Discovery II
MAINTENANCE
PROCEDURES
10-5
Lamps, horns and warning indicators
Check
1. Switch on side, head and tail lamps and check
operation.
2. Check headlamp levelling operation.
3. Check turn signals and hazard warning lamps
for correct operation.
4. Press brake pedal and check operation of
brake lamps.
5. Check all exterior lamp lenses for clarity and
condition. Pay particular attention to headlamp
lenses for signs of stone chips or damage.
6. Check horn for loud, clear sound.
7. Switch on headlamps (with ignition switch at 'O'
position) and check light reminder warning
operates when door is opened.
8. Check operation of interior courtesy lights.
9. Check operation of all instrument pack warning
and indicator lights.
Wipers and washers
Check
1. Operate screen washer and switch on wipers.
Ensure washer jets are correctly aimed and
check for smooth, smear free operation of
wiper blades across screen at all speeds
including intermittent.
2. Repeat operation for rear screen washers/
wipers.
3. Check all wiper blades for condition and signs
of splits or damage.
4. Check security of wiper arms.