2002 LAND ROVER DISCOVERY ABS

TORQUE WRENCH SETTINGS
06-12
Rear suspension
Brakes
TORQUE DESCRIPTION METRIC IMPERIAL
Wheel nuts140 Nm (103 lbf.ft)
Wheel hub to axle 100 Nm (74 lbf.ft)
Damper to axle125 Nm (92 lbf.ft)
SLS height sensor link to radius arm 25 Nm (18 lbf.ft)
Radius arm230 Nm (170 lbf.ft)
Transverse links to pivot housing 155 Nm (114 lbf.ft)
Pivot housing to axle bolts 230 Nm (170 lbf.ft)
Transverse link to chassis 140 Nm (103 lbf.ft)
SLS height sensor 6 Nm (4.4 lbf.ft)
SLS compressor25 Nm (18 lbf.ft)
ACE actuator to short arm 185 Nm (136 lbf.ft)
ACE actuator to long arm 48 Nm (35 lbf.ft)
ACE actuator pipe cap nuts 29 Nm (21 lbf.ft)
Anti-roll bar link - upper 50 Nm (37 lbf.ft)
Anti-roll bar link - lower 100 Nm (74 lbf.ft)
ACE long arm to torsion bar 180 Nm (133 lbf.ft)
TORQUE DESCRIPTION METRIC IMPERIAL
Brake caliper bleed screw 10 Nm (7 lbf.ft)
Brake disc to drive flange 13 Nm (10 lbf.ft)
Caliper bolts - Front 175 Nm (129 lbf.ft)
Caliper bolts - Rear 95 Nm (70 lbf.ft)
Master cylinder to servo 25 Nm (18 lbf.ft)
Master cylinder brake pipe, unions 25 Nm (18 lbf.ft)
Brake caliper pivot bolt 30 Nm (22 lbf.ft)
Vacuum pump8 Nm (6 lbf.ft)
Vacuum pump lubrication pipe union 10 Nm (7 lbf.ft)
Brake caliper guide pin bolts 30 Nm (22 lbf.ft)
Brake caliper banjo bolt 32 Nm (24 lbf.ft)
ABS modulator to mounting bracket nuts 9 Nm (7 lbf.ft)
ABS modulator - 13 mm unions 22 Nm (16 lbf.ft)
ABS modulator - 11 mm union 14 Nm (10 lbf.ft)
Handbrake lever to floor bolts 22 Nm (16 lbf.ft)

CAPACITIES, FLUIDS AND LUBRICANTS
09-2
Refrigerant - A/C system
Fluids
Anti-freeze
Use Havoline Extended Life Coolant (XLC), or any
ethylene glycol based anti-freeze (containing no
methanol) with only Organic Acid Technology
corrosion inhibitors, to protect the cooling system
CAUTION: No other anti-freeze should be used
with Havoline Extended Life Coolant.
The cooling system should be drained, flushed and
refilled with the correct amount of anti-freeze solution
at the intervals given on the Service Maintenance
Check Sheet.
After filling with anti-freeze solution, attach a warning
label to a prominent position on the vehicle stating
the type of anti-freeze contained in the cooling
system to ensure that the correct type is used for
topping-up.
Brake/Clutch fluid
Use only DOT 4 brake fluid.
PAS/ACE fluid
Use Texaco cold climate power assisted steering
fluid 14315.
Air conditioning
Use only refrigerant R134a.
Refrigerant oil
Use only NipponDenso ND-oil 8 or Unipart ND-oil 8.
Refrigerant oil absorbs water and must not be stored
for long periods. Do not pour unused oil back into the
container.
NOTE: The total quantity of refrigerant oil in the
system is 180 ml.
CAUTION: Do not use any other type of
refrigerant oil.

