Land Rover Discovery: Vehicle in Workshop
When working on a vehicle in the workshop always make sure that:
- Where practicable, the parking brake is applied and the wheels are
securely chocked to prevent the vehicle moving forwards or backwards.
- Whenever possible, the ignition key is removed before any work is
carried
out on the vehicle.
- If the engine is to be run, there is adequate ventilation, or an
extraction
hose is used to remove exhaust fumes.
- There is adequate room to raise the vehicle and remove the wheels, if
necessary.
- Fender covers are always installed if any work is to be carried out in
the
engine compartment.
- Where practicable, the battery is disconnected if working on the engine,
underneath the vehicle, or if the vehicle is raised.
CAUTION:
Prior to disconnecting the battery, refer to the Electrical Section of
this manual - Battery disconnection/connection.
For additional information, refer to: Specifications (414-01 Battery,
Mounting and Cables, Specifications).
CAUTION:
When electric arc welding on a vehicle, always disconnect the
generator wiring to prevent the possibility of a surge of current
causing damage to the internal components of the generator.
- If using welding equipment on the vehicle, a suitable fire extinguisher
is
readily available.
BATTERY - GENERAL
CAUTION:
Prior to carrying out any procedures which involve disconnecting/ or
connecting the battery, refer to the Electrical Section of this manual -
Battery disconnection/connection.
For additional information, refer to: Specifications (414-01 Battery,
Mounting and Cables, Specifications).
CAUTIONS:
- A discharged battery condition may have been caused by an
electrical short circuit. If this condition exists there will be an
apparently live circuit on the vehicle even when all normal circuits
are switched off. This can cause arcing when the jumper cables are
connected.
- While it is not recommended that the vehicle is jump started, it
is
recognized that this may occasionally be the only practical way to
mobilize a vehicle. Prior to attempting a jump start, reference must
be made to the Electrical Section of this manual - Jump Starting.
Following jump starting of a disabled vehicle, the discharged battery must
be checked for serviceability and recharged off the vehicle as soon as
possible to avoid permanent damage.
Do not rely on the generator to restore a discharged battery. For a
generator to recharge a battery, it would take in excess of eight hours
continuous driving with no additional loads placed on the battery.
- Always make sure that the jumper cables are adequate for the task.
- Always make sure that the slave battery is of the same voltage as the
vehicle battery. The batteries must be connected in parallel.
- Always make sure that switchable electric circuits are switched off
before
connecting jumper cables. This reduces the risk of arcing occurring when
the final connection is made.
TOWING THE VEHICLE
WARNING:
When towing is necessary, reference must be made to the Jacking,
Lifting and Towing Section of this Manual.
When the vehicle is being towed dock the remote control and switch
on the ignition. (steering lock released and warning lights
illuminated). Only then will the steering, turn signal lamps, horn and
stop lamps be operational. Failure to follow these instructions may
result in personal injury. It must be noted that with the engine not
running, the power steering and brake booster will be inoperative
therefore, greater effort will be needed to steer the vehicle and apply
the brakes.
READ NEXT:
COMPONENT REMOVAL
Whenever possible, clean components and the surrounding area before
removal.
Blank off openings exposed by component removal.
Following disconnection, seal fuel, oil or hydraulic
All gaskets should be installed dry unless stated otherwise. Always apply the
specified lubricant to O-rings and install O-rings using the fingers only.
Use gasket removal spray and/or plastic scrape
Damaged nuts, bolts and screws must always be discarded. Attempting to
recut or repair damaged threads with a tap or die impairs the strength
and fit of the threads and is not recommended.
NOTES:
SEE MORE:
Rubber mounting (3 off)
Pivot
Motor assembly
Electrical connector
The single speed rear window wiper motor is mounted on the inner panel of
the tailgate and is secured with three bolts. Three rubber bushes isolate the
rear window wiper motor assembly from the tailgate.
The rear window wiper
Galvanic corrosion is the cross-contamination of dissimilar metals, in this
case aluminium and steel. Avoidance of galvanic corrosion is an important
issue to be considered in the repair of aluminium bodied vehicles.
Precautions to prevent the contamination of exposed bare aluminium
surfaces should