fuse LAND ROVER DEFENDER 1996 Workshop Manual

04GENERAL SPECIFICATION DATA
8
INFORMATION Fuses
Type Autofuse (blade type) blow ratings to suit individual.................................................................................
circuits
Horns
Make/type Mixo TR99........................................................................
Starter motor
Make and type Bosch 12v.................................................................
BULBS
REPLACEMENT BULBS TYPE
Headlamps 12V 60/55W Halogen
Front side lamps 12V 5W bayonet
Side repeater lamps 12V 5W capless
Tail lamps 12V 5/21W bayonet
Direction indicator lamps 12V 21W bayonet
Number plate lamp 12V 5W capless
Reverse lamp 12V 21W bayonet
Rear fog guard lamp 12V 21W bayonet
Interior roof lamps 12V 10W festoon
Instrument illumination 12V 1.2W capless
Warning light panel 12V 1.2W bulb/holder unit
Hazard warning switch 12V 1.2W capless
CAUTION: The fitting of new bulbs with wattages in excess of those specified will result in damage
to vehicle wiring and switches.

12ENGINE
4
REPAIR
14.Disconnect engine harness multi-plug.
15.Remove single bolt securing transmission
breather pipe clip to cylinder head and move
breather pipes aside.
16.Disconnect multi-plug and vacuum pipe from
EGR valve, if fitted.
17.Remove starter motor cover and disconnect
battery and fuse box leads.
18.Remove 3 retaining nuts and disconnect exhaust
down pipe.
19.Disconnect inlet and outlet hoses from power
steering pump.
20.Disconnect bleed hose from thermostat housing.
21.Release bleed hose from retaining clips on front
timing cover plate.
22.Remove split pin securing inner throttle cable to
injector pump lever.
23.Depress tags on outer cable adjusting nut,
remove cable from mounting bracket and move
aside.
24.If fitted, release hand throttle cable from
mounting bracket and injector pump lever and
move aside.
25.Disconnect feed pipe and spill return pipe from
injector pump.

12ENGINE
6
REPAIR 42.Raise engine, and locate front engine mountings
to chassis.
43.Remove gearbox support and lower engine.
44.Tighten front engine mounting to chassis fixings
to
45 Nm (33 lbf/ft).
45.Release chains from engine lifting brackets and
remove hoist.
46.Connect oil cooler pipes to oil filter adaptor.
47.Fit vacuum hose to brake servo adaptor.
48.Secure fuel feed pipe in retaining clip on air
cleaner bracket.
49.Fit fuel lift pump pipes.
50.Connect feed and spill return pipes to injector
pump.
51.If fitted, reconnect hand throttle cable to
mounting bracket and injector pump.
52.Fit outer cable adjusting nut into injector pump
mounting bracket.
53.Fit inner throttle cable to injector pump and
secure with clevis and split pin.
54.Secure bleed hose in retaining clips on front
timing cover.
55.Fit bleed hose to thermostat housing.
56.Connect inlet and outlet hoses to power steering
pump.
57.Fit down pipe to exhaust manifold and secure
with 3 nuts.
58.Connect starter motor battery and fuse box
leads.
59.If fitted, connect EGR valve multi-plug and
vacuum pipe.
60.Secure breather pipe clip to cylinder head.
61.Connect engine harness multi-plug.
62.Fit heater plug feed wire.
63.Connect electrical feed plug at rear of cylinder
head.
64.Fit heater hoses to cylinder head and heater
rails.
65.Fit feed pipe/hose to turbo-charger and
intercooler.
66.Fit rocker cover insulation.
67.Fit radiator assembly.
See COOLING SYSTEM,
Repair, Radiator
If applicable, fit air
conditioning condenser, compressor pipes and
heater matrix hoses.
See AIR CONDITIONING,
Repair, Condenser
68.Fit bonnet.
69.Reconnect battery.CRANKSHAFT PULLEY
Service repair no - 12.21.01
Remove
1.Disconnect battery.
2.Drain coolant.
See COOLING SYSTEM,
Repair, Drain and refill cooling system
3.Remove top hose from radiator.
4.Remove intercooler to induction manifold hose.
5.Remove viscous coupling and fan.
See
COOLING SYSTEM, Repair, Viscous
coupling and fan
6.Remove fan cowl.See COOLING SYSTEM,
Repair, Fan cowl
7.Remove drive belt.See ELECTRICAL, Repair,
Auxiliary drive belt
8.Fit crankshaft pulley retainerLRT-12-080and
secure with 4 bolts.
9.Remove crankshaft pulley retaining bolt
anti-clockwise using socket and suitable long
bar.
10.Remove pulley retainer.
11.Remove pulley, if necessary using extractor
LRT-12-049with thrust pad fromLRT-12-031.

