
IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
4.6L V8 and 5.4L V8 engines
1. Battery
2. Automatic transmission fluid dipstick
3. Engine oil filler cap
4. Engine oil dipstick
5. Power steering fluid reservoir
6. Brake fluid reservoir
7. Power distribution box
8. Air filter assembly
9. Engine coolant reservoir
10. Windshield washer fluid reservoir
ENGINE OIL
Checking the engine oil
Refer to the Scheduled Maintenance Guide for the appropriate intervals
for checking the engine oil.
1. Make sure the vehicle is on level ground.
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Maintenance and care
150

BATTERY
Your vehicle is equipped with a
Motorcraft maintenance-free battery
which normally does not require
additional water during its life of
service.
However, for severe usage or in high temperature climates, check the
battery electrolyte level. Refer to the Scheduled Maintenance Guide for
the service interval schedules.
Keep the electrolyte level in each cell up to the ªlevel indicatorº.
Do not overfill the battery cells.
If the electrolyte level in the battery is low, you can add plain tap water
to the battery, as long as you do not use hard water (water with a high
mineral or alkali content). If possible, however, try to only fill the battery
cells with distilled water. If the battery needs water often, have the
charging system checked.
If your battery has a cover/shield, make sure it is reinstalled
after the battery has been cleaned or replaced.
For longer, trouble-free operation, keep the top of the battery clean and
dry. Also, make certain the battery cables are always tightly fastened to
the battery terminals.
If you see any corrosion on the battery or terminals, remove the cables
from the terminals and clean with a wire brush. You can neutralize the
acid with a solution of baking soda and water.
Batteries normally produce explosive gases which can cause
personal injury. Therefore, do not allow flames, sparks or lighted
substances to come near the battery. When working near the battery,
always shield your face and protect your eyes. Always provide proper
ventilation.
Maintenance and care
165

When lifting a plastic-cased battery, excessive pressure on the
end walls could cause acid to flow through the vent caps,
resulting in personal injury and/or damage to the vehicle or battery.
Lift the battery with a battery carrier or with your hands on opposite
corners.
Keep batteries out of reach of children. Batteries contain sulfuric
acid. Avoid contact with skin, eyes or clothing. Shield your eyes
when working near the battery to protect against possible splashing of
acid solution. In case of acid contact with skin or eyes, flush
immediately with water for a minimum of 15 minutes and get prompt
medical attention. If acid is swallowed, call a physician immediately.
Because your vehicle's engine is also electronically controlled by a
computer, some control conditions are maintained by power from the
battery. When the battery is disconnected or a new battery is installed,
the engine must relearn its idle and fuel trim strategy for optimum
driveability and performance. To begin this process:
1. With the vehicle at a complete stop, set the parking brake.
2. Put the gearshift in P (Park), turn off all accessories and start the
engine.
3. Run the engine until it reaches normal operating temperature.
4. Allow the engine to idle for at least one minute.
5. Turn the A/C on and allow the engine to idle for at least one minute.
6. Drive the vehicle to complete the relearning process.
²The vehicle may need to be driven 16 km (10 miles) or more to
relearn the idle and fuel trim strategy.
²If you do not allow the engine to relearn its idle trim, the idle
quality of your vehicle may be adversely affected until the idle
trim is eventually relearned.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
Maintenance and care
166

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 ªCheck Engine/Service Engine
Soonº light is on, refer to the description in theWarning Lights and
Chimessection of theInstrumentationchapter. Your vehicle may not
pass the I/M test with the ªCheck Engine/Service Engine Soonº light on.
If the vehicle's powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a ªnot ready for I/M testº
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:
²First, at least 10 minutes of driving on an expressway or highway.
²Next, 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.
BULBS
Replacing exterior bulbs
Check the operation of the following lamps frequently:
²Headlamps
²Foglamps (if equipped)
²High-mount brakelamp
²Brakelamps
²Turn signals
²License plate lamp
²Tail lamps
²Back-up lamps
Do not remove lamp bulbs unless they can be replaced immediately with
new ones. If a bulb is removed for an extended period of time,
contaminants may enter the lamp housings and affect lamp performance.
Maintenance and care
183

