O/D off: Illuminates when the
overdrive function of the
transmission has been turned off,
refer to the Driving chapter. If the
light flashes steadily or does not illuminate, have the transmission
serviced soon, or damage may occur.
AdvanceTrac (if equipped):
Illuminates when the AdvanceTrac
system is active. If the light remains
on, have the system serviced
immediately.
Speed control: Illuminates when
the speed control is activated. Turns
off when the speed control system
is deactivated.
Four wheel drive low (if
equipped): Illuminates when
four-wheel drive low is engaged.
Four wheel drive high (if
equipped): Illuminates when
four-wheel drive high is engaged.
Turn signal: Illuminates when the
left or right turn signal or the
hazard lights are turned on. If the
indicators stay on or flash faster, check for a burned out bulb.
High beams: Illuminates when the
high beam headlamps are turned on.
Key-in-ignition warning chime: Sounds when the key is left in the
ignition in the OFF/LOCK or ACC position and the driver ’ s door is
opened.
Headlamps on warning chime: Sounds when the headlamps or parking
lamps are on, the ignition is off (the key is not in the ignition) and the
driver ’ s door is opened.
Door ajar warning chime: Sounds when any door, liftgate or the
liftgate glass is opened (or not fully closed). 4x4
LOW
4x4
HIGH
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus) Instrument Cluster
13
HEADLAMP CONTROL
Rotate the headlamp control to the
first position to turn on the
parking lamps. Rotate to the second
position to turn on the
headlamps.
Foglamp control
The headlamp control also operates
the foglamps. The foglamps can be
turned on when the headlamp
control is in the , or
positions and the high beams are
not turned on.
Pull headlamp control towards you
to turn foglamps on. The foglamp
indicator light will illuminate.
Autolamp control
The autolamp system provides light
sensitive automatic on-off control of
the exterior lights normally
controlled by the headlamp control.
The autolamp system also keeps the
lights on for approximately 20
seconds or on vehicles equipped
with a message center, you can
select a delay from 0 – 180 seconds,
after the ignition switch is turned to
OFF.
• To turn autolamps on, rotate the control counterclockwise.
• To turn autolamps off, rotate the control clockwise to OFF. A
A
A
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Lights
Lights
99
Daytime running lamps (DRL) (if equipped)
Turns the foglamps on at full intensity output. To activate:
• the ignition must be in the ON position and
• the headlamp control must be in the OFF or Parking lamps position.
Always remember to turn on your headlamps at dusk or during
inclement weather. The Daytime Running Lamp (DRL) system
does not activate with your tail lamps and generally may not provide
adequate lighting during these conditions. Failure to activate your
headlamps under these conditions may result in a collision.
High beams
Push the lever toward the
instrument panel to activate. Pull
the lever towards you to deactivate.
Flash to pass
Pull toward you slightly to activate
and release to deactivate. INT2
OFF
OFF INT1
INT2
OFF
OFF INT1
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Lights
100
Function Number of bulbs Trade number
Headlamps
(low-beams) 2 9006
Headlamps (hi-beam) 2 9005
Front park/turn lamps 2 3157 AK (amber)
Front sidemarker 2 194 AK (amber)
Foglamps 2 800
Dome/map lamps 2 579
Turn/tail/brake lamps 2 3157K
Approach lamps 2 906
Mirror turn signal
lamps 2 906 (amber)
Liftgate lamp 2 916
Backup lamp 2 3157K
License lamp 2 168
High-mount brake
lamp 5 W5W
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your dealer
* For vehicles with HID (high intensity discharge) lamps, see your dealer
for service.
Replacing the interior bulbs
Check the operation of all bulbs frequently.
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. Align and press the map lamp
lens back on and test the lamp operation.
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Lights
104
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. The bulb is NOT
replaceable. When the bulb is burned out, the lamp assembly must be
replaced by your dealer or a qualified technician.
Replacing front parking lamp/turn signal bulbs
1. Make sure the headlamp control is in the OFF position.
2. Open the hood.
3. At the back of the headlamp lens,
remove the three headlamp
assembly bolts.