19FUEL SYSTEM
2
DESCRIPTION AND OPERATION A mechanical lift pump, with a hand priming facility, is
driven by the camshaft, and is mounted on the RH
side of the engine.
A fuel filter, with a replaceable element and
incorporating a water separator, is mounted on the
front RH side of the engine compartment.
A fuel sedimentor may be fitted when the vehicle is
operating in more arduous conditions, and is used to
minimise water deposits in the fuel system before
reaching the fuel pump and filter.
Fuel injection is carried out by a Bosch direct injection
pump, incorporating a cold start advance unit and a
high idle setting. The pump is mounted on the RH side
of the engine and is driven directly by gears in the
front cover from the crankshaft. The pump meters and
distributes fuel to 4 pintle type injectors located in
pre-combustion chambers in the cylinder head. Four
heater plugs, located in the cylinder head directly
below each injector, are fitted to improve cold starting.
An optional hand throttle, for use with a centre power
take off, is located on the fascia to the LH side of the
fuse box, and is linked independently to the fuel
injection pump throttle lever.
Air intake
The air cleaner is mounted on the RH side of the
engine and is connected by hoses to the cold air
intake duct and turbocharger inlet. Fitted between the
air cleaner and turbocharger is the crankcase breather
hose which connects to a breather filter on the rocker
cover.
A single stage turbocharger, fitted between the
exhaust manifold and exhaust down pipe, is
connected by hoses to the air cleaner and an
intercooler which is mounted on the LH side of the
radiator. The intercooler is connected by a hose to the
inlet manifold. When an EGR valve is fitted to the
turbocharger, additional pipes/hoses are used to
connect the components.Exhaust gas recirculation (EGR), when fitted.
Exhaust gas recirculation is controlled by an ECU
mounted under the front centre seat or cubby box and
receives the following inputs:
·Engine temperature from coolant temperature
sender unit on LH side of cylinder head.
·Throttle position from potentiometer on injection
pump.
·Engine speed from speedometer.
When all correct signals are received, the EGR
solenoid allows vacuum to open EGR valve and
recirculate a portion of the exhaust gas. See J6196 for
the EGR system component location and 'Operation'
for full system function.

37MANUAL GEARBOX
2
ADJUSTMENT FIFTH GEAR STOP SCREW - ADJUST
Service repair no - 37.16.67
1.Remove gear lever and transfer box lever knobs.
2.Remove gear lever cover.
3.Remove nut and washer securing gear lever.
4.Mark gear lever spline setting, remove lever and
gaiter from lower lever.
5.Remove insulation pad from tunnel aperture.
6.Remove tunnel carpet.
7.Remove retaining screws and release fuse box
cover.
8.Remove 2 screws and release fuse box from
bulkhead to assist next operation.
9.Remove 16 screws securing tunnel cover to
vehicle body.
10.Manouvre tunnel cover to clear handbrake lever
and remove from vehicle.
11.Fit gear lever and knob and select reverse gear.

