1995 LAND ROVER DISCOVERY oil

10MAINTENANCE
14
MAINTENANCE
RENEW TRANSFER GEARBOX OIL
1.Site vehicle on lift or level ground.
2.Disconnect battery negative lead.
3.Clean immediate area around filler/level and
drain plugs.
WARNING: When draining gearbox care
should be taken to ensure that oil is not
hot as personal scalding could result.
4.Place a container under gearbox to drain oil into.
5.Remove filler/level plug to vent gearbox and
assist draining.
6.Remove drain plug and allow oil to drain.
7.Thoroughly clean drain plug threads prior to
applying fresh 'Hylomar' sealant. Fit plug
Tighten to
30 Nm.
8.Fill gearbox with correct quantity and grade of oil
until oil seeps from filler level hole. Wipe away
any surplus oil.
9.Thoroughly clean filler/level plug threads prior to
applying fresh 'Hylomar' sealant. Fit plug
Tighten to
30 Nm.
10.Reconnect battery negative lead.
CHECK/TOP UP TRANSFER GEARBOX OIL
1.Site vehicle on lift or level ground.
2.Disconnect battery negative lead.
3.Clean immediate area around filler/level plug.
4.Remove plug and fill gearbox with recommended
grade of oil, until oil starts to seep from filler/level
hole.
5.Clean any previously applied sealant from
filler/level plug.
6.Apply Hylomar sealant to threads of plug and
refit plug. Tighten to
30 Nm.
7.Wipe away any surplus oil.
8.Reconnect battery negative lead.

MAINTENANCE
15
MAINTENANCE
RENEW FRONT AND REAR AXLE OIL
1.Site vehicle on lift or level ground. Place
container under axle to be drained.
2.Using a 13mm square drive wrench, remove
drain and filler/level plugs from axle. Allow oil to
drain completely. Clean and refit drain plug.
3.Inject new oil of recommended make and grade
until it reaches level hole. Clean and refit
filler/level plug and wipe away surplus oil.
CHECK/TOP UP FRONT AND REAR AXLE OIL
1.Site vehicle on lift or level ground.
2.Using a 13mm square drive wrench, remove
filler/level plug from axle.
3.If necessary inject new oil of recommended
make and grade until it reaches level hole. Clean
and refit filler/level plug and wipe away surplus
oil.
CHECK/TOP UP SWIVEL PIN HOUSING OIL
RENEW SWIVEL PIN HOUSING OIL
1.Site vehicle on lift or level ground. Place
container under swivel to be drained.
2.Remove drain and level plugs, allow oil to drain
completely, clean and refit drain plug.
3.Remove filler plug and inject recommended
make and grade of oil it reaches level hole.
4.Clean and refit level and filler plugs, wipe away
any surplus oil.

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1
REPAIR DRIVE BELT INFORMATION
A single 'serpentine drive belt' drives all the
ancilliaries bar the air conditioning compressor, which
has a separate drive belt. It is essential that the belts
are fitted exactly as shown. It should also be noted
that the water pump/viscous fan is driven in a
clockwise direction.
A drive belt tensioner automatically tensions the drive
belt, eliminating the need for tensioning individual
drive belts. Turning the tensioner pulley in a clockwise
direction will release drive belt tension.
Under normal highway use the belt must be changed
at 160,000 kilometres, 96,000 miles or eight years
whichever occurs first.
The drive belt must be examined at every service and
replaced if necessary.Off road driving
Regular examination of the drive belt is essential if the
vehicle is used off road. The vehicle driver should be
requested to identify the type of mileage the vehicle
has covered.
After every off road session the owner should inspect
the belt for cuts and possible damage caused by
stones. If belt has jumped, reposition belt correctly. A
new belt must be fitted at the next service or before,
dependant on the type of damage sustained.
Fan cowl
To ensure easy access to the drive belt the top portion
of the fan cowl is detachable.
Check condition
Check condition of drive belt. Renew a belt that shows
signs of wear, splitting or oil contamination.

12ENGINE
4
REPAIR 22.Disconnect feed pipe and spill return pipe from
injector pump.
23.Disconnect both pipes from fuel lift pump.
24.Disconnect servo hose from vacuum pump.
25.Remove three retaining nuts and disconnect
exhaust down pipe.
26.Remove oil cooler pipes from oil filter adaptor.
27.If automatic transmission is fitted, disconnect
feed and return pipes at gearbox oil cooler.
Remove retaining bracket from LH side of
cylinder block and release both oil cooler pipes.
28.Support gearbox.
29.Disconnect ground strap from starter motor.
30.On vehicles with automatic transmission, remove
fixings and detach drive plate housing access
panel and gasket.31.Working through drive plate housing aperture
mark the torque convertor and drive plate to
facilitate reassembly.
32.Remove the four convertor to flexible drive
securing bolts, rotating crankshaft to gain access
to each individual bolt.
33.Fit engine lifting bracket to the two RH rear
cylinder head fixing bolts.
34.Using suitable hoist, fit lifting chains to engine.
35.Remove four bolts, from both sides, securing
front engine mounting brackets to cylinder block.
36.Remove two bolts, from both sides, securing
front engine mounting bracket to bell housing.

