
Locks and Security 152
Keys 152
Locks 152
Seating and Safety Restraints 171
Seating 171
Safety restraints 188
Airbags 202
Child restraints 212
Tires, Wheels and Loading 227
Tire information 230
Tire inflation 232
Tire Pressure Monitoring System (TPMS) 245
Vehicle loading 250
Trailer towing 256
Recreational towing 264
Driving 265
Starting 265
Brakes 270
Traction Control™/AdvanceTrac273
Air suspension 278
Transmission operation 280
Roadside Emergencies 300
Getting roadside assistance 300
Hazard flasher switch 301
Fuel pump shut-off switch 302
Fuses and relays 303
Changing tires 310
Lug nut torque 318
Jump starting 319
Wrecker towing 326
Table of Contents
2
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)

BREAKING-IN YOUR VEHICLE
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Drive your new vehicle at least 500 miles (800 km) before towing a
trailer. For more detailed information about towing a trailer, refer to
Trailer towingin theTires, Wheels and Loadingchapter.
Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating. SeeEngine oilin the
Maintenance and Specificationschapter for more information on oil
usage.
SPECIAL NOTICES
New Vehicle Limited Warranty
For a detailed description of what is covered and what is not covered by
your vehicle’s New Vehicle Limited Warranty, refer to theWarranty
Guidethat is provided to you along with yourOwner’s Guide.
Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
Please read the sectionAirbag supplemental restraint system
(SRS)in theSeating and Safety Restraintschapter. Failure to
follow the specific warnings and instructions could result in personal
injury.
Front seat mounted rear-facing child or infant seats should
NEVERbe placed in front of an active passenger airbag.
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
6

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Service Engine SoonEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
11

Low tire pressure warning (if
equipped):Illuminates when your
tire pressure is low. If the light
remains ON at start up or while
driving, the tire pressure should be
checked. Refer toInflating Your Tiresin theTires, Wheels and
Loadingchapter. When the ignition is first turned to ON, the light will
illuminate for 3 seconds to ensure the bulb is working. If the light does
not turn ON or begins to flash, have the system inspected by your
authorized dealer. For more information on this system, refer to
Understanding Your Tire Pressure Monitoring Systemin theTires,
Wheels and Loadingchapter.
Low fuel (RTT) (if equipped):
Displays when the fuel level in the
fuel tank is at or near empty (refer
toFuel gaugein this chapter).
Check fuel cap (RTT) (if
equipped):Displays when the fuel
cap may not be properly installed.
Continued driving with this light on
may cause the Service engine soon
warning light to come on. Refer to
Fuel filler capin theMaintenance and Specificationschapter.
Low washer fluid (RTT) (if
equipped):Displays when the
windshield washer fluid is low.
O/D off:Illuminates when the
overdrive function of the
transmission has been turned off,
refer to theDrivingchapter. If the
light does not illuminate, have the transmission serviced soon, or damage
may occur.
AdvanceTrac(RTT) (if
equipped):Displays when the
AdvanceTracwith RSC system is
active. If the light remains on, have
the system serviced immediately,
refer to theDrivingchapter for more information.
O/D
OFF
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
15

Note:Do not use the running boards, front and rear hinge assemblies,
running board motors, or the running board under body mounts to lift
the vehicle when jacking. Please utilize proper jacking points. Refer to
Changing tiresin theRoadside Emergencieschapter.
In extreme climates, excessive ice buildup may occur, causing
the running boards not to deploy. Be sure that the running
boards have deployed, and have finished moving before attempting to
step on them. Note: The running boards will resume normal function
once the blockage is cleared.
Turn off the running boards before jacking or placing any object
under the vehicle. Never place your hand between the extended
running board and the vehicle. A moving running board may cause
injury.
SPEED CONTROL
With speed control set, you can maintain a set speed without keeping
your foot on the accelerator pedal.
Do not use the speed control in heavy traffic or on roads that
are winding, slippery or unpaved.
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.
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
112