Refill3.4 pt

Fill from dry 3.6 pt
Cooling system - V8 Engine:

Refill24.2 pt

Fill from dry 26.2 ptComponent US Units

Front A/C 700 ± 25 g

Front/rear A/C 900 ± 25 g

ENGINE - TD5
DESCRIPTION AND OPERATION 12-1-21
Crankshaft
1Front end to crankshaft sprocket
2Oil supply cross-drillings
3Main journals
4Big-end journals
5Rear end to flywheel
The crankshaft is constructed from cast iron and is surface-hardened. The areas between the crankshaft journals and
the adjoining webs and balance weights are compressed using the cold roll process to form journal fillets.
Cross-drillings in the crankshaft between adjoining main and big-end bearings are used to divert lubrication oil to the
big-end bearings.
A torsional vibration damper is attached to the crankshaft pulley by three bolts.
The crankshaft is carried in six main bearings, with end-float being controlled by thrust washers positioned on both
sides of No. 3 main bearing.
Main bearings
There are six main bearings used to carry the crankshaft. Each of the bearing caps are of cast iron construction and
are attached to the cylinder block by two bolts.
The bearing shells are of the split cylindrical type. The upper half bearing shells are grooved to facilitate the supply of
lubrication oil to the bearings and fit into a recess in the underside of the cylinder block. The lower half bearing shells
are smooth and fit into the bearing caps.
Steel-backed thrust washers are included at each side of No. 3 main bearing to control crankshaft end-float. One side
of each of the thrust washers is grooved, the grooved side of each of the thrust washers is fitted facing outward from
No. 3 main bearing.
Cylinder head components
The cylinder head components are described below:
Cylinder head
The cylinder head is of aluminium construction. It is not possible to reface the cylinder head if it becomes worn or
damaged. An alloy camshaft carrier is bolted directly to the upper surface of the cylinder head. Two dowels are
included in the cylinder head upper face for correct location of the camshaft carrier.
The EU3 cylinder head has a single internal fuel rail for delivering fuel to the injectors and an external fuel pipe for
returning spill fuel back to the fuel connector block. Therefore, pre EU3 and EU3 model cylinder heads are not
interchangeable.
CAUTION: The cylinder head incorporates drillings for the fuel injection system, any contamination which
enters these drillings could cause engine running problems or injector failure. It is therefore, essential that
absolute cleanliness is maintained when carrying out work on the cylinder head.

ENGINE - TD5
DESCRIPTION AND OPERATION 12-1-23
Fuel connector block
A = Pre EU3 models, B = EU3 models
1Fuel connector block assembly
2Outlet stub pipe
3Stub pipe – to fuel cooler
4Fuel temperature sensor
5Fuel pressure regulator
6Spill fuel return connection (EU3 models only)
A cast and machined alloy fuel connector block assembly is located at the rear RH side of the cylinder head, attached
by three flanged bolts. A metal gasket is used to seal the faces between the fuel connector block and the cylinder
head, which must be replaced every time the fuel connector block is removed.
CAUTION: The cylinder head incorporates drillings for the fuel injection system, any contamination which
enters these drillings could cause engine running problems or injector failure. It is therefore, essential that
absolute cleanliness is maintained when carrying out work on the cylinder head.
CAUTION: The valve heads, tips of the injectors and glow plugs protrude below the face of the cylinder head
and will be damaged if the cylinder head is stored face down.
Camshaft carrier
The cast aluminium alloy camshaft carrier is bolted to the cylinder head by thirteen screws. The camshaft carrier and
cylinder head assembly is attached to the cylinder block by twelve cylinder head retaining bolts which pass through
the camshaft carrier and the cylinder head to secure the assembly to the cylinder block.
The carrier is machined together with the cylinder head to form a matched pair for carrying the camshaft.
Non-return valve
A non-return valve is located at the front, bottom LH side of the cylinder head. The non-return valve prevents oil from
draining from the lash adjusters and is an integral component within the cylinder head and is non-serviceable.

ENGINE - TD5
12-1-74 OVERHAUL
35.Fit camshaft cover to camshaft carrier, fit bolts
and working from the centre outwards tighten
bolts to 10 Nm (7 lbf.ft).
36.Fit inlet manifold gasket.

+ ENGINE - Td5, OVERHAUL, Gasket
- inlet manifold.
37.Fit exhaust manifold gasket.

