINE
15
REPAIR
FLYWHEEL
Service repair no - 12.53.07
Remove
1. Disconnect battery.
2. Remove gearbox.
See MANUAL GEARBOX,
Repair, R380 gearbox
3. Remove clutch.
See CLUTCH, Repair, Clutch
assembly
4. Fit 2, long, 8 mm bolts into the clutch bolt holes,
as shown, to use as handles when lifting the
flywheel off the crankshaft.
5. Remove fan cowl.
See COOLING SYSTEM,
Repair, Fan cowl
6. Fit crankshaft pulley retainer LRT-12-080 and
secure with 4 bolts, to restrain crankshaft while
removing flywheel retaining bolts.
7. Remove bolts and lift off flywheel.
Refit
NOTE: To prevent excessive flywheel
run-out, ensure that mating faces of
flywheel and crankshaft are clean.
8. Locate flywheel on crankshaft, remove lifting
bolts, and secure flywheel with new patched
retaining bolts, progressively tighten to
147 Nm
(108 lbf/ft).
9. Check the flywheel for possible run-out by
mounting a dial test indicator with the stylus in a
loaded condition resting on the flywheel face at a
radius of 114 mm (4.50 in) from the centre.
10. Turn flywheel and check that run-out does not
exceed 0,07 mm (0.003 in).
11. Should run-out be excessive, remove flywheel
and check again for irregularities on crankshaft
and flywheel mating faces and location dowel.
12. Remove crankshaft pulley retainer.
13. Fit fan cowl.
See COOLING SYSTEM, Repair,
Fan cowl
14. Fit clutch.
See CLUTCH, Repair, Clutch
assembly
15. Fit gearbox.
See MANUAL GEARBOX, Repair,
R380 gearbox
16. Reconnect battery.
