jacking points LAND ROVER DEFENDER 1999 Workshop Manual

INTRODUCTION
5
INFORMATION JACKING
The following instructions must be carried out before
raising the vehicle off the ground.
1.Use a solid level ground surface.
2.Apply parking brake.
3.Select 1st gear in main gearbox.
4.Select Low range in transfer gearbox.
CAUTION: To avoid damage occurring to
the under body components of the vehicle
the following jacking procedures must be
adhered to.
DO NOT POSITION JACKS OR AXLE STANDS
UNDER THE FOLLOWING COMPONENTS.
Body structure
Bumpers
Fuel lines
Brake lines
Front radius arms
Panhard rod
Steering linkage
Rear Trailing links
Fuel tank
Engine sump
Gearbox bell housing
Jack or support vehicle by axles only.
Vehicle jack
The jack provided with the vehicle is only intended to
be used in an emergency, for changing a tyre. Do
NOTuse the jack for any other purpose. Refer to
Owner’s Manual for vehicle jack location points and
procedure. Never work under a vehicle supported by
the vehicle jack.
Hydraulic jack
A hydraulic jack with a minimum 1500 kg, 3,300 lbs
load capacity must be used, see illustration J6083.
CAUTION: Do not commence work on the
underside of the vehicle until suitable axle
stands have been positioned under the
axle, see J6084.
Raise the front of the vehicle
1.Position cup of hydraulic arm under differential
casing.
NOTE: The differential casing is not
central to the axle. Care should be taken
when raising the front road wheels off the
ground as the rear axle has less sway stiffness.
2.Raise front road wheels to enable an axle stand
to be installed under left hand axle tube.
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GENERAL FITTING REMINDERS
1
INFORMATION GENERAL FITTING REMINDERS
WORKSHOP SAFETY IS YOUR RESPONSIBILITY!
The suggestions, cautions and warnings in the
section are intended to serve as reminders for
trained and experienced mechanics. This manual
is not a definitive guide to automotive mechanics
or workshop safety.
Shop equipment, shop environment, and the use
and disposal of solvents, fluids, and chemicals
are subject to government regulations which are
intended to provide a level of safety. It is your
responsibility to know and comply with such
regulations.
PRECAUTIONS AGAINST DAMAGE
1.Always fit covers to protect fenders before
commencing work in engine compartment.
2.Cover seats and carpets, wear clean overalls
and wash hands or wear gloves before working
inside vehicle.
3.Avoid spilling hydraulic fluid or battery acid on
paint work. Wash off with water immediately if
this occurs. Use Polythene sheets to protect
carpets and seats.
4.Always use a recommended Service Tool where
specified.
5.Protect temporarily exposed screw threads by
replacing nuts or fitting plastic caps.SAFETY PRECAUTIONS
1.Whenever possible, use a lift when working
beneath vehicle, in preference to jacking. Chock
wheels as well as applying parking brake.
WARNING: Do not use a pit when
removing fuel system components.
2.Never rely on a jack alone to support vehicle.
Use axle stands carefully placed at jacking
points to provide rigid support.
3.Ensure that a suitable form of fire extinguisher is
conveniently located.
4.Check that any lifting equipment used has
adequate capacity and is fully serviceable.
5.Disconnect battery.
WARNING: Do not disconnect any pipes in
air conditioning system, unless trained
and instructed to do so. A refrigerant is
used which can cause blindness if allowed to
contact eyes.
6.Ensure that adequate ventilation is provided
when volatile degreasing agents are being used.
7.Do not apply heat in an attempt to free stiff
fixings; as well as causing damage to protective
coatings, there is a risk of damage to electronic
equipment and brake linings from stray heat.
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PANEL REPAIRS
7
SEALING AND CORROSION PROTECTION Hook Nozzle on Flexible Lance:The rigid hook
produces a highly atomised, forward-directed, fully
conical spray pattern having long range and good
dispersion characteristics. This combination has good
directional capabilities for the treatment of short,
narrow sections and may also be used for direct
spraying of inner wheel arches etc.
Position the flat area at the end of the lance at 180°to
the nozzle spray direction. This will help to guide the
spray more accurately when it is concealed in a box
section or access hole.
For general spraying move the nozzle in an arc from
side to side, to ensure full coverage.
NOTE: Keep all wax injection/application
equipment clean. Use white spirit for this
purpose immediately after wax injection
operations.
Precautions during Body Repairs and Handling
Take care when handling the vehicle in the workshop.
PVC underbody sealers, seam sealers, underbody
wax and body panels may be damaged if the vehicle
is carelessly lifted.
Always follow the correct lifting, jacking and towing
procedures as shown inGENERAL INFORMATION
DATA, Information section, paying particular
attention to the following points:
Locate trolley jack pads properly before
lifting and lower the jack fully before
withdrawal.
Use only the approved hoisting points
when overhead hoisting is required.
Locate the lifting heads of wheel-free lifts
correctly, with rubber or similar material
placed between lifting head and
underbody.Steam Cleaning and Dewaxing
Due to the high temperatures generated by steam
cleaning equipment, there is a risk that certain trim
items could be damaged and some adhesives and
corrosion prevention materials softened or liquified.
Adjust the equipment so that the nozzle temperature
does not exceed 90°C (194°F). Take care not to allow
the steam jet to dwell on one area, and keep the
nozzle at least 300mm (11.8in.) from panel surfaces.
Do NOT remove wax or lacquer from underbody or
underbonnet areas during repairs. Should it be
necessary to steam clean these areas, apply a new
coating of wax or underbody protection as soon as
possible.
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