Land Rover Defender 300tdi Workshop 3rd Edition Rover Manual

12ENGINE
12
REPAIR CAMSHAFT OIL SEAL
Service repair no - 12.13.05
Remove
1.Remove camshaft gear.
See Camshaft gear
2.Remove camshaft oil seal from front cover using
special toolLRT-12-083.
Refit
3.Lubricate a new camshaft oil seal with clean
engine oil.
4.With lip side leading, drive in seal squarely using
special toolLRT-12-082.
5.Fit camshaft gear.
See Camshaft gear
INJECTION PUMP GEAR
Service repair no - 19.30.06
Remove
1.Remove camshaft drive belt.
See Camshaft
drive belt
2.Slacken 3 bolts on front...

ENGINE
13
REPAIR FRONT COVER GASKET
Service repair no - 12.65.10
Remove
1.Remove camshaft drive belt.
See Camshaft
drive belt
2.Remove crankshaft gear.See Crankshaft gear
3.Remove camshaft gear.See Camshaft gear
4.Remove injection pump gear.See Injection
pump gear
5.Remove fuel injection pump.See FUEL
SYSTEM, Repair, Fuel injection pump
6.Remove engine oil sump.See Engine oil
sump
7.Remove oil pick up strainer.See Oil pick-up
strainer
8.Remove 10 bolts securing timing gear housing to
block.
9.Withdraw...

12ENGINE
14
REPAIR ENGINE OIL SUMP
Service repair no - 12.60.44
Remove
1.Disconnect battery.
2.Drain engine oil.
NOTE: A chassis undertray may be fitted
on some vehicle derivatives to conform to
legal requirements. When under chassis
remove and refit procedures are required, it may
be necessary to remove the undertray and/or
integral access panels.
See CHASSIS AND BODY, Repair, Front
undertray
orSee CHASSIS AND BODY, Repair,
Rear undertray
3.Slacken sump securing bolts.
4.Break sealant around sump...

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 retainerLRT-12-080and
secure with 4 bolts, to restrain crankshaft while
removing flywheel retaining...

12ENGINE
16
REPAIR CRANKSHAFT REAR OIL SEAL
Service repair no - 12.21.20
Remove
NOTE: The crankshaft rear oil seal is
retained in its own housing, if the seal
requires replacing, the complete housing
assembly (1) must be renewed. Housing and seal
assemblies are supplied with their own
former/seal guide (2) already fitted. This former
must not be removed before fitting the assembly
to the engine. If a seal and housing assembly is
received without a former/guide fitted it must be
returned to the supplier....

ENGINE
17
REPAIR 11.Refit clutch.
See CLUTCH, Repair, Clutch
assembly
12.Refit gearbox.See MANUAL GEARBOX,
Repair, R380 gearbox
13.Reconnect battery.
CRANKSHAFT BEARING BUSH
Service repair no - 12.21.45
Remove
1.Disconnect battery.
2.Remove gearbox.
See MANUAL GEARBOX,
Repair, R380 gearbox
3.Remove clutch.See CLUTCH, Repair, Clutch
assembly
4.Remove flywheel.See Flywheel
5.Remove bearing bush.
NOTE: The bearing bush can be removed
by using one of the following methods.
Method 1.
Obtain a short length of...

12ENGINE
18
REPAIR FLYWHEEL HOUSING
Service repair no - 12.53.01
Remove
1.Disconnect battery.
2.Remove gearbox.
See MANUAL GEARBOX,
Repair, R380 gearbox
3.Remove clutch.See CLUTCH, Repair, Clutch
assembly
4.Remove flywheel.See Flywheel
5.Remove 3 fixings and withdraw starter motor.
6.Remove 2 bolts from top of flywheel housing.
7.Remove 4 bolts securing bottom of flywheel
housing to engine mounting brackets.
8.Remove inner bolts and lift off flywheel housing.Refit
9.Clean rear face of housing and mating...

ENGINE
19
REPAIR OIL FILTER
Service repair no - 12.60.01
Remove
1.Place drain tray under oil filter.
2.Unscrew filter anti-clockwise, using a strap
wrench, if necessary.
Refit
3.Clean mating face of oil filter adaptor.
4.Coat rubber sealing ring of new filter with clean
engine oil.
5.Screw on filter until sealing ring touches
machined face, then tighten a further half turn by
hand only. DO NOT over tighten.OIL TEMPERATURE CONTROL VALVE
Service repair no - 12.60.69
Remove
1.Clean adaptor housing....

12ENGINE
20
REPAIR OIL FILTER HEAD GASKET
Service repair no - 12.60.03
Remove
1.Clean filter head adaptor.
2.Disconnect oil cooler pipes and plug to prevent
ingress of dirt.
3.Disconnect oil pressure switch lead.
4.Remove 4 bolts and withdraw filter head,
complete with gasket.
5.Clean mating faces of filter head and cylinder
block.
6.Fit head with new gasket.
7.Tighten bolts to
45 Nm (33 lbf/ft).
8.Reconnect oil pressure switch lead.
9.Reconnect oil cooler pipes.CYLINDER HEAD GASKET
Service repair no -...

ENGINE
21
REPAIR 12.Remove induction manifold.
See MANIFOLD
AND EXHAUST SYSTEM, Repair, Induction
manifold
13.Remove exhaust manifold and turbocharger
assembly.
See MANIFOLD AND EXHAUST SYSTEM,
Repair, Exhaust manifold
14.Disconnect heater hose from water pump and
move heater rail aside.
15.Disconnect heater hose from rear of cylinder
head.
16.Remove bolt securing air cleaner mounting
bracket to support strut.
17.Remove bolt securing harness bracket to
cylinder head.
18.Remove rear engine lifting...