2002 LAND ROVER DISCOVERY warning

FRONT SUSPENSION
REPAIRS 60-35
Wheel hub
$% 60.25.01
Remove
1.Release ABS sensor harness grommet from
inner wing valance and disconnect multiplug.
2.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
3.Remove road wheel.4.Pull ABS sensor harness through aperture into
wheel arch.
5.Release harness from brackets on inner wing
valance, suspension turret and front hub.
6.Release stake from drive shaft nut.
7.With assistance, remove drive shaft nut.
Discard the nut.
8.Remove front brake disc.

+ BRAKES, REPAIRS, Brake disc -
front.

FRONT SUSPENSION
REPAIRS 60-37
6.Apply a 3 mm (0.125 in) wide bead of Loctite
640 around drive shaft circumference, as
illustrated.
7.Ensure ABS harness is located in cut out in
steering knuckle.
8.Fit wheel hub to drive shaft and align steering
knuckle. The Loctite will smear along the length
of the splines as the wheel hub is fitted to the
drive shaft.
9.Fit wheel hub bolts and tighten to 100 Nm (74
lbf.ft).
10.Fit new drive shaft nut and lightly tighten.
11.Fit front brake disc.

+ BRAKES, REPAIRS, Brake disc -
front.
12.With assistance, final tighten drive shaft nut to
490 Nm (360 lbf.ft). Stake drive shaft nut. The
drive shaft nut must be tightened before
Loctite has cured.
13.Secure ABS sensor harness to brackets and
secure grommet to inner wing.
14.Fit road wheel and tighten nuts to 140 Nm (103
lbf.ft).
15.Remove stand(s) and lower vehicle.
16.Connect ABS sensor multiplug.
Damper - front
$% 60.30.02
Remove
1.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
2.Remove road wheel.
3. RH damper: Release coolant reservoir and
position aside.
4.Loosen through bolt securing damper to turret.
WARNING: Make sure the axle cannot move
when the damper is disconnected. The
damper limits the downward movement of
the axle. If the axle is not restrained,
disconnecting the damper will allow
unrestricted movement which may cause
personal injury or damage to equipment.
M51 0058

FRONT SUSPENSION
REPAIRS 60-39
Bushes - radius arm
$% 60.35.18
Remove
1.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
2.Remove road wheel.
3.Remove nut securing track rod to steering
knuckle. Use LRT-57-036 to break taper, then
release track rod and position aside.
4.Remove nut and bolt securing radius arm to
chassis. 5.Remove nuts securing radius arm to axle.
Remove rear bolt and lower the radius arm.
Remove front bolt and remove radius arm from
vehicle.
6.Press out bushes from axle end of radius arm
using a length of steel tubing.
7.Press out bush from rear of radius arm:
lUse LRT-60-011/1 and LRT-60-011/2 to
remove bush.

FRONT SUSPENSION
REPAIRS 60-51
Solenoid - directional control valve - ACE
$% 60.60.24
Remove
1.Raise vehicle on a ramp.
2.Disconnect multiplug from solenoid.
3.Loosen cap securing solenoid to directional
control valve.
4.Remove 3 bolts securing valve block to
chassis, lower block sufficiently only to remove
solenoid.
5.Remove cap securing solenoid to directional
control valve and discard 'O' ring.
6.Remove solenoid from directional control valve
and discard 'O' ring from base of valve.
Refit
1.Ensure solenoid and directional control valve
are clean.
2.Fit new 'O' ring to base of directional control
valve.
3.Fit solenoid to directional control valve, with
arrow on solenoid pointing up and connector in
correct position.
4.Fit new 'O' ring to solenoid securing cap. Fit cap
to solenoid but do not tighten at this stage.
5.Fit 3 bolts securing valve block to chassis and
tighten to 18 Nm (13 lbf.ft) .
6.Tighten solenoid securing cap to 11 Nm (8
lbf.ft) .
7.Connect multiplug to solenoid.
8.Lower vehicle.
Pipe assembly - valve block to front
actuator - ACE
$% 60.60.31
Introduction
CAUTION: The ACE hydraulic system is
extremely sensitive to the ingress of dirt or
debris. The smallest amount could render the
system unserviceable. It is imperative that the
following precautions are taken.
lACE components are thoroughly cleaned
externally before work commences;
lall opened pipe and module ports are
capped immediately;
lall fluid is stored in and administered
through clean containers.
Remove
1.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
2.Remove RH front road wheel.
3.Remove 7 screws securing RH front wheel arch
liner extension and remove extension.

