
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
Do not park, idle, or drive your vehicle in dry grass or other dry
ground cover. The emission system heats up the engine
compartment and exhaust system, which can start a fire.
Illumination of theService engine soonlight (
), charging system
warning light or the temperature warning light, fluid leaks, strange odors,
smoke or loss of engine power, could indicate that the emission control
system is not working properly.
Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle’s emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult yourWarranty Guidefor complete emission warranty
information.
On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). The OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists your
authorized dealer in properly servicing your vehicle. When the
indicator illuminates, the OBD-II system has detected a malfunction.
Temporary malfunctions may cause the
indicator to illuminate.
Examples are:
1. The vehicle has run out of fuel - the engine may misfire or run poorly.
2. Poor fuel quality or water in the fuel - the engine may misfire or run
poorly.
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
282

3. The fuel cap may not have been securely tightened. SeeFuel filler
capin this chapter.
4. Driving through deep water - the electrical system may be wet.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel, properly tightening the fuel cap or letting the
electrical system dry out. After three driving cycles without these or any
other temporary malfunctions present, the
indicator should stay off
the next time the engine is started. A driving cycle consists of a cold
engine startup followed by mixed city/highway driving. No additional
vehicle service is required.
If the
indicator remains on, have your vehicle serviced at the first
available opportunity. Although some malfunctions detected by the
OBD-II may not have symptoms that are apparent, continued driving
with the
indicator on can result in increased emissions, lower fuel
economy, reduced engine and transmission smoothness, and lead to more
costly repairs.
Readiness for Inspection/Maintenance (I/M) testing
In some localities, it may be a legal requirement to pass an I/M test of
the on-board diagnostics system. If the
indicator is on, refer to the
description in the Warning lights and chimes section of the Instrument
Cluster chapter. Your vehicle may not pass the I/M test with the
indicator on.
If the vehicle’s powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a “not ready for I/M test”
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
•First, at least 10 minutes of driving on an expressway or highway.
•Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
POWER STEERING FLUID
Check the power steering fluid. Refer to thescheduled maintenance
informationfor the service interval schedules. If adding fluid is
necessary, use only MERCONAT F.
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
283

BRAKE FLUID
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels between the “MIN” and
“MAX” lines are within the normal
operating range; there is no need to
add fluid. If the fluid levels are
outside of the normal operating
range the performance of your
brake system could be
compromised; seek service from
your authorized dealer immediately.
CLUTCH FLUID (IF EQUIPPED)
Check the clutch fluid level. Refer to thescheduled maintenance
informationfor the service interval schedules.
Use only a DOT 3 brake fluid designed to meet Ford specifications. Refer
toMaintenance product specifications and capacitiesin this chapter.
Carefully read cautionary information on product label. For
MEDICAL EMERGENCY INFORMATION, contact a physician or
Poison Control Center immediately; on Ford-Motorcraft products call:
1-800-959-3673 (FORD). Failure to follow these instructions may result
in personal injury.
During normal operation, the fluid level in the clutch reservoir should
remain constant or rise slightly. If the fluid level drops, refill the fluid
level to the step in the reservoir.
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
285

A
Accessory delay ..........................63
Air cleaner filter .......290–291, 293
Air conditioning ..........................41
Airbag supplemental restraint
system ........................................113
and child safety seats ............114
description ..............................113
disposal ....................................117
driver airbag ............................115
indicator light .........................116
operation .................................115
passenger airbag .....................115
passenger deactivation
switch ......................................117
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................267
Anti-lock brake system
(see Brakes) ..............................178
Audio system
(see Radio) ......................21, 23, 28
Automatic transmission ............182
driving an automatic
overdrive .................................183
fluid, adding ............................286
fluid, checking ........................286
fluid, refill capacities ..............294
Auxiliary power point .................61
Axle
refill capacities ........................294
traction lok ..............................181
B
Battery .......................................265
acid, treating emergencies .....265
jumping a disabled battery ....233maintenance-free ....................265
replacement, specifications ...293
servicing ..................................265
BeltMinder...............................108
Brakes ........................................177
anti-lock ...................................178
anti-lock brake system (ABS)
warning light ...........................178
fluid, checking and adding ....285
fluid, refill capacities ..............294
parking ....................................179
shift interlock ..........................182
trailer .......................................164
Break-in period .............................5
Bulbs ............................................51
C
Capacities for refilling fluids ....294
Cassette tape player .............21, 23
Cell phone use ..............................7
Child safety restraints ..............122
child safety belts ....................122
Child safety seats ......................125
attaching with tether straps ..129
in front seat ............................126
in rear seat ..............................126
Cleaning your vehicle
engine compartment ..............249
instrument panel ....................251
interior .....................................252
interior trim ............................252
plastic parts ............................250
safety belts ..............................252
washing ....................................248
waxing .....................................248
wheels ......................................249
wiper blades ............................251
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
304

