2006 FORD F250 SUPER DUTY light

EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with applicable
exhaust emission standards. To make sure that the catalytic converter and
other emission control components continue to work properly:
• Use only the specified fuel listed.
• Avoid running out of fuel.
• Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
• Have the items listed in your scheduled maintenance information
performed according to the specified schedule.
The scheduled maintenance items listed in the scheduled maintenance
information are essential to the life and performance of your vehicle
and to its emissions system.
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 the Service engine soon light ( ), 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 your Warranty Guide for complete emission warranty
information.
2006 F-250/350/450/550 (f23)
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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). This OBD-II system protects the environment
by ensuring that your vehicle continues to meet government emission
standards. The OBD-II system also assists the service technician in
properly servicing your vehicle. When the light illuminates, the
OBD-II system has detected a malfunction. Temporary malfunctions may
cause your light 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.
3. The fuel cap may not have been securely tightened.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel and/or properly tightening the fuel cap. After three
driving cycles without these or any other temporary malfunctions
present, the light should turn off. (A driving cycle consists of a
cold engine startup followed by mixed city/highway driving.) No
additional vehicle service is required.
If the light remains on, have your vehicle serviced at the first
available opportunity.
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 your light 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 light 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.
2006 F-250/350/450/550 (f23)
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7. If the fluid is low, add fluid in small amounts, continuously checking
the level until it reaches the FULL COLD range. Be sure to put the
dipstick back in the reservoir.
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 the scheduled maintenance
information for the service interval schedules.
Use only a DOT 3 brake fluid designed to meet Ford specification
ESA-M6C25–A. Refer to Lubricant Specifications in this chapter.
Brake fluid is toxic. If brake fluid contacts the eyes, flush eyes
with running water for 15 minutes. Seek medical attention if
irritation persists. If taken internally, drink water and induce vomiting.
Seek medical attention immediately.
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.
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Maintenance and Specifications
278

A
Accessory delay ..........................58
Air cleaner filter .......283–284, 286
Air conditioning ..........................36
Airbag supplemental restraint
system ................................108–109
and child safety seats ............110
description ..............................109
disposal ....................................112
driver airbag ............................111
indicator light .........................112
operation .................................111
passenger airbag .....................111
passenger deactivation
switch ......................................113
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................260
Anti-lock brake system
(see Brakes) ......................172–173
Audio system
(see Radio) ................20, 22, 25, 28
Automatic transmission ............176
driving an automatic
overdrive .................................177
fluid, adding ............................279
fluid, checking ........................279
fluid, refill capacities ..............287
Auxiliary power point .................56
Axle
lubricant specifications ..........290
refill capacities ........................287
traction lok ..............................175
B
Battery .......................................258
acid, treating emergencies .....258 jumping a disabled battery ....226
maintenance-free ....................258
replacement, specifications ...286
servicing ..................................258
BeltMinder .................................104
Brakes ........................................172
anti-lock ...........................172–173
anti-lock brake system (ABS)
warning light ...........................173
fluid, checking and adding ....278
fluid, refill capacities ..............287
fluid, specifications .................290
lubricant specifications ..........290
parking ....................................173
shift interlock ..........................176
trailer .......................................159
Break-in period .............................5
Bulbs ............................................45
C
Capacities for refilling fluids ....287
Cassette tape player .......20, 22, 25
Cell phone use ..............................7
Child safety restraints ..............118
child safety belts ....................118
Child safety seats ......................121
attaching with tether straps ..124
in front seat ............................122
in rear seat ..............................122
Cleaning your vehicle
engine compartment ..............242
instrument panel ....................244
interior .....................................245
interior trim ............................245
plastic parts ............................244
safety belts ..............................245
washing ....................................241
waxing .....................................241
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Index
305

Exhaust fumes ..........................171
F
Fail safe cooling ........................265
Fluid capacities .........................287
Foglamps .....................................40
Four-Wheel Drive vehicles .......184
description ..............................189
driving off road .......................191
electronic shift ................185, 189
indicator light .........................186
lever operated shift ................186
manual locking hubs ..............185
preparing to drive your
vehicle .....................................175
Fuel ............................................266
calculating fuel
economy ............................72, 271
cap ...........................................269
capacity ...................................287
choosing the right fuel ...........270
comparisons with EPA fuel
economy estimates .................274
detergent in fuel .....................271
filling your vehicle with
fuel ...........................266, 269, 271
filter, specifications ........266, 286
fuel pump shut-off switch .....204
improving fuel economy ........271
octane rating ...................270, 293
quality ......................................270
running out of fuel .................271
safety information relating to
automotive fuels .....................266
Fuel pump shut-off switch .......204
Fuses ..................................205–206
G
Gas cap (see Fuel cap) ............269 Gas mileage
(see Fuel economy) .................271
Gauges .........................................15
transmission fluid
temperature gauge ...................20
H
Hazard flashers .........................204
Head restraints ...........................90
Headlamps ...................................39
aiming ..................................41, 43
autolamp system .......................39
daytime running lights .............40
flash to pass ..............................41
high beam .................................41
replacing bulbs ...................47–50
turning on and off ....................39
Heating
heating and air conditioning
system ...........................33–34, 36
Hood ..........................................250
I
Ignition ...............................167, 293
Infant seats
(see Safety seats) .....................121
Inspection/maintenance (I/M)
testing ........................................276
Instrument panel
cleaning ...................................244
cluster ........................................12
lighting up panel and
interior .......................................41
J
Jump-starting your vehicle ......226
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Index
307

