2003 LINCOLN TOWN CAR lights

Flash to pass
Pull toward you slightly to activate
and release to deactivate.
PANEL DIMMER CONTROL
Use to adjust the brightness of the
instrument panel during headlight
and parklamp operation.
•Rotate the thumbwheel from left
to right to brighten the
instrument panel.
•Rotate the thumbwheel from right
to left to dim the instrument
panel.
During full daylight, the instrument panel will still be visible with the
headlamps operating.
Domelamp Control
The panel dimmer control also controls the domelamp operation.
•Rotate the thumbwheel fully to the right, past detent to activate the
domelamp.
•In order to turn off the domelamp, rotate the thumbwheel to the left.
AIMING THE HEADLAMPS
The headlamps on your vehicle are properly aimed at the assembly plant.
If your vehicle has been in an accident the alignment of your headlamps
should be checked by a qualified service technician.
Vertical aim adjustment
1. Park the vehicle on a level surface approximately 7.6 meters (25 feet)
from a vertical wall or screen directly in front of it.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
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•(1) Eight feet
•(2) Center height of lamp to
ground
•(3) Twenty five feet
•(4) Horizontal reference line
2. Measure the height of the headlamp bulb center from the ground and
mark a 2.5 meter (8 foot) horizontal reference line on the vertical wall or
screen at this height (a piece of masking tape works well).
3. Turn on the low beam headlamps to illuminate the wall or screen and
open the hood.
4. On the wall or screen you will
observe an area of high intensity
light. The top of the high intensity
area should touch the horizontal
reference line, if not, the beam will
need to be adjusted.
To see a clearer light pattern for
adjusting, you may want to block
the light from one headlamp while
adjusting the other.
5. Locate the vertical adjuster on
each headlamp. Usinga4mm
wrench, turn the adjuster either
clockwise (to adjust down) or
counterclockwise (to adjust up).
The horizontal edge of the brighter
light should touch the horizontal
reference line.
6. HORIZONTAL AIM IS NOT REQUIRED FOR THIS VEHICLE AND IS
NON-ADJUSTABLE.
7. Close the hood and turn off the lamps.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
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TURN SIGNAL CONTROL
•Push down to activate the left
turn signal.
•Push up to activate the right turn
signal.
INTERIOR LAMPS
Map/Courtesy lamps
To turn on the map lamps, press the
map lamp control.
Rear courtesy/reading lamps
The courtesy lamp lights when:
•any door is opened.
•any of the remote entry controls
are pressed and the ignition is
OFF.
With the ignition key in the ACC or
ON position, the reading lamp can
be turned on by pressing the rocker
control.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
78

BULBS
Replacing exterior bulbs
Check the operation of all the bulbs frequently.
Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized“D.O.T.”for North America and an
“E”for Europe to assure lamp performance, light brightness and pattern
and safe visibility. The correct bulbs will not damage the lamp assembly
or void the lamp assembly warranty and will provide quality bulb burn
time.
Function Trade Number
Headlamp (Hi beam) 9005
Headlamp (Lo beam)* H7
Park and turn lamp (front) 3457 AK
Sidemarker (front) 168
Backup lamp 3156 K
Stop, tail, turn and sidemarker lamp (rear) 3157 K
Cornering lamp 3156 K
License plate lamp 168
High-mount brakelamp - Stop** 20 (LEDS)
High-mount brakelamp - Backup Aid** 6 (LEDS)
Luggage compartment lamp 212-2
Map lamp 578
Visor vanity lamp 168
Door courtesy lamp 904
Glove compartment 194
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your dealer.
* For vehicles with HID lamps, see your dealer for service.
**When replacing the center high mount stop lamp, see your dealer for
replacement bulbs.
Replacing the interior bulbs
Check the operation of all bulbs frequently.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
79

