headlamp FORD EXPEDITION 1997 1.G User Guide

REPLACING THE EXTERIOR
BULBS
Check the operation of the
following exterior lamps
frequently:
²headlamps
²foglamps
²high-mount brakelamp
²license plate lamp
²tail lamps
²back-up lamps
Do not remove lamp bulbs unless
they may be replaced immediately
with new ones. If a bulb is removed
for an extended period of time,
contaminants may enter the lamp
housings and affect lamp
performance.
Maintenance and care
198

Handle a halogen
headlamp bulb carefully
and keep out of children's reach.
Grasp the bulb only by its plastic
base and do not touch the glass.
The oil from your hand could
cause the bulb to break the next
time the headlamps are
operated.
Replacement bulbs
For specifications for exterior and
interior replacement bulbs for your
vehicle, refer toBulb
specificationsin this chapter.
Replacing headlamp bulbs
Handle a halogen
headlamp bulb carefully
and keep out of children's reach.
Grasp the bulb only by its plastic
base and do not touch the glass.
The oil from your hand could
cause the bulb to break the next
time the headlamps are
operated.
1. Make sure that the headlamp
control is in the OFF position.
2. Open the hood.
exd_ext_replacement_bulbs
exd_headlamps_turnsignals
Maintenance and care
199

3. At the back of the headlamp,
pull clips rearward and up (about
ôº) to release the headlamp
assembly.
4. Slide headlamp assembly
forward and off of guide ribs to
expose the back of the bulb and
wiring connector.
5. Remove the electrical connector
from the bulb by grasping the wire
and pulling it rearward.
6. Remove bulb retainer ring by
turning it counterclockwise about
1¤4turn, then slide the ring off the
plastic base.
7. Without turning, carefully pull
bulb assembly out of headlamp
assembly.
8. Insert the glass end of the new
bulb into the headlamp assembly
socket. When the grooves in the
plastic base are aligned, push the
bulb into the socket until the
plastic base contacts the rear of
the socket.
9. Slip bulb retaining ring over the
plastic base and lock the ring into
the socket by turning it clockwise
until you feel a ªstop.º
10. Push the electrical connector
into the rear of the plastic base
until it ªsnaps.º
Maintenance and care
200

11. Straighten alignment pins,
making them parallel with the
outer edges of the attachment
standoff.
12. Carefully insert the headlamp
assembly into the vehicle making
sure the alignment pins are
inserted into the proper holes and
into the guide ribs.
13. Hold the headlamp assembly
snugly against the vehicle and
push down on the clips to lock the
lamp into position.
Replacing parking lamp/turn
signal bulbs
1. Remove screw from the top of
lamp assembly.
2. Disengage lamp assembly (it has
a snap fit).
Maintenance and care
201

4. Replace the connector by
placing it back into the assembly
and turning it
1¤4turn clockwise.
REPLACING THE INTERIOR
BULBS
Check the operation of the
following interior bulbs frequently:
²interior overhead lamp
²map lamp
²courtesy and cargo lamps
²hazard flasher
Map lamps
To change the map lamp bulbs:
1. Use a small screwdriver to
remove the map lamp lens.
2. To remove the old bulb, twist
1¤4
turn and pull it out.
3. Twist in a new bulb.
4. Press the map lamp lens back
on and test the lamp operation.
BULB SPECIFICATIONS
Function Number of bulbs Trade number
Front park/turn lamps 2 3157NAK
Foglamps 2 9006
Headlamps 2 9007
Rear/turn/sidemarker 2 3157K
To replace all instrument panel lights - see your dealer.
exd_interior_bulbs
exd_changing_maplamps
exd_bulb_specs_chart
Maintenance and care
205

AIMING THE HEADLAMPS
The alignment of your headlamps
should be checked by a qualified
service technician if:
²Oncoming motorists frequently
signal you to deactivate your
high beams, and your high
beams are not activated.
²The headlamps do not seem to
provide enough light for clear
night vision.
²The headlamp beams are
pointed substantially away from
a slightly down and to the right
position.
CLEANING AND CARING FOR
YOUR VEHICLE
Washing your vehicle
Wash your vehicle regularly with
cold or lukewarm water. Never use
strong detergents or soap. If your
vehicle is particularly dirty, use a
quality car wash detergent. Always
use a clean sponge, washing glove
or similar device and plenty of
water for best results. To avoid
spots, avoid washing when the
hood is still warm, immediately
after or during exposure to strong
sunlight.
During winter months, it is
especially important to wash the
vehicle on a regular basis. Large
quantities of dirt and road salt are
difficult to remove, and they also
cause damage to the vehicle.
Remove any exterior accessories,exd_headlamp_aiming
exd_cleaning_info
com_washing_vehicle.01
Maintenance and care
206

Air bag supplemental restraint
system ..........................................87
and child safety seats ..............88
description ................................87
disposal ......................................91
indicator light ...........................90
passenger air bag .....................89
Air cleaner filter .......................179
Air conditioning
auxiliary heater and air
conditioner ................................37
Air suspension ...........................111
Anti-theft system ........................67
Battery .......................................176
jumping a disabled battery ....151
Brakes ........................................107
adjustment ..............................107
anti-lock ...................................107
fluid, checking and adding ....162
Brake-shift interlock .................117
Break-in period .............................3
Bulbs, replacing .................198,205
headlamps ...............................199
rear lamps ...............................204
specifications ..........................205
Capacities for refilling fluids ...213,
215
Changing a tire .........................147
Cleaning your vehicle ...............206
engine compartment ..............208
fabric ........................................211
instrument panel ....................211
plastic parts ............................209
tail lamps .................................210
washing ....................................206
waxing .....................................207
wheels ......................................208
Climate control system .........27,28
air conditioning ...............32,33,34
defrosting ..................................65
heating .......................................33Compass, electronic
calibration .................................52
set zone adjustment .................52
Console, description ...................63
Controls .......................................64
Defrost
windshield .................................34
Emission control system ..........194
Engine .................................158,218
Engine block heater .................104
Engine coolant ..........................165
checking hoses .......................168
disposal ....................................167
refill capacities ........................167
Engine oil
changing oil and oil filter .......162
specifications ..........................159
Entry system
illumination ...............................54
Exhaust fumes ..........................106
Fail safe cooling ........................169
Floor mats ..............................65,66
Foglamps ..............................20,203
Four-Wheel Drive vehicles
control trac .............................119
special driving instructions ...120,
121
Fuel
calculating fuel economy .......193
improving fuel economy ........133
octane rating ...........................191
quality ......................................191
safety information relating to
automotive fuels .....................189
Fuel pump shut-off switch .......134
Gauges, Electronic ......................14
GVWR (Gross Vehicle Weight
Rating) .......................................123
Hazard flashers .........................134
Hitch ..........................................131
Identification Number, Vehicle
(VIN) ..........................................219
Index
222

Trailer towing
calculating maximum trailer
weight ......................................127
Transfer case (see Differential
fluid) ...................................175,176
Transmission ......................114,172
Transmission control switch ......49
Trip odometer .............................17
Turn signal ..................................47
indicator lights ..........................12
Vehicle dimensions ...................218
Vehicle headlamp aiming
device (VHAD) .........................206
Ventilating your vehicle ...........105
Voltmeter (see Battery voltage
gauge) ..........................................16Warning chimes
headlamps on ............................14
key in ignition ...........................14
safety belt .................................13
Warning lights (see Lights) .8,144,
145
Windows
accessory delay .........................59
Windshield washer fluid and
wipers ........................................179
checking and adding fluid .....164
operation ..............................44,45
Wrecker towing .........................154
Index
224