2005 FORD EXPEDITION maintenance

Maintenance and Specifications 321
Engine compartment 323
Engine oil 324
Battery 327
Fuel information 335
Air filter(s) 349
Part numbers 350
Refill capacities 351
Lubricant specifications 353
Accessories 359
Index 362
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Table of Contents
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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
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. Additionally, during the first 500 miles (800 km) that you tow a
trailer, do not drive over 50 mph (80 km/h) and do not make starts at
full throttle. This style of driving will help the engine and other parts of
your vehicle wear-in at the heavier loads.
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.
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Introduction
5

WARNING LIGHTS AND CHIMES
Standard instrument cluster
Optional instrument cluster
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulb works. If any light remains on after starting the vehicle, have the
respective system inspected immediately.
Service engine soon:
TheService
engine soonindicator light
illuminates when the ignition is first
turned to the ON position to check
the bulb. Solid illumination after the engine is started indicates the On Board
Diagnostics System (OBD-II) has detected a malfunction. Refer toOn board
diagnostics (OBD-II)in theMaintenance and Specificationschapter. If
the light is blinking, engine misfire is occurring which could damage your
catalytic converter. Drive in a moderate fashion (avoid heavy acceleration
and deceleration) and have your vehicle serviced immediately.
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Instrument Cluster
Instrument Cluster
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Check fuel cap (if equipped):
Illuminates 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 toFuel
filler capin theMaintenance and Specificationschapter.
Low washer fluid (if equipped):
Illuminates when the windshield
washer fluid is low.
Speed control:Illuminates when
the speed control is activated. Turns
off when the speed control system
is deactivated.
O/D off:Illuminates when the
overdrive function of the
transmission has been turned off,
refer to theDrivingchapter. If the
light flashes steadily or does not illuminate, have the transmission
serviced soon, or damage may occur.
AdvanceTrac
(if equipped):
Illuminates when the AdvanceTrac

with RSC system is active. If the
light remains on, have the system
serviced immediately, refer to the
Drivingchapter for more
information..
Four wheel drive low (if
equipped):Illuminates when
four-wheel drive low is engaged. If
the light fails to illuminate when the
ignition is turned ON, continues to flash or remains on, have the system
serviced immediately.
Four wheel drive high (if
equipped):Illuminates when
O/D
OFF
4x4
LOW
4x4
HIGH
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Instrument Cluster
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Fuel gauge:Indicates
approximately how much fuel is left
in the fuel tank (when the ignition
is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
Refer toFilling the tankin the
Maintenance and Specifications
chapter for more information.
The FUEL icon and arrow indicates which side of the vehicle the fuel
door is located.
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Instrument Cluster
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PARK ASSIST ON/OFF (if equipped).Displayed when the
transmission is in R (Reverse) and the Backup Aid is disabled. Refer to
Backup Aidin this section to enable.
CHECK PARK ASSIST (if equipped).Displayed when the
transmission is in R (Reverse) and the Backup Aid is disabled. Refer to
Backup Aidin this section to enable.
ADVTRAC ON (if equipped).Displayed when the AdvanceTrac
with
RSC is ON.
ADVTRAC OFF (if equipped).Displayed when the AdvanceTrac