Replacing headlamp bulbs
To remove the headlamp bulb:
1. Make sure headlamp switch is in
OFF position.
2. Remove the protective bulb cover
by loosening and removing the five
screws.
3. Rotate the light bulb socket
counter clockwise and pull it
straight out from the assembly.
4. Remove the old bulb from the
lamp assembly by pulling it straight
out of the bulb socket.
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.
5. To complete installation, follow the removal procedure in reverse
order.
Note:To ensure a good seal, attach the bulb cap and partially tighten
the screws. Check to ensure the gasket is fully centered. Finish
tightening the screws in a criss-cross pattern (upper-left, lower right
etc.)
Replacing HID headlamp bulbs (if equipped)
The low beam headlamps on your vehicle use a“high intensity discharge”
source. These lamps operate at a high voltage. When the bulb is burned
out, the bulb and starter capsule assembly must be replaced by your
dealer or a qualified technician.
Replacing front parking lamp/turn signal bulbs
The park/turn lamp bulbs can be replaced with out removing the
headlamp assembly.
1. Make sure headlamp switch is in OFF position, then open the hood.
2. Remove the protective bulb cover by removing the three retaining
bolts.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
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3. Rotate the bulb socket
counterclockwise and remove from
lamp assembly.
4. Carefully pull bulb straight out of
the socket and push in the new bulb
until it snaps, locking it into
position.
5. To complete installation, follow
the removal procedure in reverse
order.
Replacing tail lamp/brake/turn lamp bulbs
The tail lamp, the brake lamp and the turn signal lamp bulbs are located
in the tail lamp assembly. Follow the same steps to replace either bulb.
1. Make sure headlamp switch is in
OFF position, then open the trunk
and carefully pull the carpet away to
expose the plastic retainer.
2. Remove plastic retainer to expose
the lamp assembly hardware.
3. Remove three nut and washer
assemblies and the lamp assembly
from the vehicle.
4. Remove the bulb socket by
rotating it counterclockwise, then
pulling it out of the lamp assembly.
5. Pull the bulb from the socket and
push in the new bulb.
6. Install the bulb socket into the
lamp assembly by rotating it
clockwise.
7. Install the lamp assembly on the
vehicle with three nut and washer
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
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assemblies ensuring the washers on the nuts are flush with the body to
prevent water from entering the trunk.
8. Install the plastic retainer and carefully push the carpet back in to
place.
Replacing license plate lamp bulbs
1. Make sure headlamp switch is in
OFF position, then remove two
screws, grommets and the license
plate lamp assembly from the trunk
lid.
2. Carefully pull the bulb from the
socket and push in the new bulb.
3. Install the lamp assembly on
trunk lid with two grommets,
ensuring the grommets are pushed
all the way in to the trunk lid and secure with two screws.
Replacing backup lamp bulbs
1. Make sure headlamp switch is in
OFF position, then open trunk and
remove bulb socket from the trunk
lid by turning counterclockwise.
2. Pull the bulb straight out of the
socket and push in the new bulb.
3. Install the bulb socket in trunk lid
by turning clockwise.
Replacing high-mount brakelamp bulbs
To change the high-mount brake
lamp assembly:
1. Make sure headlamp switch is in
OFF position, then pry the light
assembly away from its housing to
disengage it from the retaining clips.
2. Remove the light assembly from
the headliner.
3. Disconnect the light assembly wiring and replace the light assembly.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Lights
82

More or less wiping may occur under the following conditions:
•on cool mornings with high humidity
•in very light mist or rain
•salty water/mist
•hydrophobic coating applied to the windshield such as Rain-X or wax
(use of these types of coating is not recommended)
You can override the moisture sensitive wiper function by selecting
HIGH, LOW and OFF.
The moisture sensitive wiper feature should be turned OFF before
entering a car wash.
Windshield wiper/washer features
The exterior lamps will illuminate after 10–20 second delay when the
ignition is ON and the windshield wiper control is in the LO or HI
position.
The lights will remain on for 30 seconds after the wipers are turned off.
Changing the wiper blades
1. Pull the wiper arm away from the
vehicle. Turn the blade at an angle
from the wiper arm. Push the lock
pin manually to release the blade
and pull the wiper blade down
toward the windshield to remove it
from the arm.
2. Attach the new wiper to the
wiper arm and press it into place
until a click is heard.
3. Replace wiper blades every 6
months for optimum performance.
2003 Town Car(tow)
Owners Guide (post-2002-fmt)
USA English(fus)
Driver Controls
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