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9
REPAIR Belt tensioner
NOTE: The belt tensioner need only be
removed if it is being replaced or for
access purposes to remove front cover.
11.Remove securing bolt and withdraw tensioner
complete with spacer.
Crankshaft gear/front cover oil seal
12.If the crankshaft gear cannot be removed by
hand, use special tool LRT-12-078 with main
body and thrust button from special tool
LRT-12-031 as illustrated ST3478M. Withdraw
gear complete with 'O' ring seal.
13.If necessary prise out oil seal from front cover.
14.Lubricate a new crankshaft oil seal with clean
engine oil.
15.With lip side leading, drive-in seal squarely using
special tool LRT-12-079.
16.Lubricate new 'O' ring seal with petroleum jelly
and slide onto shaft, taking care not to damage
seal on the woodruff keys.
17.Fit crankshaft gear, tap fully home ensuring 'O'
ring seal is properly seated.
CAMSHAFT GEAR/FRONT COVER OIL SEAL
Service repair no - 12.13.05
18.Remove centre bolt from camshaft gear and
withdraw gear.
19.Remove existing oil seal from front cover using
special tool LRT-12-038.
20.Lubricate a new camshaft oil seal with clean
engine oil.

12ENGINE
12
REPAIR FRONT COVER/TIMING GEAR HOUSING GASKET
Service repair no - 12.65.10
Remove
1.Remove timing belt and gears.
See Camshaft
Drive Belt and Gears
2.Remove fuel injection pump.See FUEL
SYSTEM, Repair, Fuel Injection Pump and
Timing
3.Remove engine oil sump.See Oil Sump
4.Remove oil pick up strainer.See Oil Pick-Up
Strainer
5.Remove bolts securing timing gear housing to
block.
6.Withdraw timing gear housing complete with
gasket.
7.Clean all gasket material from mating faces.
Refit
8.Fit slave guide studs to locate gasket.
9.Fit new gasket, over slave studs, to cylinder
block.
10.Align flats on oil pump with flats on crankshaft.
11.Fit front cover to block taking care not to damage
oil seal.
12.Secure with bolts of correct length in locations
where slave studs are not fitted (ST3482).
13.Remove slave studs and fit correct length bolts.
14.Tighten to
25 Nm.
15.Fit oil pick-up strainer.See Oil Pick-Up
Strainer
16.Fit oil sump.See Oil Sump
17.Refit fuel injection pump.See FUEL SYSTEM,
Repair, Fuel Injection Pump and Timing

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REPAIR OIL SUMP
Service repair no - 12.60.44
Remove
1.Disconnect battery negative lead.
2.Drain engine oil.
3.Slacken sump securing bolts and, using a sharp
knife, break sealant around sump flange.
4.Remove bolts and withdraw sump.
Refit
5.Clean mating faces of sump, timing gear housing
and cylinder block.
6.Apply a 2,0 mm bead of 'Hylosil RTV102' to the
sump flange, ensuring bead is applied inboard of
the bolt holes.
7.Secure sump to block with bolts. Tighten to
25
Nm.
8.Refill engine oil.See LUBRICANTS, FLUIDS
AND CAPACITIES, Information,
Recommended Lubricants and Fluids
9.Reconnect battery negative lead.OIL PICK-UP STRAINER
Service repair no - 12.60.20
Remove
1.Disconnect battery negative lead.
2.Drain engine oil.
3.Remove engine oil sump.
See Oil Sump
4.Remove bolts securing pipe support bracket.
5.Remove bolts from pipe flanges.
6.Withdraw pick-up strainer assembly.
Refit
7.Refit pick-up strainer assembly, fitting a new 'O'
ring seal at oil pump connection.
8.Apply Loctite 242E to the two screws at the
bearing cap. Tighten to
9 Nm.
9.Fit bolts to pipe flanges. Tighten to25 Nm.
10.Refit engine oil sump.See Oil Sump
11.Reconnect battery negative lead.

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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 housing and seal
assembly (1) must be renewed complete with the
housing seal (3). 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. Used formers/guides must be discarded
immediately after use, under no circumstances
should they be reused on other assemblies.
1.Disconnect battery negative lead.
2.Remove gearbox.
See MANUAL GEARBOX,
Repair, R380 Manual Gearbox
3.Remove clutch.See CLUTCH, Repair, Clutch
Assembly
4.Remove flywheel.See Flywheel
5.Remove five bolts and withdraw seal housing
and seal assembly complete with gasket.
Refit
6.Insert slave studs to seal housing mounting face.
7.Position new seal housing gasket over slave
studs and crankshaft flange onto cylinder block.