jump start LAND ROVER DISCOVERY 1995 Service Repair Manual

01INTRODUCTION
8
INFORMATION TRANSPORTING THE VEHICLE BY TRAILER
Lashing eyes are provided on front and rear of the
chassis side members, to facilitate the securing of the
vehicle to a trailer or other means of transportation.
CAUTION: Underbody components must
not be used as lashing points.
Install vehicle on trailer and apply park brake. Select
neutral in main gearbox. Selecting 'N' will prevent
damage to parking pawl of the automatic gearbox.
FRONT OF CHASSIS
REAR OF CHASSIS
JUMP STARTING
WARNING: Hydrogen and oxygen gases
are produced during normal battery
operation. This gas mixture can explode if
flames, sparks or lighted tobacco are brought
near battery. When charging or using a battery in
an enclosed space, always provide ventilation and
shield your eyes.
Keep out of reach of children. Batteries contain
sulphuric acid. Avoid contact with skin, eyes, or
clothing. Also, shield eyes when working near
battery to protect against possible splashing of
acid solution. In case of acid contact with skin,
eyes, or clothing, flush immediately with water for
a minimum of fifteen minutes. If acid is swallowed,
drink large quantities of milk or water, followed by
milk of magnesia, a beaten egg, or vegetable oil.
SEEK MEDICAL AID IMMEDIATELY.
To Jump Start - Negative Ground Battery
WARNING: To avoid any possibility of
injury use particular care when connecting
a booster battery to a discharged battery.
1.Position vehicles so that jump leads will reach,
ensuring that vehiclesDO NOT TOUCH,
alternatively a fully charged slave battery may be
positioned on floor adjacent to vehicle.
2.Ensuring that ignition and all electrical
accessories are switched off, that parking brake
is applied and neutral is selected on a manual
gearbox, with an automatic gearbox select
neutral (N) or park (P) and then connect the
jump leads as follows;
A.Connect one end of first jumper cable to positive
(+) terminal of booster battery.
B.Connect other end of first jumper cable to
positive (+) terminal of discharged battery.
C.Connect one end of second jumper cable to
negative terminal of booster battery.

INTRODUCTION
9
INFORMATION
D.Connect other end of second jumper cable to a
good earth point on the engine,NOT TO
NEGATIVE TERMINAL OF DISCHARGED
BATTERY.Keep jumper lead away from moving
parts, pulleys, drive belts and fan blade
assembly.
WARNING: Making final cable connection
could cause an electrical arc which if
made near battery could cause an
explosion.
3.If booster battery is installed in another vehicle,
start engine and allow to idle.
4.Start engine of vehicle with discharged battery,
following starting procedure in Owners' Manual.
CAUTION: If vehicle fails to start within a
maximum time of 12 seconds, switch
ignition off and investigate cause. Failing
to follow this instruction could result in
irrepairable damage to catalysts.
5.Remove negative (-) jumper cable from the
engine and then terminal of booster battery.
6.Remove positive (+) jumper cable from positive
terminals of booster battery and discharged
battery.