K
Keyless entry system .................86
Keys
positions of the ignition .........167
L
Lamps
autolamp system .......................39
daytime running light ...............40
fog lamps ...................................40
headlamps .................................39
headlamps, flash to pass ..........41
instrument panel, dimming .....41
interior lamps ...........................45
replacing bulbs ...................45–53
Lane change indicator
(see Turn signal) ........................44
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........173
speed control ............................63
Load limits .................................148
Loading instructions .................155
Locks
childproof ..................................81
Lubricant specifications ...........290
Lug nuts ....................................225
Lumbar support, seats ...............95
M
Manual transmission .................180
fluid capacities ........................287
reverse .....................................181
Message center .....................68–70
english/metric button ...............74
system check button ................73
warning messages .....................75 Mirrors .........................................55
automatic dimming rearview
mirror ........................................58
fold away ...................................60
heated ........................................59
side view mirrors (power) .......58
signal .........................................59
Moon roof ....................................66
Motorcraft parts ................266, 286
O
Octane rating ............................270
Oil (see Engine oil) ..................254
Overdrive .....................................55
P
Parking brake ............................173
Parts (see Motorcraft parts) ....286
Pedals (see Power adjustable
foot pedals) .................................61
Power adjustable foot pedals .....61
Power distribution box
(see Fuses) ...............................211
Power door locks ........................80
Power mirrors .............................58
Power point .................................56
Power steering ..........................174
fluid, checking and adding ....277
fluid, refill capacity ................287
fluid, specifications .................290
Power Windows ...........................57
Preparing to drive your
vehicle ........................................175
R
Radio ..........................20, 22, 25, 28
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Index
308

Relays ........................................205
Remote entry system .................82
illuminated entry ......................86
locking/unlocking doors ...........80
Reverse sensing system ...........182
Roadside assistance ..................202
S
Safety Belt Maintenance ..........108
Safety belts
(see Safety restraints) .......97–101
Safety defects, reporting ..........240
Safety restraints ..................97–101
belt minder .............................104
extension assembly ................107
for adults ...........................98–101
for children .....................117–118
lap belt ....................................102
safety belt maintenance .........108
warning light and
chime ...............................103–104
Safety seats for children ..........121
Safety Compliance
Certification Label ....................300
Seat belts
(see Safety restraints) ...............97
Seats ............................................90
child safety seats ....................121
cleaning ...................................246
Servicing your vehicle ..............249
Snowplowing .................8, 199–201
Spark plugs,
specifications .....................286, 293
Special notice ................................9
ambulance conversions ..............8
diesel-powered vehicles .............8 utility-type vehicles ....................8
Specification chart,
lubricants ...................................290
Speed control ..............................61
Starting your vehicle .......167–168,
171
jump starting ..........................226
Steering wheel
controls ......................................66
tilting .........................................54
T
Tailgate ..................................78–79
Tilt steering wheel ......................54
Tires ...................................131–132
alignment ................................140
care ..........................................137
changing ..................................218
checking the pressure ............136
inspecting and inflating .........133
label .........................................147
replacing ..................................139
rotating ....................................141
safety practices .......................139
sidewall information ...............142
snow tires and chains ............148
spare tire .........................214, 216
terminology .............................132
tire grades ...............................132
treadwear ........................131, 138
Towing .......................................155
Trailer Brake
Controller-Integrated ..............159
trailer towing ..........................155
wrecker ....................................232
Traction-lok rear axle ...............175
Trailer Brake
Controller-Integrated ................159
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Index
309

Transfer case
fluid checking .........................283
Transmission
automatic operation .........55, 176
brake-shift interlock (BSI) ....176
fluid, checking and adding
(automatic) .............................279
fluid, checking and adding
(manual) .................................282
fluid, refill capacities ..............287
lubricant specifications ..........290
manual operation ....................180
Turn signal ..................................44
U
Upfitter controls .........................64
V
Vehicle dimensions ...................293 Vehicle Identification Number
(VIN) ..........................................300
Vehicle loading ..........................148
Ventilating your vehicle ...........171
W
Warning lights (see Lights)
.......12
Washer fluid
..............................253
Water, Driving through
.............198
Windows
power
.........................................57
Windshield washer fluid and
wipers
..........................................54
checking and adding fluid
.....253
replacing wiper blades
...........254
Wrecker towing
.........................232
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Index
310