FORD F550 2012 Owners Manual

5. Locate the vertical adjuster on
each headlamp, then use a #2
Phillips head to turn the adjuster
either counterclockwise (to adjust
down) or clockwise (to adjust up)
aligning the upper edge of the light
pattern up to the horizontal line.
6. Repeat Steps 3–5 for the other
headlamp.
7. Close the hood and turn off the lamps.
TURN SIGNAL CONTROL
The turn signal lever does not mechanically lock in the upward or
downward position when activated. The turn signal control activation and
cancellation is electronic.
• To operate the left turn signal,
push the lever down until it stops
and release.
• To operate the right turn signal,
push the lever up until it stops
and release.
• To manually cancel turn signal operation, push the lever again in
either direction.
Lane change
To indicate a left or right lane change:
• Push the lever up/down to the first stop position and release. The turn
signals will flash three times and stop.
• Push the lever up/down to the first stop position and hold. The turn
signals will flash for as long as the lever is held in this position. Lights
91
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

INTERIOR LAMPS
Front map lamps (if equipped)
The map lamps are located on the overhead console. Press the controls
on either side of each map lamp to turn on the lamps. The map lamps
also light when:
• any door is opened,
• the instrument panel dimmer
switch is rotated up until the
courtesy lamps come on, and
• any of the remote entry controls
are pressed and the ignition is
off.
Rear dome/map lamps
Your vehicle may have map lamps
within the rear dome lamp. Press
the switches on either side of the
dome lamp to turn the lamps on.
BULB REPLACEMENT
Lamp assembly condensation
Exterior lamps are vented to accommodate normal changes in pressure.
Condensation can be a natural by-product of this design. When moist air
enters the lamp assembly through the vents, there is a possibility that
condensation can occur when the temperature is cold. When normal
condensation occurs, a thin film of mist can form on the interior of the
lens. The thin mist eventually clears and exits through the vents during
normal operation. Clearing time may take as long as 48 hours under dry
weather conditions.
Examples of acceptable condensation are:
• Presence of thin mist (no streaks, drip marks or droplets)
• Fine mist covers less than 50% of the lensLights
92
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Examples of unacceptable moisture (usually caused by a lamp water
leak) are:
• Water puddle inside the lamp
• Large water droplets, drip marks or streaks present on the interior of
the lens
Take your vehicle to a dealer for service if any of the above conditions of
unacceptable moisture are present.
Replacing exterior bulbs
Check the operation of all the bulbs frequently.
Function Number
of bulbs Trade number
Headlamps 2 H13/9008
Park/Turn lamp 2 3157NA
Sidemarker 2 W5W
Tail/stop/turn/sidemarker (pick-up only) 2 3157
Tail/stop/turn/sidemarker (chassis cabs
only; if equipped) 2 3157
Back-up (pick-ups only) 2 921
Back-up (chassis cabs only) 2 3157
High-mount brake lamp 1 912
Fog lamp 2 9145
License plate lamp 2 194
Cargo lamp 2 912
Map lamp 2 12V6W
Dome/reading lamps 3 578
Interior visor lamp (if equipped) 4 194
Mirror turn signal 2 2825
Mirror clearance lamp 2 2825
*Front clearance lamps (2) and front
identification lamps (3) 5 194
*Rear fender clearance 4 LED**
*Rear identification 3 193**
To replace all instrument panel lights - see your authorized dealer
* Dual rear wheels, or if equipped.
** See your authorized dealer to replace the lamp assembly. Lights
93
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Replacing headlamps, park lamps, turn lamps
1. Make sure that the exterior lamps are off, then open the hood.
2. Using masking tape or a marker,
make an alignment mark between
one of the grille brackets and the
vehicle radiator support to ensure
correct grille alignment during
re-assembly. Do not scratch the
black coating from the radiator
support.
3. Remove the two grille to
headlamp assembly push pins and
the four bolts attaching the top of
the grille to the radiator support.
4. Pull the top of the grille forward to gain access to the lower grille
spring clips.
5. Depress the spring clips through the lower inner grille access openings
using a flat head screwdriver.
6. Pull the grill straight out to remove.
7. Remove the four bolts from the
headlamp assembly.
8. Pull the assembly straight out
disengaging one snap clip from the
fender.
9. Disconnect the electrical
connector by squeezing the release
tab and pushing the connector
forward, then pulling it rearward.Lights
94
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

10. For the headlamp bulb, remove
the bulb by turning it
counterclockwise and pulling it
straight out.
11. For the park or turn lamp bulb,
remove the bulb by turning it
counterclockwise and pulling it
straight out.
WARNING: 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.
Install the new bulb(s) in reverse order.
Replacing brake/tail/turn/back-up lamp bulbs (pick-ups only)
1. Make sure the headlamps are off,
then open the tailgate to expose the
lamp assemblies.
2. Remove the two bolts from the
tail lamp assembly and carefully pull
the lamp assembly from the tailgate
pillar by releasing the two retaining
tabs. Lights
95
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

