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Function Number of bulbs Trade number
Headlamps (low and
high-beam)2 *See your dealer
Front park lamps 2 3157K or 4157K
Front turn lamps 2 3157A (amber)
Front sidemarker 2 168A (amber)
Fog lamps 2 H11
Front row map lamps 2 1600XB
2nd row reading lamp 1 1600XB
Rear cargo lamp 1 211–2XB
Rear turn/tail/brake
lamps4 3057K or 4057K
Backup lamps 2 921
Supplemental tail
lamps4 906
Approach lamps 2 906
Mirror turn signal
lamps2 906 (amber)
License lamp 2 168
High-mount brake
lamp5 W5W
Visor vanity lamp -
Slide on rail system
(SOR)2 A6224PF
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your authorized dealer
* For vehicles with HID (high intensity discharge) lamps, see your
authorized dealer for service.
Replacing interior bulbs
Check the operation of all bulbs frequently.
Replacing HID headlamp bulbs
The low/high beam headlamps on your vehicle use a “high intensity
discharge” source. These lamps operate at a high voltage. The bulb is
NOT customer replaceable. When the bulb is burned out, the bulb must
be replaced by your authorized dealer.
Lights
61
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Owners Guide, 1st Printing
USA(fus)
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Replacing front parking lamp/turn signal/sidemarker bulbs
The front parking lamp/turn signal/sidemarker bulbs are located in the
headlamp assembly. Follow the same steps to replace either bulb.
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 two 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 fog lamp bulbs
1. From underneath the vehicle,
rotate the harness/bulb assembly
counterclockwise, to remove from
the fog lamp assembly.
2. Carefully disconnect the bulb
from the harness assembly via the
two snap clips.
Install the new bulb in reverse
order.
Lights
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Owners Guide, 1st Printing
USA(fus)
Page 366 of 370

refill capacities ........................331
specifications ..........................331
Event data recording ....................7
Exhaust fumes ..........................221
F
Fail safe cooling ........................309
Fleet MyKey programming ........98
Flexible Fuel Vehicle (FFV) ....311
Floor mats ...................................90
Fluid capacities .........................331
Fog lamps ....................................55
Four-Wheel Drive vehicles .......243
control trac .............................244
description ..............................244
driving off road .......................245
indicator light .........................244
preparing to drive your
vehicle .....................................233
Fuel ............................................311
calculating fuel
economy ............................22, 318
cap ...........................................314
capacity ...................................331
choosing the right fuel ...........315
detergent in fuel .....................316
filler funnel .............................316
filling your vehicle
with
fuel ...........................311, 314, 318
filter, specifications ........311, 330
fuel pump shut-off switch .....255
improving fuel economy ........318
octane rating ...........315, 334–335
quality ......................................316
running out of fuel .........273, 316
safety information relating
to automotive fuels ................311Fuel - flex fuel vehicle
(FFV) .................................311, 315
Fuses ..................................256–257
G
Garage door opener ....................84
Gas cap (see Fuel cap) ............314
Gas mileage
(see Fuel economy) .................318
Gauges .........................................18
H
Hazard flashers .........................254
Headlamps ...................................55
aiming ........................................57
autolamp system .......................55
bulb specifications ....................60
daytime running lights .............56
flash to pass ..............................56
high beam .................................56
turning on and off ....................55
Hood ..........................................296
I
Ignition .......................217, 334–335
Illuminated visor mirror .............68
Infant seats
(see Safety seats) .....................166
Inspection/maintenance (I/M)
testing ........................................323
Instrument panel
cleaning ...................................290
cluster ........................................12
Index
366
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USA(fus)
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J
Jack ............................................264
positioning ...............................264
storage .....................................264
Jump-starting your vehicle ......274
K
Keyless entry system
autolock ...................................103
keypad .....................................113
locking and unlocking
doors ........................................114
programming entry code .......113
Keys .....................................97, 116
positions of the ignition .........217
L
Lamps
autolamp system .......................55
bulb replacement
specifications chart ..................60
daytime running light ...............56
fog lamps ...................................55
headlamps .................................55
headlamps, flash to pass ..........56
interior lamps ...............58–59, 61
replacing bulbs .........................64
LATCH anchors .........................170
Liftgate ................................90, 109
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........224
Load limits .................................202
Loading instructions .................209
Locks
autolock ...................................103
childproof ................................107
doors ........................................103Lubricant specifications ...........331
Lug nuts ....................................272
Lumbar support, seats .............123
M
Message center ...........................20
english/metric button ...............25
system check button ................25
warning messages .....................26
Mirrors ...................................75–76
automatic dimming rearview
mirror ........................................75
fold away ...................................76
heated ........................................77
programmable memory ..........110
signal .........................................77
Moon roof ....................................83
Motorcraftparts ..............294, 330
MyKey ..........................................98
N
Navigation system .......................47
O
Octane rating ............................315
Oil (see Engine oil) ..................300
P
Parental MyKey
programming ...............................98
Parking brake ............................225
Parts
(see Motorcraftparts) ...........330
Pedals (see Power adjustable
foot pedals) .................................78
Index
367
2011 Navigator(nav)
Owners Guide, 1st Printing
USA(fus)