V8i
3
FAULT DIAGNOSIS ENGINE STARTING PROBLEMS
Engine fails to crank in park or neutral (Automatic
Transmission)
1.Is battery in good state of charge?
NO -
See INTRODUCTION, Information,
Jump Starting
YES - Continue.
2.Is automatic transmission inhibitor switch faulty
or gear selection linkage incorrectly adjusted?
YES -
See AUTOMATIC GEARBOX, Repair,
Inhibitor Switch
,
NO -
See Electrical Trouble Shooting
Manual.
If problem is not diagnosed repeat tests, starting
at 1.
Engine fails to crank (Manual Transmission)
1.Is battery in good state of charge?
NO -
See INTRODUCTION, Information,
Jump Starting
YES -See Electrical Trouble Shooting
Manual.
If problem is not diagnosed repeat tests, starting
at 1.
Engine cranks but fails to start
1.Is the cranking speed fast enough (120 rpm)?
NO -
See INTRODUCTION, Information,
Jump Starting
If necessary also.See Electrical Trouble
Shooting Manual.
YES - Continue.
2.Is there combustion in any cylinder?
NO -
See ELECTRICAL, Fault diagnosis,
Lucas Constant Energy Ignition
System - V8i See Electrical Trouble
Shooting Manual.
YES - Continue.
3.Are the fuel supply, tank, pump, ventilation and
emission control systems in correct working
order or the fuel contaminated?
NO -
See FUEL SYSTEM, Repair, Fuel
Filter See FUEL SYSTEM, Repair,
Fuel Tank See FUEL SYSTEM, Repair,
Fuel pump and Sender Unit See
EMISSION CONTROL, Description and
operation, Emission control
If problem is not diagnosed repeat tests, starting
at 2.ENGINE RUNNING PROBLEMS
Engine runs at high speed but will not idle (stops)
Engine idle speed erratic Engine starts but stops
immediately
Engine stalls Engine misfires/hesitation
1.Multiport fuel injection.
See Electrical Trouble
Shooting Manual. See ELECTRICAL, Fault
diagnosis, Lucas Constant Energy Ignition
System - V8i
Check brake vacuum connections.See
BRAKES, Description and operation, Brake
Servo Unit
Check heater/ventilation unit vacuum
connections.
See HEATING AND
VENTILATION, Description and operation,
Heating and Ventilation Unit
If problem is not diagnosed continue.
2.Are HT leads correctly routed and clipped?
NO -
See ELECTRICAL, Repair, Distributor
- V8i
YES - Continue.
3.Is fuel supply, tank, pump, ventilation and
emission control systems in correct working
order or the fuel contaminated?
NO -
See FUEL SYSTEM, Repair, Fuel
Filter See FUEL SYSTEM, Repair,
Fuel Tank See FUEL SYSTEM, Repair,
Fuel Pump and Sender Unit See
EMISSION CONTROL, Description and
operation, Emission Control
If problem is not diagnosed repeat tests, starting
at 1.
Engine lacks power/poor performance
1.Is throttle travel restricted or cable incorrectly
adjusted?
YES - Check thickness of carpets.
See FUEL
SYSTEM, Repair, Throttle Cable See
FUEL SYSTEM, Repair, Accelerator
Pedal
NO - Continue.
2.Are the Ignition and Multiport Fuel Injection
systems in order?
NO -
See Electrical Trouble Shooting
Manual.A1 See ELECTRICAL, Fault
diagnosis, Lucas Constant Energy
Ignition System - V8i See
ELECTRICAL, Repair, Distributor - V8i
YES - Continue.

54FRONT AXLE AND FINAL DRIVE
10
OVERHAUL
40.With seal lips trailing press axle shaft oil seal
flush into rear of housing. Grease lips.
41.Fit new thrust washers and bearing into top
swivel pin bush.
42.Hang swivel pin bearing housing oil seal and
retainer plate over back of housing. Ensure they
are in correct assembly order.
43.Fit a new joint washer and secure swivel pin
bearing housing to axle. Starting with top fixing
dowel bolt. Tighten to
72Nm.
Fit swivel pin housing
44.Grease and fit lower swivel pin bearing to
bearing housing.
45.Place swivel pin housing in position over swivel
pin bearing housing.
46.Using a new joint washer, fit lower swivel pin
with lip outboard. Do not secure with screws at
this stage.
47.Fit a new sensor bush and new oil seal, lip side
leading to top swivel pin.
48.Lubricate with a recommended oil and fit top
swivel pin with existing shims.
49.Coat threads of top swivel pin bolts with Loctite
542. Fit bolts and jump hose bracket (do not
tighten).50.Coat threads of lower swivel pin screws with
Loctite 270 and fit, together with damper and
shield bracket. Tighten to
25 Nm.
51.Tighten top swivel pin and brake jump hose
bracket securing bolts to
65 Nm.
Check and adjust preload on bearings
52.The preload on bearings to be0,25 to 0,30 mm,
withoutswivel housing oil seal and axle fitted,
and reading from centre of swivel pin. The
torque required to turn swivel assembly from
lock to lock to be
2.0 to 2.8 Nm.Adjust by
removing or adding shims as necessary.
53.To take a reading use special tool LRT-57-024
torque test adaptor, with a torque wrench and
extension as shown.
54.Apply a recommended grease between lips of
swivel housing oil seal.
55.Secure oil seal with retaining plate and securing
bolts. Tighten to
11Nm.
56.Fit track-rod and drag link and secure with new
cotter pins.
57.Loosely fit lock stop bolt for later adjustment.
58.Fit brake disc shield.