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Fuel Filter
Your vehicle is equipped with a fuel filter that is mounted on the
underbody.
For fuel filter replacement, see your dealer or a qualified service
technician. Refer to the maintenance guide and or service guide for the
appropriate intervals for changing the fuel filter.
If you replace the fuel filter, replace it with an authorized
Motorcraft part. The customer warranty may be void for any
damage to the fuel system if an authorized Motorcraft fuel filter
is not used.
ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fillups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend
taking fuel economy measurements during the first 1 600 km
(1 000 miles) of driving (engine break-in period). You will get a more
accurate measurement after 3 000 km±5 000 km (2 000 miles±
3 000 miles).
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 the Refill Capacities
chart in this ªOwner Guide.º The advertised capacity is the amount of
the Indicated Capacity and the Empty Reserve combined. Indicated
Capacity is the difference in the amount of fuel in a full tank and a tank
when the fuel gauge indicates empty. Empty Reserve is the small amount
of usable fuel remaining in the fuel tank after the fuel gauge indicates
empty.
The amount of Empty Reserve varies and should not be relied
upon to increase driving range. When refueling your vehicle after
the fuel gauge indicates empty, you might not be able to refuel
the full amount of the advertised capacity of the fuel tank due to
the empty reserve still present in the tank.
Maintenance and care
174
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MOTORCRAFT PART NUMBERS
Com-
ponent*4.2L V6
engine4.6L V8
engine5.4L V8
engine6.8L V10
engine
Air filter FA-1634 FA-1634 FA-1634 FA-1634
Battery
(standard)BXT-65-650 BXT-65-650 BXT-65-650 BXT-65-650
Battery
(optional)BXT-65-750 BXT-65-750 BXT-65-750 BXT-65-750
Battery
(auxiliary)BH-65DC BH-65DC BH-65DC BH-65DC
Fuel filter FG-872 FG-872 FG-872 FG-872
Oil filter FL-400-S FL-820-S FL-820-S FL-820-S
PCV valve EV-152 EV-233 EV-233 EV-233
Spark
plugs**AGSF-
34EE***AWSF-
32PP****AWSF-22E AWSF-22E
*Refer to the7.3 Liter Power Stroke Direct Injection Turbo Diesel
Owner's Guide Supplementfor Motorcraft diesel engine service part
numbers.
**Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
***If a spark plug is removed for inspection, it must be reinstalled in the
same cylinder. Cylinders No. 1, 2 and 3 have a ªEGº suffix. Cylinders No.
4, 5 and 6 have a ªEº suffix. If a spark plug needs to be replaced, use
only spark plugs with the service part number suffix letter ªEEº as
shown on the engine decal.
**** If a spark plug is removed for inspection, it must be reinstalled in
the same cylinder. Cylinders No. 1, 2, 3 and 4 have a ªPGº suffix.
Cylinders No. 5, 6, 7 and 8 have a ªPº suffix. If a spark plug needs to be
replaced, use only spark plugs with the service part number suffix letter
as shown on the engine decal.
Capacities and specifications
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Recommended fuel Unleaded fuel only - 87 octane
Fuel tank capacity Refer toRefill capacitiesin theCapacities
and specificationschapter.
Engine oil
capacity-gasoline engine
(includes filter change)5.7L (6.0 quarts). Use Motorcraft 5W30
Super Premium Motor Oil, Ford
specification WSS-M2C153-G.
Engine oil capacity-diesel
engineRefer to the7.3 Liter Power Stroke Direct
Injection Turbo Diesel Owner's Guide
Supplement.
Tire size and pressure Refer to Safety Compliance Certification
Label on driver's door panel.
Hood release Pull handle under the left side of the
instrument panel.
Coolant capacity-gasoline
engine
1Refer toRefill capacitiesin theCapacities
and specificationschapter.
Coolant capacity-diesel
engine
1Refer to the7.3 Liter Power Stroke Direct
Injection Turbo Diesel Owner's Guide
Supplement.
Power steering fluid
capacityFill to line on reservoir. Use Motorcraft
MERCONtAT F.
Automatic transmission
fluid capacity-4R70W
213.1L (13.9 quarts). Use Motorcraft
MERCONtV ATF.
Automatic transmission
fluid capacity-4R100
215.0L (15.9 quarts). Use Motorcraft
MERCONtAT F.
1If your engine coolant is green in color, use Ford Premium Cooling
System Fluid. If your engine coolant is orange in color, use Ford
Extended Life Engine Coolant. Refer toAdding engine coolant, in the
Maintenance and Care chapter.
2Ensure correct automatic transmission fluid is used for a specific
application. Check the container to verify the fluid is MERCONtand/or
MERCONtV approved. Some fluids have been approved as meeting both
MERCONtand MERCONtV requirements and will be labeled as such.
Fluids labeled as meeting only MERCONtor only MERCONtV
requirements must not be used interchangeably. DO NOT mix MERCONt
and MERCONtV. Transmission fluid requirements are indicated on the
dipstick or on the dipstick handle. Refer to your ªService Guideº to
determine the correct service interval.
Filling station information
208