+ ENGINE - Td5, OVERHAUL, Gasket
- exhaust manifold.
38. EGR cooler fitted: Position EGR pipe to
cooler, fit new Allen screws and tighten to 10
Nm (7 lbf.ft)
Cylinder head - overhaul
$% 12.29.19.01
Disassembly
1.Remove cylinder head gasket. Due to the
design of the cylinder head, which
incorporates drillings for the fuel injection
system, it is important that absolute
cleanliness is adhered to when carrying out
any work to the cylinder head.

+ ENGINE - Td5, OVERHAUL, Gasket
- cylinder head.
2.Note the gasket thickness indicator and ensure
the same thickness gasket is used on refitment
of cylinder head.
CAUTION: If new pistons, connecting rods
or crankshaft are to be fitted, it will be
necessary to measure piston stand proud in
order to determine thickness of gasket
required – See Pistons, Connecting rods
and Cylinder Bores – Cylinder head gasket
selection.
3.Remove 4 glow plugs.
4.Disconnect multiplugs from EUI's and remove
harness from camshaft carrier. Remove and
discard 'O' ring from harness multiplug.

ENGINE - TD5
OVERHAUL 12-1-75
5.Loosen locknuts and fully unscrew rocker
adjusting screws; discard locknuts and screws.
6.Remove and discard 6 bolts securing rocker
shaft, release shaft from locating dowel and
remove shaft.
7.Using sequence shown, progressively loosen
13 bolts securing camshaft carrier to cylinder
head until valve spring pressure is released;
remove bolts. Do not discard bolts at this
stage.
8.Gently tap camshaft carrier upwards to break
sealant bond, release carrier from locating
dowels; remove carrier.
9.Remove camshaft.
10.Remove and discard camshaft rear oil seal.11.Remove finger followers and lash adjusters.
CAUTION: Store lash adjusters in their fitted
order and store upright. Maintain absolute
cleanliness when handling lash adjusters.
Failure to observe these precautions can
result in engine failure.
12.Remove and discard 5 bolts securing EUI
retainers.
13.Using tool LRT-12-154/1 remove EUI units
from cylinder head and collect retainers;
remove reaction posts. Keep components in
their fitted order.
14.Using tool LRT-12-154/4, remove and discard
sealing washer and 'O' ring from each injector
unit.
15.Support cylinder head clear of valves, use a
hollow drift and tap each spring cap to free
collets.

ENGINE - V8
12-2-26 REPAIRS
Engine assembly
$% 12.41.01.99
Remove
1.Drain engine oil and remove oil filter.
2.Remove radiator.

+ COOLING SYSTEM - V8, REPAIRS,
Radiator.
3.Remove upper inlet manifold.

+ MANIFOLDS AND EXHAUST
SYSTEMS - V8, REPAIRS, Gasket - inlet
manifold - upper - Without Secondary Air
Injection.
4.Remove ignition coil assemblies.
5.Position absorbent material to catch spillage
and disconnect fuel pipe from fuel rail.
CAUTION: Always fit plugs to open
connections to prevent contamination.
6.Release 2 hose clips and remove top hose.
7.Using a 15 mm spanner, release auxiliary drive
belt tension and remove drive belt. 8.Remove 3 bolts securing ACE pump, release
pump and tie aside.
9.Disconnect multiplug from A/C compressor.
10.Remove 4 bolts securing A/C compressor,
release compressor and tie aside.

ENGINE - V8
REPAIRS 12-2-39
Cooler - engine oil
$% 12.60.68
Remove
1.Release fixings and remove battery cover.
2.Release fixings and remove cooling fan cowl.
3.Remove front grille.

+ EXTERIOR FITTINGS, REPAIRS,
Grille - front - up to 03MY.
4.Remove 6 scrivets and remove LH and RH air
deflectors from front panel.
5.Remove nut and move LH horn aside. 6.Remove 2 bolts securing radiator LH and RH
upper mounting brackets to body panel and
remove brackets.
7.Remove 4 screws securing air conditioning
condenser LH and RH upper mounting
brackets to condenser.
8.Remove condenser upper mounting brackets
with rubber mounts from radiator extension
brackets.
9.Remove 2 bolts securing LH and RH extension
brackets to radiator and remove brackets.
10.Position absorbent cloth under each oil cooler
hose connection to collect oil spillage.