tow FORD SUPER DUTY 2008 2.G Owners Manual

Locks and Security 136
Keys 136
Locks 136
Anti-theft system 148
Seating and Safety Restraints 151
Seating 151
Safety restraints 158
Airbags 171
Child restraints 180
Tires, Wheels and Loading 192
Tire information 195
Tire inflation 196
Vehicle loading 212
Trailer towing 219
Trailer brake controller-integrated 223
Recreational towing 230
Driving 231
Starting 231
Brakes 235
Traction Control™ 237
Transmission operation 240
Roadside Emergencies 265
Getting roadside assistance 265
Hazard flasher switch 267
Fuel pump shut-off switch 267
Fuses and relays 268
Changing tires 277
Lug nut torque 289
Jump starting 290
Wrecker towing 296
Table of Contents
2
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)

SAFETY AND ENVIRONMENT PROTECTION
Warning symbols in this guide
How can you reduce the risk of personal injury to yourself or others? In
this guide, answers to such questions are contained in comments
highlighted by the warning triangle symbol. These comments should be
read and observed.
Warning symbols on your vehicle
When you see this symbol, it is
imperative that you consult the
relevant section of this guide before
touching or attempting adjustment
of any kind.
Protecting the environment
We must all play our part in
protecting the environment. Correct
vehicle usage and the authorized
disposal of waste, cleaning and
lubrication materials are significant
steps towards this aim. Information in this respect is highlighted in this
guide with the tree symbol.
BREAKING-IN YOUR VEHICLE
During the first 1,000 miles (1,600 km) of driving, maintain speeds below
70 mph (112 km/h) and vary speeds frequently. This is recommended to
give the moving parts a chance to break-in.
Do not tow a trailer or use your vehicle to snowplow until it has been
driven at least 500 miles (800 km). Refer toTrailer towingin theTires,
Wheels and Loadingchapter for more information on towing a trailer
andSnowplowingin theDrivingchapter.
Do not add friction modifier compounds or special break-in oils during
the first few thousand miles (kilometers) of operation, since these
additives may prevent piston ring seating. SeeEngine oilin the
Maintenance and Specificationschapter for more information on oil
usage.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
5

Transmission Tow/Haul Feature
(automatic transmission)
(if equipped):The Tow Haul light
remains illuminated as long as the
Tow/Haul feature is activated. Refer to theDrivingchapter for
transmission function and operation. If the light remains illuminated and
will not cancel using the Tow/Haul switch located on the end of the gear
shift lever, have the system serviced immediately or damage to the
transmission could occur.
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.
Anti-theft:Flashes when the
SecuriLockPassive Anti-Theft
System has been activated.
Speed control (if equipped):
Illuminates when the speed control
is activated. Turns off when the
speed control system is deactivated.
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.
If your vehicle is equipped with a diesel engine, it has some unique
warning lights; refer toInstrument Clusterin your6.0/6.4 Liter Power
Stroke Direct Injection Turbo Diesel Owner’s Guide Supplementfor
detailed information on their function.
4x4
LOW
4x4
HIGH
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
16

Fuel gauge:Indicates
approximately how much fuel is left
in the fuel tank (when the ignition
is in the RUN position). The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
The FUEL icon and arrow indicates
which side of the vehicle the fuel
filler door is located.
Refer toFilling the tankin theMaintenance and Specifications
chapter for more information.
Battery voltage gauge (manual
transmission only):Indicates the
battery voltage when the ignition is
in the RUN position. If the pointer
moves and stays outside the normal
operating range, have the vehicle’s
electrical system checked as soon as
possible.
Transmission fluid temperature gauge (automatic transmission
only):If the gauge is in the:
Normal area(normal) - the
transmission fluid is within the
normal operating temperature
(between “H” and “C”).
Yellow area(warning) — the
transmission fluid is higher than
normal operating temperature. This
can be caused by special operation
conditions (i.e. snowplowing, towing
or off road use). Refer toSpecial
Operating Conditionsin the
scheduled maintenance
informationfor instructions. Operating the transmission for extended
periods of time with the gauge in the yellow area may cause internal
transmission damage.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
20

GENERAL AUDIO INFORMATION
Radio frequencies
AM and FM frequencies are established by the Federal Communications
Commission (FCC) and the Canadian Radio and Telecommunications
Commission (CRTC). Those frequencies are:
AM - 530, 540–1700, 1710 kHz
FM- 87.7, 87.9–107.7, 107.9 MHz
Radio reception factors
There are three factors that can affect radio reception:
•Distance/strength: The further you travel from an FM station, the
weaker the signal and the weaker the reception.
•Terrain: Hills, mountains, tall buildings, power lines, electric fences,
traffic lights and thunderstorms can interfere with your reception.
•Station overload: When you pass a broadcast tower, a stronger signal
may overtake a weaker one and play while the weak station frequency
is displayed.
CD/CD player care
Do:
•Handle discs by their edges only.
Never touch the playing surface.
•Inspect discs before playing.
Clean only with an approved CD
cleaner and wipe from the center
out.
•Wipe discs from the center out.
Don’t:
•Expose discs to direct sunlight or heat sources for extended periods
of time.
•Insert more than one disc into each slot of the CD changer magazine.
•Clean using a circular motion.
CD units are designed to only play commercially manufactured,
round (4.75 in / 12 cm) audio compact discs. Due to technical
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
38