MANUAL GEARBOX
3
ADJUSTMENT
12.Slacken stop screw locknut.
13.Apply light pressure to gear lever towards LH
side and turn screw clockwise until it abuts yoke.
14.Turn screw anti-clockwise until 25 mm freeplay
is felt at gear lever knob. Ensure 5th gear can be
engaged.
15.Tighten stop screw locknut.
16.Check that all other gears are selectable.
17.Remove gear lever.
18.Manouvre tunnel cover into position and secure
with 16 screws.
19.Fit fuse box and cover.
20.Fit tunnel carpet.
21.Fit insulation pad into tunnel aperture.
22.Locate gaiter over lower lever and bias springs.
23.Fit gear lever to lower lever spline, secure with
new nyloc nut and tighten to
25 Nm (18 lbf/ft).
24.Fit gear lever cover.
25.Fit gear lever and transfer box lever knobs.

WHEELS AND TYRES
1
REPAIR REV: 05/99 GENERAL INFORMATION
WARNING: This is a multi-purpose vehicle
with wheels and tyres designed for both
on and off road usage. Only use wheels
and tyres specified for use on the vehicle.
The vehicle is equipped with tubeless 'S','T' or 'H'
rated radial ply tyres as standard equipment. The
tyres are of European metric size and must not be
confused with the "P" size metric tyres available in
North America.
Vehicle wheel sets, including spare wheel, must be
fitted with the same make and type of tyre to the
correct specification and tread pattern. Under no
circumstances must cross-ply or bias-belted tyres be
used.
For tyre specification and pressures
See GENERAL
SPECIFICATION DATA, Information, Wheels and
Tyres
.
Steel wheels
Tubeless tyres are mounted on 7.0 inch wide by 16
inch diameter steel wheels.
Alloy Wheels
Tubeless tyres are mounted on 7.0 inch wide by 16
inch diameter cast aluminium alloy wheels. The
surface has a paint finish covered with a clear
polyurethane lacquer. Care must be taken when
handling the wheel to avoid scratching or chipping the
finish.
The alloy wheel rim is of the asymmetric hump
type incorporating a safety hump to improve
location of the tyre bead in its seat. If difficulty is
experienced in fitting tyres to this type of rim
See
Tyre Fitting
.
WARNING: DO NOT fit an inner tube to an
alloy wheel.TYRE INSPECTION
Inspect tyres at weekly intervals to obtain maximum
tyre life and performance and to ensure compliance
with legal requirements. Check for signs of incorrect
inflation and uneven wear, which may indicate a need
for balancing or front wheel alignment,
See Fault
diagnosis, Tyre Wear Chart
, if the tyres have
abnormal or uneven wear patterns.
Check tyres at least weekly for cuts, abrasions, bulges
and for objects embedded in the tread. More frequent
inspections are recommended when the vehicle is
regularly used in off road conditions.
To assist tyre inspection, tread wear indicators are
moulded into the bottom of the tread grooves, as
shown in the illustration above.
When the tread has worn to a depth of 1.6 mm the
indicators appear at the surface as bars which
connect the tread pattern across the width of the tread
as shown in the illustration above.

CHASSIS AND BODY
35
REPAIR REV: 05/99
15.If fitted, remove 2 screws, washers and nuts
securing auxiliary switch panel to lower fascia
panel and switch cover.
16.Withdraw switch panel and disconnect switch
leads.
17.Remove 2 screws securing switch cover to
parcel tray.
18.Remove fuse box cover.
19. Models with hand throttle:
Remove fuse box LH retaining screw.
Pivot fuse box down to gain access to lower
inner hand throttle cover fixing screw.
Remove 4 screws and lift up hand throttle cover
from lower fascia panel.
20.Remove 2 screws and remove both footwell
vents from lower fascia panel.
21.Remove single screw and detach door check
strap cover from LH and RH doors.
22.Remove 3 screws securing wiper motor cover to
fascia bulkhead.
23.Release locating pins from fascia panel, lower
wiper motor cover and, if applicable, disconnect
radio speaker leads. Retain wiper motor rack
cover. On LH drive vehicles, disconnect
multi-plugs from rear of switch panel.
24.Prise out 2 large and 5 small cap fasteners
securing trim panel to parcel shelf and fascia
bulkhead.
25.Carefully fold back trim panel to clear fresh air
vent operating levers and remove panel from
parcel shelf.