Fluid capacities .........................294
Foglamps .....................................45
Four-Wheel Drive vehicles .......190
description ..............................194
driving off road .......................196
electronic shift ................190, 194
indicator light .........................191
lever operated shift ................192
manual locking hubs ..............190
preparing to drive your
vehicle .....................................181
Fuel ............................................273
calculating fuel
economy ............................76, 278
cap ...........................................275
capacity ...................................294
choosing the right fuel ...........276
comparisons with EPA fuel
economy estimates .................281
detergent in fuel .....................277
filling your vehicle with
fuel ...........................273, 275, 278
filter, specifications ........273, 293
fuel pump shut-off switch .....210
improving fuel economy ........278
octane rating ...................277, 298
quality ......................................277
running out of fuel .................278
safety information relating to
automotive fuels .....................273
Fuel pump shut-off switch .......210
Fuses ..................................211–212
G
Gas cap (see Fuel cap) ............275
Gas mileage
(see Fuel economy) .................278Gauges .........................................16
transmission fluid
temperature gauge ...................21
H
Hazard flashers .........................210
Head restraints ...........................94
Headlamps ...................................44
aiming ..................................47, 49
autolamp system .......................44
daytime running lights .............45
flash to pass ..............................46
high beam .................................46
replacing bulbs ...................52–55
turning on and off ....................44
Heating
heating and air conditioning
system ...........................38–39, 41
Hood ..........................................257
I
Ignition ...............................172, 298
Infant seats
(see Safety seats) .....................125
Inspection/maintenance (I/M)
testing ........................................283
Instrument panel
cleaning ...................................251
cluster ........................................12
lighting up panel and
interior .......................................46
J
Jump-starting your vehicle ......233
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
306

K
Keyless entry system .................92
Keys
positions of the ignition .........172
L
Lamps
autolamp system .......................44
daytime running light ...............45
fog lamps ...................................45
headlamps .................................44
headlamps, flash to pass ..........46
instrument panel, dimming .....46
interior lamps ...........................50
replacing bulbs ...................51–58
Lane change indicator
(see Turn signal) ........................50
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........178
speed control ............................68
Load limits .................................153
Loading instructions .................159
Locks
childproof ..................................87
Lug nuts ....................................232
Lumbar support, seats ...............99
M
Manual transmission .................185
fluid capacities ........................294
reverse .....................................187
Message center ...............72, 74–75
english/metric button ...............79
system check button ................78warning messages .....................80
Mirrors .........................................60
automatic dimming rearview
mirror ........................................63
fold away ...................................65
heated ........................................64
side view mirrors (power) .......64
signal .........................................65
Moon roof ....................................71
Motorcraft parts ................273, 293
O
Octane rating ............................277
Oil (see Engine oil) ..................261
Overdrive .....................................60
P
Parking brake ............................179
Parts (see Motorcraft parts) ....293
Pedals (see Power adjustable
foot pedals) .................................66
Power adjustable foot pedals .....66
Power distribution box
(see Fuses) ...............................217
Power door locks ........................85
Power mirrors .............................64
Power point .................................61
Power steering ..........................180
fluid, checking and adding ....283
fluid, refill capacity ................294
Power Windows ...........................62
Preparing to drive your
vehicle ........................................181
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
307

R
Radio ................................21, 23, 28
Relays ........................................211
Remote entry system .................88
illuminated entry ......................91
locking/unlocking doors ...........85
Reverse sensing system ...........188
Roadside assistance ..................208
S
Safety Belt Maintenance ..........112
Safety belts (see Safety
restraints) ..................101, 103–105
Safety defects,
reporting ............................246–247
Safety restraints ........101, 103–105
BeltMinder............................108
extension assembly ................112
for adults .........................103–105
for children .....................121–122
lap belt ....................................106
safety belt maintenance .........112
warning light and
chime ...............................107–108
Safety seats for children ..........125
Safety Compliance
Certification Label ....................299
Satellite Radio Information ........34
Seat belts
(see Safety restraints) .............101
Seats ............................................94
child safety seats ....................125
cleaning ...................................253
Servicing your vehicle ..............256
Snowplowing .................8, 204–207Spark plugs,
specifications .....................293, 298
Special notice ................................9
ambulance conversions ..............8
diesel-powered vehicles .............8
utility-type vehicles ....................8
Speed control ..............................66
Starting your vehicle .......172–173,
176
jump starting ..........................233
Steering wheel
controls ......................................69
tilting .........................................59
T
Tailgate ..................................83–84
Tilt steering wheel ......................59
Tires ...................................135–136
alignment ................................145
care ..........................................141
changing ..................................225
checking the pressure ............140
inspecting and inflating .........137
label .........................................152
replacing ..................................143
rotating ....................................145
safety practices .......................144
sidewall information ...............147
snow tires and chains ............153
spare tire .........................220, 222
terminology .............................136
tire grades ...............................136
treadwear ........................135, 142
Towing .......................................160
Trailer Brake
Controller-Integrated ..............164
trailer towing ..........................160
wrecker ....................................238
Traction-lok rear axle ...............181
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
308

Trailer Brake
Controller-Integrated
................164
Transfer case
fluid checking
.........................290
Transmission
automatic operation
.........60, 182
brake-shift interlock (BSI)
....182
fluid, checking and adding
(automatic)
.............................286
fluid, checking and adding
(manual)
.................................289
fluid, refill capacities
..............294
manual operation
....................185
Turn signal
..................................50
U
Upfitter controls
.........................69V
Vehicle Identification Number
(VIN) ..........................................299
Vehicle loading ..........................153
Ventilating your vehicle ...........177
W
Warning lights (see Lights) .......12
Washer fluid ..............................260
Water, Driving through .............204
Windows
power .........................................62
Windshield washer fluid and
wipers ..........................................59
checking and adding fluid .....260
replacing wiper blades ...........260
Wrecker towing .........................238
2007 F-250/350/450/550(f23)
Owners Guide (post-2002-fmt)
USA(fus)
Index
309