Land Rover Range Rover 2002my On Workshop Procedures Lm 6th Edition Nas Rover Manual

							FRONT SUSPENSION
60-18 REPAIRS
Refit
1.Ensure sensor and mounting bracket mating 
surfaces are clean.
2.Position height sensor to mounting bracket, fit 
Allen screws and tighten to 5 Nm (3.7 lbf.ft).
3.Connect link to height sensor, fit nut and tighten 
to 8 Nm (6 lbf.ft).
CAUTION: Ensure height sensor arm is 
pointing outwards.
4.Connect multiplug and secure harness with 
cable tie, taking care not to exert excessive 
tension on wires as they enter multiplug.
CAUTION: Ensure O ring seal is correctly 
located in multiplug.
5.Fit road wheel and tighten nuts to 140 Nm (103 
lbf.ft).
6.Remove stands and lower vehicle.
7.If a replacement sensor has been fitted, use 
TestBook/T4 to re-calibrate system. 
 
 +  FRONT SUSPENSION, 
ADJUSTMENTS, Calibrate - air suspension.
Tie rod 
$% 60.40.09
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 height sensor link to 
lower arm and release link.
4.Loosen bolt securing lower arm to subframe 
one quarter of a turn.
5.Remove nut securing ball joint to lower arm.
6.Using LRT-54-027 release lower arm ball joint 
and disconnect lower arm from hub.
CAUTION: Ensure ball joint seal is not 
damaged. A damaged seal will lead to 
premature failure of the joint.
M60 0789LRT -54-027 
						

							FRONT SUSPENSION
REPAIRS 60-19
7.Loosen bolt securing tie rod to subframe one 
quarter of a turn.
8.Remove nut securing tie rod to ball joint.
9.Using LRT-54-027 release tie rod from ball joint
10.Remove bolt securing tie rod to subframe. 
Discard bolt.
11.Remove tie rod.
Refit
1.Clean ball joint tapers and taper seats.
2.Fit tie rod, fit new bolt but do not tighten at this 
stage
CAUTION: Nuts and bolts must be tightened 
with weight of vehicle on suspension.
3.Connect tie rod to ball joint, fit nut and tighten to 
80 Nm (59 lbf.ft).
CAUTION: Ensure ball joint seal is not 
damaged. A damaged seal will lead to 
premature failure of the joint.
4.Connect lower arm ball joint to hub, fit nut and 
tighten to 80 Nm (59 lbf.ft).
5.Replace bolt securing lower arm to subframe 
but do not tighten at this stage.6.Fit road wheel(s) and tighten nuts to 140 Nm 
(103 lbf.ft).
7.Remove stands and lower vehicle.
8.Tighten bolt securing lower arm to subframe to 
165 Nm (121 lbf.ft) plus a further 90°.
9.Tighten bolt securing tie rod to subframe to 165 
Nm (121 lbf.ft) plus a further 90°.
10.Check front wheel alignment.
M60 0787
LRT -54-027 
						

							FRONT SUSPENSION
60-20 REPAIRS
Bushes - tie rods
$% 60.40.12 
Caution: Bushes must be replaced in pairs.
Remove
1.Remove tie rod.
 
 +  FRONT SUSPENSION, REPAIRS, Tie 
rod.
2.Using LRT-60-032/1 and LRT-60-032/2 press 
bush from tie rod.
Refit
1.Ensure bush and bore are clean and free from 
grease.
2.Align bush as shown and fit bush using LRT-
60-032/1 and LRT-60-032/3.
3.Fit tie rod.
 
 +  FRONT SUSPENSION, REPAIRS, Tie 
rod.
4.Repeat procedure for other side.
Air reservoir 
$% 60.50.03 
The pressure switch in the air reservoir must not be 
removed. It is supplied with the air reservoir.
When removing Voss connectors from any air 
suspension component the connector must be left 
attached to the air pipe being removed. Do not 
remove the connector from the air pipe. Removing 
the connector from the air pipe could cause the 
connector to scratch the pipe and increase the 
likelihood of leaks.
Remove
1.Raise front and rear of vehicle and support 
under body.
WARNING: Do not work on or under a 
vehicle supported only by a jack. Always 
support the vehicle on safety stands.
2.Remove valve block assembly.
 