the message center after you acknowledge the warning by pressing the
RESET stem and clearing the warning message.
Warning messages are divided into four categories:
•They cannot be cleared until the condition is corrected.
•They will reappear on the display ten minutes from the reset if the
condition has not been corrected.
•They will not reappear until an ignition OFF-ON cycle has been
completed.
•They reappear if the condition clears then reoccurs within the same
ignition ON-OFF cycle.
This acts as a reminder that these warning conditions still exist within
the vehicle.
Warning display Status
Driver door ajar Warning can be reset. Will return if
reset and warning is cleared and set
again within the same ignition cycle.
Will return on ignition cycle. Passenger door ajar
Rear left door ajar
Rear right door ajar
Door ajar
Liftgate/glass ajar
Check charging system
Tire pressure sensor fault (if
equipped)
Low tire pressure (if equipped)
Tire pressure monitor fault (if
equipped)
4x4 shift in progress (if
equipped)
Brake fluid level low Warning can be reset. Will NOT return
if reset and warning is cleared and set
again within the same ignition cycle.
Will return on ignition cycle. Check park brake
Washer fluid level low
Engine oil change soon
Oil change required
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
130

Warning display Status
Check brake system Warning can be reset. Will return after
10 minutes. If within the 10 minutes,
the condition is cleared and set again,
it will not return until the initial 10
minutes is up. Will return on ignition
cycle. XXX miles (km) to empty fuel
level low
Park brake engaged Warning can be reset. Will return after
10 minutes. If within the 10 minutes,
the condition is cleared and set again,
it will return immediately. Will return
on ignition cycle.
DOOR AJAR.Displayed when a door is not completely closed.
CHECK CHARGING SYSTEM.Displayed when the electrical system is
not maintaining proper voltage when the engine is running. If you are
operating electrical accessories when the engine is idling at a low speed,
turn off as many of the electrical loads as soon as possible. If the
warning stays on or comes on when the engine is operating at normal
speeds, have the electrical system checked as soon as possible.
PARK BRAKE ENGAGED.Displayed when the manual park brake is
set, the engine is running and the vehicle is driven more than 3 mph
(5 km/h). If the warning stays on after the park brake is released,
contact your authorized dealer as soon as possible.
CHECK BRAKE SYSTEM.Displayed when the braking system is not
operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
LOW TIRE PRESSURE (if equipped).Displayed when one or more
tires on your vehicle have low tire pressure. Refer toInflating your
tiresin theTires, Wheels and Loadingchapter.
TIRE MONITOR FAULT (if equipped).Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, have the system inspected by your authorized
dealer.
TIRE SENSOR FAULT (if equipped).Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Understanding your Tire Pressure Monitoring Systemin theTires,
Wheels and Loadingchapter. If the warning stays on or continues to
come on, have the system inspected by your authorized dealer.
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
131

System warnings
System warnings alert you to possible problems or malfunctions in your
vehicle’s operating systems.
In the event of a multiple warning situation, the message center will
cycle the display to show all warnings by displaying each one for 4
seconds.
The message center will display the last selected feature if there are no
more warning messages. This allows you to use the full functionality of
the message center after you acknowledge the warning by pressing the
RESET control and clearing the warning message.
Warning messages that have been reset are divided into three categories:
•They cannot be cleared until the condition is corrected.
•They will reappear on the display ten minutes from the reset.
•They will not reappear until an ignition OFF-ON cycle has been
completed.
This acts as a reminder that these warning conditions still exist within
the vehicle.
Warning display Status
Driver door ajar Warning can be reset. Will return if
reset and warning is cleared and set
again within the same ignition cycle.
Will return on ignition cycle. Passenger door ajar
Rear left door ajar
Rear right door ajar
Door ajar
Liftgate/glass ajar
Check charging system
Tire pressure sensor fault (if
equipped)
Low tire pressure (if equipped)
Tire pressure monitor fault (if
equipped)
4x4 shift in progress (if
equipped)
Air suspension OFF (if
equipped)
2008 Expedition(exd)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
141