4. Pull the headlamp assembly
forward slightly to expose the
electrical connectors.
5. Rotate the bulb socket
counterclockwise and remove.
6. Pull the bulb straight out of the
socket and push in the new bulb.
7. To complete installation of the
parking lamp/turn signal assembly,
follow the removal procedures in
reverse order.
Replacing foglamp 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.
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Lights
106
Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse Panel
Description
33 20A* HEGO sensors, EGR vacuum regulator
(EVR) solenoid, Intake Manifold Tuning
valve (IMTV) solenoid, Canister vent
solenoid, Vapor Management valve (VMV)
solenoid, A/C compressor clutch relay coil
34 20A* PCM, Idle Air Control (IAC) solenoid, Mass
Air Flow (MAF) sensor, Fuel injectors, Fuel
pump relay, Fuel pump shut-off switch, Fuel
pump motor
35 20A* High beam headlamps, Instrument cluster
high beam indicator
36 10A* Trailer tow right turn/stop lamps
37 20A* Cargo area power point
38 25A* Rear wiper motor, Washer pump (rear
window wash)
39 20A* Console power points
40 20A* DRL relays, DRL foglamps, DRL headlamp
relay coil, Headlamp switch (headlamps),
Multifunction switch (flash-to-pass), BSM
(autolamp headlamps relay), High beam
relay coil, Fuse 25 (LH low beam), Fuse 23
(RH low beam)
41 20A* Cigar lighter, OBD II diagnostic connector
42 10A* Trailer tow left turn/stop lamps
101 30A** Starter motor relay, Starter motor solenoid
102 30A** Ignition switch power
103 30A** ABS/AdvanceTrac module (pump motor)
104 30A** LH 3rd row seat relay, LH 3rd row seat
switch, LH 3rd row seat motor
105 30A** Power liftgate module, Power liftgate
motors, Power running boards control
106 30A** Trailer tow battery charge relay, Trailer tow
7 – wire connector (battery charge)
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus)Roadside Emergencies
272
change oil soon warning,
message center .......................308
checking and adding ..............308
dipstick ....................................308
filter, specifications ........310, 348
recommendations ...................310
refill capacities ........................349
specifications ..................351, 354
Exhaust fumes ..........................220
Extended Rear Park Assist ......238
F
Fail safe cooling ........................317
Floor mats .................................149
Fluid capacities .........................349
Foglamps .....................................99
Four-Wheel Drive vehicles .......240
control trac .............................240
description ..............................241
driving off road .......................243
electronic shift ........................242
indicator light .........................240
preparing to drive your
vehicle .....................................227
Fuel ............................................319
calculating fuel
economy ..........................139, 323
cap ...........................................321
capacity ...................................349
choosing the right fuel ...........321
comparisons with EPA fuel
economy estimates .................326
detergent in fuel .....................322
filling your vehicle with
fuel ...........................319, 321, 323
filter, specifications ........323, 348
fuel pump shut-off switch .....263
improving fuel economy ........323
octane rating ...................322, 354 quality ......................................322
running out of fuel .................322
safety information relating to
automotive fuels .....................319
Fuses ..................................265 – 266
G
Garage Door Opener (see
Homelink wireless control
system) ......................................132
Gas cap (see Fuel cap) ............321
Gas mileage (see Fuel
economy) ...................................323
Gauges .........................................14
GAWR (Gross Axle Weight
Rating) .......................................252
calculating ...............................254
definition .................................252
driving with a heavy load ......252
location ....................................252
GVWR (Gross Vehicle Weight
Rating) .......................................252
calculating .......................252, 254
definition .................................252
driving with a heavy load ......252
location ....................................252
H
Hazard flashers .........................263
Headlamps ...................................99
aiming ......................................101
autolamp system .......................99
bulb specifications ..................103
daytime running lights ...........100
flash to pass ............................100
high beam ...............................100
replacing bulbs .......................105
turning on and off ....................99
2004 Navigator (nav)
Owners Guide (post-2002-fmt)
USA English (fus) Index
363