Satellite radio reception factors:To receive the satellite signal, your
vehicle has been equipped with a satellite radio antenna located on the
roof of your vehicle. The vehicle roof provides the best location for an
unobstructed, open view of the sky, a requirement of a satellite radio
system. Like AM/FM, there are several factors that can affect satellite
radio reception performance:
•Antenna Obstructions: For optimal reception performance, keep the
antenna clear of snow and ice build-up and keep luggage and other
material as far away from the antenna as possible.
•Terrain: Hills, mountains, tall buildings, bridges, tunnels, freeway
overpasses, parking garages, dense tree foliage and thunderstorms can
interfere with your reception.
•Station overload: When you pass a ground based broadcast repeating
tower, a stronger signal may overtake a weaker one and result in an
audio mute.
Unlike AM/FM audible static, you will hear an audio mute when there is
a satellite radio signal interference. Your radio display may display NO
SIGNAL to indicate the interference.
SIRIUS satellite radio service:SIRIUS Satellite Radio is a continental
U.S. based satellite radio service that broadcasts over 120 channels of
music, sports, news and entertainment coast-to-coast. A service fee is
required in order to receive SIRIUS service. Vehicles that are equipped
with a factory installed SIRIUS Satellite Radio system include:
•Hardware and limited subscription term, which begins on the date of
sale or lease of the vehicle.
•SIRIUS online media player access: providing access to all 100%
commercial-free music channels over the internet. Call SIRIUS at
1–888–539–7474 to obtain login instructions and your password.
For information on extended subscription terms, contact SIRIUS at
1–888–539–7474.
Note:SIRIUS reserves the unrestricted right to change, rearrange, add
or delete programming including canceling, moving or adding particular
channels, and its prices, at any time, with or without notice to you. Ford
Motor Company shall not be responsible for any such programming
changes.
Satellite Radio Electronic Serial Number (ESN):This12digit
Satellite Serial Number is needed to activate, modify or track your
satellite radio account. You will need this number when communicating
with SIRIUS. While in Satellite Radio mode, you can view this number on
the radio display by pressing AUX and Preset 1 control simultaneously.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
41

Radio Display Condition Action Required
NO TEXT Song title information
not available.Song title information
not available at this
time on this channel.
The system is working
properly.
NO TEXT Category information
not available.Category information
not available at this
time on this channel.
The system is working
properly.
NO SIGNAL Loss of signal from
the SIRIUS satellite or
SIRIUS tower to the
vehicle antenna.You are in a location
that is blocking the
SIRIUS signal (i.e.,
tunnel, under an
overpass, dense foliage,
etc). The system is
working properly. When
you move into an open
area, the signal should
return.
UPDATING Update of channel
programming in
progress.No action required. The
process should take no
longer than one
minute.
CALL SIRIUS
1–888–539–7474Satellite service has
been deactivated by
SIRIUS Satellite
Radio.Call SIRIUS at
1–888–539–7474 to
re-activate or resolve
subscription issues.
NAVIGATION SYSTEM (IF EQUIPPED)
Your vehicle may be equipped with a Navigation System. Refer to the
Navigation supplementfor further information.
FAMILY ENTERTAINMENT DVD SYSTEM (IF EQUIPPED)
Your vehicle may be equipped with a Family Entertainment System
(FES) which allows you to listen to audio CDs, MP3 discs, watch DVDs
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
43

Headphones
Wireless headphones
Your FES system is equipped with
two sets of battery powered,
infrared wireless headphones. Two
AAA batteries are needed to operate
the headphones. (Batteries are
included.)
Additional infrared wireless
headphones may be purchased for
use with the system. Also, wired
headphones may be purchased and
plugged in where indicated on the
left and right hand sides of the
system. Refer toWired
Headphonesbelow.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
54

HEATER ONLY SYSTEM
(IF EQUIPPED)
1.Fan speed adjustment:Controls
the volume of air circulated in the
vehicle.
2.Temperature selection:
Controls the temperature of the
airflow in the vehicle.
3.Air flow selections:Controls the direction of the airflow in the
vehicle. See the following for a brief description on each control:
:Distributes outside air through the instrument panel vents.
:Distributes outside air through the instrument panel vents and the
floor vents.
O (OFF):Outside air is shut out and the fan will not operate.
:Distributes outside air through the floor vents.
:Distributes outside air through the windshield defroster vents,
floor vents and demister vents.
:Distributes outside air through the windshield defroster vents and
demister vents. Can be used to clear windshield of fog and thin ice.
Operating tips
•To reduce fog build up on the windshield during humid weather, place
the air flow selector in the
position.
•To reduce humidity build up inside the vehicle during cold or warm
weather, do not drive with the air flow selector in the O (OFF)
position.
•Do not put objects under the front seats that will interfere with the air
flow to the rear seats.
•Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
To aid in side window defogging/demisting in cold weather:
1. Select
.
2. Modulate the temperature control to maintain comfort.
3. Set the fan speed to the highest setting.
4. Direct the outer instrument panel vents toward the side windows.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Climate Controls
71

Operating tips
•To reduce fog build up on the windshield during humid weather, place
the air flow selector in the
position.
•To reduce humidity build up inside the vehicle, do not drive with the
air flow selector in the O (OFF) position.
•Do not put objects under the front seats that will interfere with the
airflow to the rear seats.
•Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
•To improve the A/C cool down, drive with the windows slightly open
for 2–3 minutes after start up or until the vehicle has been “aired out.”
For maximum cooling performance (MAX A/C) in MAX A/C mode:
•Move the temperature control to the coolest setting.
•Set the fan to the highest speed initially, then adjust in order to
maintain comfort.
To aid in side window defogging and demisting in cold weather:
1. Select
.
2. Select A/C.
3. Set the temperature control to maintain comfort.
4. Set the fan speed to highest setting.
5. Direct the outer instrument panel vents towards the side windows.
Do not place objects on top of the instrument panel as these
objects may become projectiles in a collision or sudden stop.
2008 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Climate Controls
74