MOTORCRAFT PART NUMBERS
Component 4.6L V8 engine 5.4L V8 engine
Air filter element FA-1634 FA-1634
Fuel filter FG-986B FG-986B
Oil filter FL-820-S FL-820-S
PCV valve EV-233 EV-233
Battery (standard) BXT-59 BXT-59
Battery (heavy duty) BXT-65-650 BXT-65-650
Spark plugs-platinum* AGSF-32P AWSF-22E
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Brake fluid High
Performance
DOT 3
Motor
Vehicle
Brake FluidAll Fill to line on
reservoir
Engine
coolant
1Premium
Engine
Coolant4.6L V8 engine with
1 row radiator19.5L (20.6 quarts)
4.6L V8 engine with
2 row radiator21.9L (23.1 quarts)
5.4L V8 engine with
1 row radiator22.6L (23.9 quarts)
5.4L V8 engine with
2 row radiator24.1L (25.5 quarts)
Engine oil
(includes
filter
change)Motorcraft
SAE 5W-30
Super
Premium
Motor OilAll 5.7L (6.0 quarts)
Capacities and specifications
194

Comfort and convenience
Air conditioner
Air filtration systems
Automatic Headlamp System with Daytime Running Lights (DRL)
Cargo nets
Cargo organizers (interior)
Cargo storage bin (regular cab)
Cargo trays (interior)
Celluar phone holder
Dash trim (wood grain)
Engine block heaters
Manual sliding rear window
Power sliding rear window
Tire step
Travel equipment
Bed extender
Bed mount bike carrier
Bed tent
Lumber mount bike carrier
Daytime running lights (DRL)
Fog lights
Heavy-duty battery
Hitch mount bike carrier
Inside mirror with compass display
Inside mirror with compass and temperature display
Off road lights
Outside signal mirror (available only with power mirrors)
Pickup box rails
Retractable bed hooks
Running boards (molded, diamond plate, tubular and stirrup step)
Customer assistance
211

Seatback organizer
Signal mirror
Speed control
Towing mirrors
Trailer hitch (Class III)
Trailer hitch bars and balls
Trailer hitch wiring adaptor
Trailer swivel hitch
TV/video system
Winter front
Protection and appearance equipment
Air bag anti-theft locks
Battery warmer/blanket
Bed mat/bedliner tailgate covers
Bed mats
Bedliners
Cargo cover
Cargo liner
Chrome grill insert
Diamond plate, bed rail caps
Diamond plate, front box protector
Diamond plate, splash guards
Diamond plate, tool box
Door edge guards
Carpet floor mats
Fender flares
Flat splash guards
Front end covers (full)
Grill guard/brush guard
Homelink in sun visor
Customer assistance
212

Accessory delay ..........................59
Air bag supplemental
restraint system ..........................90
and child safety seats ..............92
description ................................90
disposal ......................................94
driver air bag ............................92
indicator light ........................9,94
operation ...................................92
passenger air bag .....................92
Air cleaner filter ................167,194
Air conditioning ..........................43
Ambulance packages ....................3
Antifreeze
(see Engine coolant) ................154
Anti-lock brake system
(see Brakes) .......................107,108
Anti-theft system
warning light .............................11
Armrests ......................................79
Audio system (see Radio) .........21
Automatic transmission
driving an automatic
overdrive .................................113
fluid, adding ............................161
fluid, checking ........................161
fluid, refill capacities ..............194
fluid, specification ..................199
Auxiliary power point .................20
Axle
lubricant specifications ...197,199
refill capacities ........................194
traction lok ..............................110
Battery .......................................165
acid, treating emergencies .....165
charging system
warning light .............................11
jumping a disabled battery ....142
maintenance-free ....................165
replacement, specifications ...194
servicing ..................................165
voltage gauge ............................15Bed extender ..............................62
Belt minder .................................86
Brakes ........................................107
anti-lock ............................107,108
anti-lock brake system
(ABS) warning light ..........10,108
brake warning light ..................10
fluid, checking and adding ....153
fluid, refill capacities ..............194
fluid, specifications ..........197,199
lubricant specifications ...197,199
parking ....................................109
pedals (see Power
adjustable foot pedals) ............19
shift interlock ..........................112
Break-in period .............................3
Capacities for refilling fluids ....194
Cassette tape player ...................29
CD changer .................................39
Certification Label ....................201
Child safety restraints ................95
child safety belts ......................95
Child safety seats ........................96
attaching with tether straps ..101
in front seat ..............................97
in rear seat .........................97,100
Cleaning your vehicle ...............188
engine compartment ..............191
exterior .............................189,190
exterior lamps .........................191
instrument panel ....................192
instrument panel lens ............192
interior .....................................192
plastic parts ............................191
safety belts ..............................193
washing ....................................189
waxing .....................................190
wheels ......................................190
wiper blades ............................192
Climate control (see Air
conditioning or Heating) ............43
Clock .......................................29,38
Index
216