with RSC is OFF.
DOOR AJAR.Displayed when a door is not completely closed.
LIFTGATE OR LIFTGLASS AJAR.Displayed when the liftgate or
liftgate glass is not completely closed.
CHECK ENGINE TEMPERATURE.Displayed when the engine
coolant is overheating. Stop the vehicle as soon as safely possible, turn
off the engine and let it cool. Check the coolant and coolant level. Refer
toEngine coolantin theMaintenance and Specificationschapter. If
the warning stays on or continues to come on, contact your dealer as
soon as safely possible.
REDUCED ENGINE POWER.Displayed when the engine is
overheating. Stop the vehicle as soon as safely possible, turn off the
engine. If the warning stays on or continues to come on, contact your
dealer as soon as safely possible.
CHECK ELECTRONIC THROTTLE CONTROL.Displayed when the
engine has defaulted to a “limp-home” operation. If the warning stays on
or continues to come on, contact your dealer as soon as possible.
STOP ENGINE SAFELY.Displayed when the engine is overheating.
Stop the vehicle as soon as safely possible, turn off the engine. If the
warning stays on or continues to come on, contact your dealer as soon as
safely possible.
LOW TIRE PRESSURE (if equipped).Displayed when one or more
tires on your vehicle have low tire pressure. Refer toInspecting and
Inflating Your Tiresin theTires, Wheels and Loadingchapter.
TIRE PRESSURE 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
servicing dealership
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Driver Controls
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TIRE PRESSURE 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 toUnderstanding Your Tire Pressure Monitoring Systemin the
Tires, Wheels and Loadingchapter. If the warning stays on or
continues to come on, have the system inspected by your servicing
dealership
LOW FUEL LEVEL.Displayed as an early reminder of a low fuel
condition.
CHECK CHARGING SYSTEM.Displayed when the electrical system is
not maintaining proper voltage. 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 park brake is engaged.
If the warning stays on after the park brake is off, contact your dealer as
soon as possible.
LOW BRAKE FLUID LEVEL.Indicates the brake fluid level is low and
the brake system should be inspected immediately. Refer toChecking
and adding brake fluidin theMaintenance and Specifications
chapter.
LOW OIL PRESSURE.Displayed when the engine oil pressure is low. If
this warning message is displayed, check the level of the engine oil.
Refer toEngine oilin theMaintenance and Specificationschapter for
information about adding engine oil. If the oil level is OK and this
warning persists, shut down the engine immediately and contact your
dealership for service.
LOW WASHER FLUID LEVEL.Indicates the washer fluid reservoir is
less than one quarter full. Check the washer fluid level. Refer to
Windshield washer fluidin theMaintenance and Specifications
chapter.
CHECK ADVTRAC (if equipped).Displayed when the AdvanceTrac

with RSC system is not operating properly. If this message is displayed
on the message center the AdvanceTrac
with RSC system may be
partially operable. If this warning stays on while the engine is running,
contact your dealer for service as soon as possible. For further
information, refer toAdvanceTrac
with RSC stability enhancement
systemin theDrivingchapter.
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Driver Controls
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ADVTRAC OFF T/C ON with RSC (if equipped).Displayed on 4x4
vehicles only when 4x4 Low Range is selected. In this mode, the stability
enhancement portion of the AdvanceTrac
with RSC is disabled, but the
traction enhancement feature remains enabled. For further information,
refer toAdvanceTrac
with RSC stability enhancement systemin the
Drivingchapter.
TEMPORARY 4X4 HIGH.Displayed when the 4X4 system
automatically locks to prevent damage from overheating.
CHECK SUSPENSION (if equipped).Displayed when the air
suspension system is not operating properly. If this message is displayed
while driving, pull off the road as soon as safely possible. For more
information, refer toAir suspensionin theDrivingchapter.
AIR SUSPENSION OFF (if equipped).Displayed when the air
suspension switch is in the OFF position. For more information, refer to
Air suspensionin theDrivingchapter.
CHECK FUEL CAP.Displayed when the fuel filler cap is not properly
installed. Check the fuel filler cap for proper installation. Refer toFuel
filler capin theMaintenance and Specificationschapter.
CHECK COMPASS MODULE.Displayed when the compass is not
operating properly. If the warning stays on or continues to come on,
contact your dealer as soon as possible.
COMPASS NO RESPONSE.Displayed when the compass is not
operating properly. If the warning stays on or continues to come on,
contact your dealer as soon as possible.
DATA ERR.These messages indicate improper operation of the vehicle
network communication between electronic modules.
•Fuel computer
•Charging system
•Door sensor
•Compass
•Outside temperature
•Engine sensor
Contact your dealer as soon as possible if these messages occur on a
regular basis.
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Driver Controls
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