 +  FRONT SUSPENSION, REPAIRS, 
Valve block assembly.
3.Remove 6 bolts and 2 nuts securing fuel tank 
shield and lower shield for access. 
						

							FRONT SUSPENSION
REPAIRS 60-21
4.Remove 4 bolts securing air reservoir, lower 
reservoir and disconnect multiplug from 
pressure switch.
CAUTION: Do not remove the pressure 
switch from the air reservoir.
5.Remove 2 clips securing air pipes and remove 
reservoir.
NOTE: Do not carry out further dismantling if 
component is removed for access only.
6.Remove nuts securing valve block mounting 
studs and remove studs.Refit
1.Fit valve block mounting studs and tighten nuts.
CAUTION: Ensure the rubber blocks are 
correctly seated into depressions in valve 
block.
2.If fitting a new reservoir, remove air connector 
from new assembly.
3.Position reservoir, secure air pipes and connect 
multiplug.
CAUTION: Take care not to trap pipes under 
reservoir brackets
4.Fit bolts securing air reservoir to body and 
tighten to 8 Nm (6 lbf.ft).
5.Fit bolts and nuts securing fuel tank shield and 
tighten to 25 Nm (18 lbf.ft).
6.Fit valve block.
 
 +  FRONT SUSPENSION, REPAIRS, 
Valve block assembly.
7.Remove stands and lower vehicle.
M60 0807 
						

							FRONT SUSPENSION
60-22 REPAIRS
Electronic Control Unit (ECU) - air 
suspension
$% 60.50.04 
If the ECU is to be replaced then Testbook/T4 must 
be connected and correct procedures adhered to, 
prior to battery disconnection.
Remove
1.Remove passengers side lower fascia finisher.
 
 +  INTERIOR FITTINGS, REPAIRS, 
Finisher - lower - passengers side.
2.Release 2 clips and withdraw ECU from holder.
3.Disconnect 2 multiplugs from ECU.
4.Remove ECU.
Refit
1.Position new ECU, connect multiplugs and 
secure ECU in holder.
2.Fit passengers side fascia lower finisher.
 
 +  INTERIOR FITTINGS, REPAIRS, 
Finisher - lower - passengers side.
3.Use TestBook/T4 to re-calibrate system. 
 
 +  FRONT SUSPENSION, 
ADJUSTMENTS, Calibrate - air suspension.
Air supply unit 
$% 60.50.10 
There is no need to depressurise the suspension in 
this procedure.
Remove
1.Remove spare wheel cover.
2.Release wing nut securing spare wheel to 
compressor housing, remove bolt and collect 
cup.
3.Remove spare wheel.
4.Remove 4 bolts securing air supply unit to 
body.
M60 0812 
						

							FRONT SUSPENSION
REPAIRS 60-23
5.Depress locking ring and disconnect air pipe 
from air supply unit.
6.Disconnect multiplug from air supply unit.
7.Noting their exact fitted positions, release 
harness/pipe clips and remove cable ties.
8.Rotate harness multiplug and remove from 
mounting bracket.
9.Remove air supply unit.
Refit
1.Position air supply unit, fit and secure multiplug 
in mounting bracket.
2.Fit 4 bolts securing air supply unit to body and 
tighten to 8 Nm (6 lbf.ft).
3.Connect air pipe and supply unit multiplug.
CAUTION: Ensure large grommet in body is 
correctly fitted, failure to do so will result in 
water ingress.
4.Secure harness/pipe in clips and replace cable 
ties in exact positions as noted on removal.
CAUTION: Pipe/harness may be trapped by 
spare wheel if not correctly positioned.
5.Position spare wheel in well, fit retaining cup 
and secure wing nut.
6.Fit spare wheel cover.
Valve block assembly 
$% 60.50.11 
Do not depressurise air suspension system before 
raising vehicle
When removing Voss connectors from any air 
suspension component, the connector must be left 
attached to the air pipe being removed. Do not 
remove the connector from the air pipe. Removing 
the connector from the air pipe could cause the 
connector to scratch the pipe and increase the 
likelihood of leaks.
The valve block can be checked for correct operation 
using TestBook/T4.
Remove
1.Raise front of vehicle and support under body.
WARNING: Do not work on or under a 
vehicle supported only by a jack. Always 
support the vehicle on safety stands.
2.Depressurise suspension. 
 