FRONT SUSPENSION
60-54 REPAIRS
Pipe assembly - pump or reservoir to
valve block - ACE - V8
$% 60.60.32
Introduction
CAUTION: The ACE hydraulic system is
extremely sensitive to the ingress of dirt or
debris. The smallest amount could render the
system unserviceable. It is imperative that the
following precautions are taken.
lACE components are thoroughly cleaned
externally before work commences;
lall opened pipe and module ports are
capped immediately;
lall fluid is stored in and administered
through clean containers.
Remove
1.To avoid any possibility of swarf ingress,
remove the valve block.

+ FRONT SUSPENSION, REPAIRS,
Valve block - ACE.
2.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
3.Remove RH front road wheel.
4.Remove 3 screws and remove splash shield.
5.Remove viscous fan.

+ COOLING SYSTEM - V8, REPAIRS,
Fan - viscous.6.Remove 2 screws securing lower fan cowl and
remove cowl.
7.Disconnect multiplug from MAF sensor.
Note: Pre 03 MY air intake hose illustrated.
8.Release clips and remove air flow meter from
air cleaner.
9.Collect 'O' ring.

FRONT SUSPENSION
REPAIRS 60-57
7.Fit pipe clamps to pipe, align clamps to front
cross member and fit bolts.
8. Valve block to reservoir pipe: F it pi pe to c li p
on LH chassis member.
9.Fit pipe clamp to pipes, align clamp to
suspension turret and secure with nut.
10.Fit pipe clamp to pipes, align clamp to RH
chassis member and secure with bolt.
11.Align and secure harness to suspension turret.
12.Fit 'O' ring to air cleaner.
13.Fit air hose to throttle body and secure with clip.
14.Fit air flow meter and secure with clips.
15.Connect multiplug to MAF sensor.
16.Fit lower fan cowl and secure with screws.
17.Fit viscous fan.

+ COOLING SYSTEM - V8, REPAIRS,
Fan - viscous.
18.Fit RH splash shield and secure with screws.
19.Fit road wheel(s).
20.Fit valve block.

+ FRONT SUSPENSION, REPAIRS,
Valve block - ACE.
21.Renew ACE high pressure filter.
22.Lower vehicle.
Pipe assembly - pump or reservoir to
valve block - ACE - diesel
$% 60.60.32
CAUTION: The ACE hydraulic system is
extremely sensitive to the ingress of dirt or
debris. The smallest amount could render the
system unserviceable. It is imperative that the
following precautions are taken.
lACE components are thoroughly cleaned
externally before work commences;
lall opened pipe and module ports are
capped immediately;
lall fluid is stored in and administered
through clean containers.
Remove
1.To avoid any possibility of swarf ingress,
remove valve block.

+ FRONT SUSPENSION, REPAIRS,
Valve block - ACE.
2.Drain cooling system.

+ COOLING SYSTEM - Td5,
ADJUSTMENTS, Drain and refill.
3.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
4.Remove RH front road wheel.
5.Remove 3 screws and remove splash shield.
6.Remove viscous fan.

+ COOLING SYSTEM - Td5, REPAIRS,
Fan - viscous.

REAR SUSPENSION
DESCRIPTION AND OPERATION 64-9
DESCRIPTION AND OPERAT ION
SLS component layout
RH drive shown, LH drive similar
1Off-road mode switch
2SLS warning lamp
3Instrument pack
4Off-road mode warning lamp
5RH Height sensor
6RH Air spring
7Air inlet filter
8LH Air spring
9LH Height sensor
10Air supply unit
11SLABS ECU

REAR SUSPENSION
DESCRIPTION AND OPERATION 64-11
1Battery supply (via SLABS relay)
2Ignition supply
3RH height sensor
4LH height sensor
5Off-road mode warning lamp
6Audible warning speaker
7Instrument pack
8SLS warning lamp
9Fusible link 9
10SLS relay
11Air supply unit12RH air valve
13LH air valve
14Exhaust valve
15Diagnostic socket
16Off-road mode switch
17SLS remote handset
18Body Control Unit (BCU)
19Door switches
20SLABS ECU
21Engine Control Module (ECM)