3. Rotate the bulb socket counterclockwise and remove from lamp
assembly.
4. Pull the bulb straight out of the socket.
Install the new bulb(s) in reverse order.
Replacing brake/tail/turn/back-up lamp bulbs (chassis cabs only)
(if equipped)
1. Make sure the headlamps are off.
2. Remove the four screws and the
lamp lens from lamp assembly.
3. Carefully pull the bulb straight
out of the socket and push in the
new bulb.
Replacing cargo lamp and high-mount brake lamp bulbs
1. Make sure the headlamps are off.
2. Remove the screws and lamp
assembly from the vehicle as wiring
permits.
3. Remove the bulb socket by
rotating it counterclockwise.
4. Pull the bulb straight out of the
socket.Lights
96
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Replacing front clearance and identification lamp bulbs
(if equipped)
1. Make sure the headlamps are off.
2. Remove the screw and lens from
the lamp assembly.
3. Pull the bulb straight out of the
socket.
Install the bulb(s) in reverse order.
Replacing fog lamp bulbs (if equipped)
1. Make sure the headlamps are off.
2. Remove the bulb socket from the
fog lamp by turning it
counterclockwise.
3. Disconnect the electrical
connector from the fog lamp bulb.
Install the new bulb(s) in reverse order.
Replacing license plate lamp bulbs
The license plate bulbs are located
behind the rear bumper. To change
the license plate lamp bulbs:
1. Reach behind the rear bumper to
locate the bulb.
2. Twist the bulb socket
counterclockwise and carefully pull
to remove it from the lamp
assembly.
3. Pull out the old bulb from the
socket and push in the new bulb.
4. Install the bulb socket in lamp assembly by turning it clockwise. Lights
97
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

MULTI-FUNCTION LEVER
Windshield wiper: Rotate the end
of the control away from you to
increase the speed of the wipers;
rotate towards you to decrease the
speed of the wipers.
Speed dependent wipers: When the wiper control is set on the
intermittent settings, the speed of the wipers will automatically adjust
with the vehicle speed. The faster your vehicle is travelling the faster the
wipers will go.
Windshield washer: Press the end
of the stalk:
• briefly: causes a single swipe of
the wipers without washer fluid.
• a quick press and hold: the
wipers will swipe three times with
washer fluid.
• a long press and hold: the wipers and washer fluid will be activated for
up to 10 seconds.
Courtesy wipe feature: One extra wipe will occur a few seconds after
washing the front window to clear any excess washer fluid remaining on
the windshield.
Note: Do not operate the washer when the washer reservoir is empty.
This may cause the washer pump to overheat. Check the washer fluid
level frequently. Do not operate the wipers when the windshield is dry.
This may scratch the glass, damage the wiper blades and cause the wiper
motor to burn out. Before operating the wiper on a dry windshield,
always use the windshield washer. In freezing weather, be sure the wiper
blades are not frozen to the windshield before operating the wipers.
Windshield wiper rainlamp feature (if equipped with autolamp)
When the windshield wipers are turned on during daylight, and the
headlamp control is in the autolamp position, the exterior lamps will turn
on after a brief delay and will remain on until the wipers are turned off. o
o
Driver Controls
98
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

TILT/TELESCOPE STEERING WHEEL
To adjust the steering wheel:
1. Pull the lever down to unlock the
steering column.
2. While the lever is in the down
position, move the steering wheel
up or down and in or out until you
find the desired position.
3. While holding the steering wheel
in place, pull the lever up to its
original position to lock the steering
column.
WARNING: Never adjust the steering wheel when the vehicle is
moving.
ILLUMINATED VISOR MIRROR (IF EQUIPPED)
Lift the mirror cover to turn on the
visor mirror lamps.
Slide-on-rod feature (if
equipped)
Rotate the visor towards the side
window and extend it rearward for
additional sunlight coverage.
Note: To stow the visor back into
the headliner, visor must be
retracted before moving it back
towards the windshield. Driver Controls
99
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

OVERHEAD CONSOLE (IF EQUIPPED)
The appearance of your vehicle’s overhead console will vary according to
your option package.
Storage compartment (if equipped)
Press the release tab on the rear
edge of the bin door to open the
storage compartment. The door will
open to the full open position.
The storage compartment may be
used to secure sunglasses or a
similar object.
CENTER CONSOLE (IF EQUIPPED)
Your vehicle may be equipped with a variety of console features. These
include:
• Locking storage compartment
with hanging file folder supports
• Storage for laptop computer,
binder or book between the
hanging file folder support and
the passenger side of the console
bin
• One 12V power point inside the
storage compartment and one on
the rear of the console
• 110V AC power point outlet on the rear of the console
• Rear cupholdersDriver Controls
100
2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)