 +  FRONT SUSPENSION, 
ADJUSTMENTS, Air suspension system - 
depressurise and repressurise.
3.Remove 2 speed nuts securing closing panel. 
Release and remove panel.
M60 0796
M80 0801 
						

							FRONT SUSPENSION
60-24 REPAIRS
4.Disconnect pipe from air reservoir.
CAUTION: Before disconnecting or 
removing components, ensure the 
immediate area around joint faces and 
connections are clean. Plug open 
connections to prevent contamination.
5.Noting their fitted positions, disconnect 4 pipes 
from valve block.
6.Remove 3 nuts securing valve block.
7.Release valve block, depress locking ring and 
disconnect compressor feed pipe.
8.Disconnect 3 multiplugs and remove valve 
block.
NOTE: Do not carry out further dismantling if 
component is removed for access only.
9.Remove pipe from valve block.Refit
1.If fitting a new valve block, remove Voss 
connectors from new block.
2.Fit pipe to valve block but do not fully tighten 
union at this stage.
CAUTION: Ensure air pipe connections are 
clean.
3.Position valve block, connect multiplugs and 
compressor feed pipe.
4.Locate valve block and fit and tighten nuts.
5.Connect pipes to valve block and tighten 
unions to 3.5 Nm (2.6 lbf.ft).
6.Connect pipe to air reservoir and tighten both 
unions to 3.5 Nm (2.6 lbf.ft).
7.Fit closing panel and secure with speed nuts.
8.Pressurise suspension. 
 
 +  FRONT SUSPENSION, 
ADJUSTMENTS, Air suspension system - 
depressurise and repressurise.
9.Remove stands and lower vehicle.
M60 0802 
						

							FRONT SUSPENSION
REPAIRS 60-25
Valve assembly - cross link
$% 60.50.13 
On later models the cross link valve assembly is not 
fitted.
Remove
1.Raise front of vehicle and support under body.
2.Depressurise front air suspension springs. 
 
 +  FRONT SUSPENSION, 
ADJUSTMENTS, Air suspension system - 
depressurise and repressurise.
3.Remove RH front road wheel.
4.Remove 5 hexagonal headed screws securing 
wheel arch liner.
5.Remove screw securing wheel arch liner.
6.Release wheel arch liner for access.
7.Noting their fitted positions, disconnect 4 pipes 
from cross link valve.
CAUTION: Before disconnecting or 
removing components, ensure the 
immediate area around joint faces and 
connections are clean. Plug open 
connections to prevent contamination.8.Disconnect multiplug.
9.Remove 3 bolts securing cross link valve to 
body. Collect rubber spacers.
10.Remove cross link valve.
Refit
1.If fitting a new cross link valve, remove air 
connectors from new valve.
2.Position cross link valve, fit bolts and spacers, 
and tighten to 4.6 Nm (3.4 lbf.ft).
3.Connect multiplug.
4.Connect pipes to cross link valve and tighten 
unions to 3.5 Nm (2.6 lbf.ft). 
CAUTION: Ensure air pipe connections are 
clean.
5.Locate wheel arch liner and secure with 
screws.
6.Fit road wheel and tighten nuts to 140 Nm (103 
lbf.ft).
7.Pressurise suspension. 
 
 +  FRONT SUSPENSION, 
ADJUSTMENTS, Air suspension system - 
depressurise and repressurise.
8.Remove stands and lower vehicle.
M60 0810 
						

							FRONT SUSPENSION
60-26 REPAIRS 
						

							REAR SUSPENSION
ADJUSTMENTS 64-1
REAR SUSPENSION ADJUST ME NTS
Suspension - depressurise and 
repressurise 
$% 64.50.38
Depressurise
1.Depressurise suspension using TestBook/T4.
WARNING: The air suspension system is 
pressurised up to: 
lUp to VIN 106309 - 13.7 Bar (199 lbf/in2)
lFrom VIN 106310 - 11.8 Bar (171 lbf/in2) 
WARNING: Ensure dirt or grease does not 
enter the system. Wear hand, ear and eye 
safety protection when working on the 
system.
Repressurise
1.Repressurise suspension using TestBook/T4.
CAUTION: The air springs must be fully 
pressurised before the weight of the vehicle 
is applied to them.