2003 FORD SUPER DUTY brake

Seating and Safety Restraints 63
Seating 63
Safetyrestraints 68
Air bags 79
Child restraints 87
Driving 98
Starting 98
Brakes 102
Transmission operation 106
Trailer towing 127
Roadside Emergencies 152
Getting roadside assistance 152
Hazard flasher switch 153
Fuel pump shut-off switch 153
Fuses and relays 154
Changing tires 159
Jump starting 168
Wrecker towing 173
Customer Assistance 175
Reporting safetydefects (U.S. only) 183
Cleaning 184
Maintenance and Specifications 191
Engine compartment 193
Engine oil 194
Battery197
Fuel information 205
Air filter(s) 221
Part numbers 228
Refill capacities 228
Lubricant specifications 232
Table of Contents
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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 anykind.
Protecting the environment
We must all playour 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
There are no particular guidelines for breaking-in your vehicle. During
the first 1,600 km (1,000 miles) of driving, varyspeeds frequently. This is
recommended to give the moving parts a chance to break in.
SPECIAL NOTICES
Emission warranty
The New Vehicle Limited Warrantyincludes Bumper-to-Bumper Coverage,
SafetyRestraint Coverage, Corrosion Coverage, and 7.3L Power Stroke
Diesel Engine Coverage. In addition, your vehicle is eligible for Emissions
Defect and Emissions Performance Warranties. For a detailed description
of what is covered and what is not covered, refer to theWarranty Guide
that is provided to you along with your Owner’s Guide.
Event Data Recorder
The computer in your vehicle is capable of recording detailed data
potentiallyincluding but not limited to information such as:
•the use of restraint systems including seat belts by the driver and
passengers,
•information about the performance of various systems and modules in
the vehicle, and
•information related to engine, throttle, steering, brake or other system
status potentiallyincluding information related to how the driver
operates the vehicle including but not limited to vehicle speed.
Introduction
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These are some of the symbols you may see on your vehicle.
Vehicle Symbol Glossary
SafetyAlert
See Owner’s Guide
Fasten SafetyBeltAir Bag-Front
Air Bag-SideChild Seat
Child Seat Installation
WarningChild Seat Lower
Anchor
Child Seat Tether
AnchorBrake System
Anti-Lock Brake SystemBrake Fluid -
Non-Petroleum Based
Traction ControlAdvanceTrac
Master Lighting SwitchHazard Warning Flasher
Fog Lamps-FrontFuse Compartment
Fuel Pump ResetWindshield Wash/Wipe
Windshield
Defrost/DemistRear Window
Defrost/Demist
Introduction
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Brake system warning light:To
confirm the brake system warning
light is functional, it will
momentarilyilluminate when the
ignition is turned to the ON position when the engine is not running, or
in a position between ON and START, or byapplying the parking brake
when the ignition is turned to the ON position. If the brake system
warning light does not illuminate at this time, seek service immediately
from your dealership. Illumination after releasing the parking brake
indicates low brake fluid level and the brake system should be inspected
immediatelybyyour servicing dealership.
Driving a vehicle with the brake system warning light on is
dangerous. A significant decrease in braking performance may
occur. It will take you longer to stop the vehicle. Have the vehicle
checked byyour dealer immediately.
Anti-lock brake system:If the
ABS light stays illuminated or
continues to flash, a malfunction has
been detected, have the system
serviced immediately. Normal
braking is still functional unless the brake warning light also is
illuminated.
Air bag readiness:If this light fails
to illuminate when ignition is turned
to ON, continues to flash or remains
on, have the system serviced
immediately. A chime will also sound when a malfunction in the
supplemental restraint system has been detected.
Safety belt:Reminds you to fasten
your safety belt. A chime will also
sound to remind you to fasten your
safetybelt.
Charging system:Illuminates when
the batteryis not charging properly.
ABS
Instrument Cluster
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Replacing brake/tail/backup lamp bulbs — F450/F550 only
1. Make sure the headlamp switch is
in the OFF position.
2. Remove the four screws and the
lamp lens from lamp assembly.
3. Carefullypull the bulb straight
out of the socket and push in the
new bulb.
Replacing cargo lamp and high-mount brakelamp bulbs
1. Make sure the headlamp switch is
in the OFF position.
2. Remove the two screws and lamp
assemblyfrom vehicle as wiring
permits.
3. Remove the bulb socket by
rotating counterclockwise.
4. Pull the bulb straight out of the
socket.
Replacing roof marker bulbs
1. Make sure the headlamp switch is
in the OFF position.
2. Remove the screw and lens from
the lamp assembly.
3. Pull the bulb straight out of the
socket.
Lights
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Fold-away mirrors
Fold the side mirrors in carefullywhen driving through a narrow space,
like an automatic car wash.
The telescoping feature (if equipped) allows the mirror to extend
approximately76 mm (3 inches). This feature is especiallyuseful to the
driver when towing a trailer.
POWER ADJUSTABLE FOOT PEDALS (IF EQUIPPED)
The accelerator and brake pedal
should onlybe adjusted when the
vehicle is stopped and the gearshift
lever is in the P(Park) position.
Press and hold the rocker control to
adjust accelerator and brake pedal
toward you or away from you.
The adjustment allows for
approximately76 mm (3 inches) of maximum travel.
Never adjust the accelerator and brake pedal with feet on the
pedals while the vehicle is moving.
SPEED CONTROL (IF EQUIPPED)
With speed control set, you can maintain a speed of 48 km/h (30 mph)
or more without keeping your foot on the pedal. Speed control does not
work at speeds below 48 km/h (30 mph).
Do not use the speed control in heavytraffic or on roads that
are winding, slipperyor unpaved.
Driver Controls
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Setting speed control
The controls for using your speed
control are located on the steering
wheel for your convenience.
1. Press the ON control and release
it.
2. Accelerate to the desired speed.
3. Press the SET ACCEL control
and release it.
4. Take your foot off the accelerator
pedal.
5. The indicator light on the
instrument cluster will turn on.
Note:
•Vehicle speed mayvarymomentarilywhen driving up and down a
steep hill.
•If the vehicle speed increases above the set speed on a downhill, you
maywant to applythe brakes to reduce the speed.
•If the vehicle speed decreases more than 16 km/h (10 mph) below
your set speed on an uphill, your speed control will disengage.
Resuming a set speed
Press the RES (resume) control and
release it. This will automatically
return the vehicle to the previously
set speed. The RES control will not
work if the vehicle speed is not
faster than 48 km/h (30 mph).
Increasing speed while using speed control
There are two ways to set a higher
speed:
•Press and hold the SET ACCEL
control until you get to the
desired speed, then release the
control. You can also use the SET
ACCEL control to operate the
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Driver Controls
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Tap-Up function. Press and release this control to increase the vehicle
set speed in small amounts by1.6 km/h (1 mph).
•Use the accelerator pedal to get to the desired speed. When the
vehicle reaches that speed press and release the SET ACCEL control.
Reducing speed while using speed control
There are two ways to reduce a set
speed:
•Press and hold the COAST
control until you get to the
desired speed, then release the
control. You can also use the
COAST control to operate the
Tap-Down function. Press and
release this control to decrease the vehicle set speed in small amounts
by1.6 km/h (1 mph).
•Depress the brake pedal until the
desired vehicle speed is reached,
press the SET ACCEL control.
Turning off speed control
There are two ways to turn off the speed control:
•Depress the brake pedal or the clutch pedal (if equipped). This will
not erase your vehicles previously set speed.
•Press the speed control OFF
control.
Note:When you turn off the speed
control or the ignition, your speed
control set speed memoryis erased.
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Driver Controls
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