76CHASSIS AND BODY
36
REPAIRREV: 05/99 26.Release demist hose and lift parcel shelf from
lower fascia panel (heater duct). Feed main
harness leads and plugs through aperture in
parcel shelf.
27.Remove parcel shelf.
28.Remove 7 screws securing bottom edge of lower
fascia panel to fascia bulkhead, noting position
of both footwell cover retaining plates.
29.Remove both retaining plates and lower footwell
covers.
30.Unscrew 2 retaining bolts securing top edge of
lower fascia panel to bulkhead.
31.With assistance, lower fascia panel and, if
applicable, disconnect RH radio speaker leads.
32.Remove fascia panel from vehicle.Refit
33.Position lower fascia panel to bulkhead,
reconnect RH speaker leads, if applicable, and
secure top edge with 2 bolts.
34.Locate RH footwell cover retaining plate under
bottom edge of fascia panel and secure with 3
screws.
35.Repeat operation for LH footwell cover retaining
plate.
36.Fit remaining lower fascia panel fixing screws.
37.Locate parcel shelf. Ensure all radio and
auxiliary switch panel harness leads and plugs
are fed through aperture in parcel shelf.
38.Fit demist hoses into heater duct of lower fascia
panel. Ensure flanges of hose grommets are
correctly seated.
39.Fit trim panel and secure with cap fasteners.
40.Reconnect LH speaker leads, if applicable,
locate wiper motor cover pins in lower fascia
panel and secure wth 3 screws. Ensure wiper
rack cover is correctly seated. On LH drive
vehicles, reconnect multi-plugs to rear of switch
panel.
41.Secure finisher to wiper motor cover.
42.Fit door check strap covers on both sides.
43.Fit footwell vents to lower fascia panel.
44. Models fitted with hand throttle:
Fit hand throttle cover.
Secure LH side of fuse box.
45.Fit fuse box cover.
46.Fit auxiliary switch cover to parcel tray, if
applicable.

82AIR CONDITIONING
6
REPAIR 9.Remove plug connector from resistor.
10.Remove relay from connecting block to gain
access to fixing screw.
11.Remove screw and release relay connector
block. Retain relay in connector block.
12.Remove screw and detach air conditioning 30
amp fuse bracket from resistor. Refit both
resistor retaining screws.
13.Using suitable pipe clamps, clamp heater matrix
feed and return hoses at base of heater/cooler
unit. Release retaining clips and remove hoses.
14.From inside vehicle remove front passenger
carpet, if fitted.
15.Remove retaining screws and fold back footwell
insulation.
16.Remove 2 bolts securing heater/cooler unit lower
mounting bracket to bulkhead.
17.From inside engine compartment remove 2 bolts
securing top heater/cooler unit mounting bracket
to engine bulkhead. This also releases earthing
leads.
18.Remove bolt securing support bracket to front of
heater/cooler casing.19.Lift heater/cooler unit clear of air duct seal and
remove from vehicle.
20.Discard all pipe connection 'O' rings.
Refit
21.Coat unions, threads and new 'O' rings with
refrigerant oil prior to reassembly.
22.Position heater/cooler unit in engine
compartment and locate with air duct seal.
23.Secure unit top and bottom mounting brackets to
bulkhead and support bracket to front of unit
casing. Fully tighten fixing bolts when unit is
correctly positioned.
24.Fit footwell insulation.
25.Reconnect heater matrix hoses.
26.Fit air conditioning fuse bracket, relay connector
block, relay and resistor plug connector.
27.Fit control cable to evaporator air flap operating
rod, using a new clip.
28.Fit pipe connector to vacuum switch.
29.Connect compressor clutch switch multi-plug.
30.Connect high and low pressure pipes to
evaporator.
31.Fit expansion tank
See COOLING SYSTEM,
Repair, Expansion tank.
32.Evacuate and recharge air conditioning system
See Adjustment, Refrigerant recovery,
recycling, recharging.
33.Reconnect battery.