Page 9 of 200
Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Symbol
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
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Check fuel capLow tire warning
2003 U207 Explorer Sport(u27)
Owners Guide (post-2002-fmt)
USA English(fus)
Introduction
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Page 172 of 200

•You may need to cycle the ignition from off to on several times after
refueling to allow the fuel system to pump the fuel from the tank to
the engine.
•Your “Check Engine” indicator may come on.
Fuel filler cap
When fueling:
1. Turn the engine off.
2. Carefully turn the filler cap counterclockwise 1/8 of a turn until it
stops.
3. Pull to remove the cap.
4. To install the cap, align the tabs on the cap with the notches on the
filler pipe.
5. Turn the filler cap clockwise 1/8 of a turn until it stops.
If the “Check Fuel Cap” indicator
illuminates and stays on after you
start the engine, the cap may not be
properly installed.
If you must replace the fuel
filler cap, replace it with a fuel filler cap that is designed for your
vehicle.
If you do not use the proper fuel filler cap, excessive pressure or
vacuum in the fuel tank may damage the fuel system or cause
the fuel cap to disengage in a collision, which may result in personal
injury.
Fuel filter
Refer to theScheduled Maintenance Guidefor the appropriate
replacement intervals. Replace the fuel filter with an authorized
Motorcraft part.
ESSENTIALS OF GOOD FUEL ECONOMY
We do not recommend taking fuel economy measurements during the
first 1,600 km (1,000 miles) of driving. You will get a more accurate
measurement after 3,000 km - 5,000 km (2,000 miles - 3,000 miles)
Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in theRefill capacities
section of this chapter.
CHECK
FUEL
CAP
2003 U207 Explorer Sport(u27)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
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Page 184 of 200

SNOW TIRES AND TRACTION DEVICES
Snow tires must be the same size and grade as the original tires.
Your tires have all-weather treads to provide traction in the rain and
snow. In some climate, using snow tires or traction devices may be
necessary. For Motor Company offers tire cables as a Ford approved
accessory and recommends use of these or SAE class “S” cables. See
your dealer for more information.
Follow these guidelines:
•Do not use tire cables or chains with P255/70R16 size tires.
•Cables or chains should only be used on the rear wheels.
•If you need to use chains, it is recommended that steel wheels (of the
same size and specification) be used, as chains may chip aluminum
wheels.
•Install cables or chains securely, verifying that they do not touch any
wiring, brake lines or fuel lines.
•Avoid overloading your vehicle.
•Do not use cables or chains on dry roads.
•Do not exceed 48 km/h (30 mph).
•Drive cautiously.
Remove the cables or chains when they are no longer needed.
MOTORCRAFT PART NUMBERS
Component 4.0L SOHC V6 engine
Air filter element FA-1744
Fuel filter FG-1036
Battery BXT-65-650
Oil filter FL-820S
PCV valve EV-243
Spark plugs* AGSF-22PP
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
2003 U207 Explorer Sport(u27)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
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Page 185 of 200
REFILL CAPACITIES
Fluid Ford Part Name Application Capacity
Brake and clutch
fluidMotorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to line on
reservoir
Engine oil
(including filter
change)Motorcraft SAE
5W-30 Super
Premium Motor
OilAll 4.7L
(5.0 quarts)
Fuel tank N/A All 63.6 L
(16.8 gallons)
Power steering
fluidMotorcraft
MERCONAT FAll Fill to line on
reservoir
Transmission
fluid
1Motorcraft
MERCONAT F4-speed manual 2.6L
(5.6 pints)8
Motorcraft
MERCONVATF5R55E Automatic
(4x2)9.5L
(10.0 quarts)2
5R55E Automatic
(4x4)9.8L
(10.3 quarts)2
Transfer case Motorcraft
MERCONAT F4WD 1.2L
(1.3 quarts)3
Engine coolant4Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)4.0L SOHC V6
engine13.2L
(14.0 quarts)
Front axle
lubricantMotorcraft SAE
80W-90 Premium
Rear Axle
Lubricant4x4 vehicles 1.7L (1.8 quarts)
2003 U207 Explorer Sport(u27)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
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Page 196 of 200

Clutch
operation while driving ..........104
recommended shift speeds ....105
Compass/temperature display ...47
Console ........................................39
floor ...........................................39
overhead ....................................39
Controls
power seat .................................64
Coolant
refill capacities ................169, 185
specifications ..................187, 189
Cruise control
(see Speed control) ....................44
Customer Assistance ................121
Ford accessories for your
vehicle .....................................156
Ford Extended Service
Plan ..........................................144
Getting assistance outside
the U.S. and Canada ..............148
Getting roadside assistance ...121
Getting the service you
need .........................................142
Ordering additional owner’s
literature .................................149
The Dispute Settlement
Board .......................................145
Utilizing the
Mediation/Arbitration
Program ...................................148
D
Doors
lubricant specifications ..........187
Driving under special
conditions ..................103, 108, 111
sand .........................................110
snow and ice ...........................112through water .........................112
E
Emergencies, roadside
jump-starting ..........................136
Emergency Flashers .................122
Engine ........................................189
cleaning ...................................153
idle speed control ...................163
lubrication specifications ......187,
189
refill capacities ........................185
service points ..........................160
starting after a collision .........122
Engine block heater ...................97
Engine oil
filter, specifications ................184
refill capacities ........................185
specifications ..................187, 189
Exhaust fumes ............................97
F
Floor mats ...................................49
Fluid capacities .........................185
Foglamps .....................................28
Four-Wheel Drive vehicles .......106
description ..............................106
driving off road .......................107
electronic shift ........................107
indicator light .........................106
preparing to drive your
vehicle .....................................100
Fuel
capacity ...................................185
filling your vehicle with fuel ..172
filter, specifications ................184
fuel pump shut-off switch .....122
2003 U207 Explorer Sport(u27)
Owners Guide (post-2002-fmt)
USA English(fus)
Index
196