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You can check the fluid without driving if the ambient temperature is
above 50°F (10°C). However, if fluid is added at this time, an overfill
condition could result when the vehicle reaches normal operating
temperature.
The transmission fluid should be in
this range if at normal operating
temperature (150°F-170°F
[66°C-77°C]).
The transmission fluid should be in
this range if at ambient temperature
(50°F-95°F [10°C-35°C]).
High fluid level
Fluid levels above the safe range
may result in transmission failure.
An overfill condition of transmission
fluid may cause shift and/or
engagement concerns and/or possible damage.
High fluid levels can be caused by an overheating condition.
Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick. Refer toLubricant
specificationsin this chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 ml) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid
should be removed by an authorized
dealer.
An overfill condition of
transmission fluid may cause shift and/or engagement concerns
and/or possible damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
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Automatic transmission fluid filter (if equipped)
The TorqShift automatic
transmission is equipped with a
serviceable external fluid filter
mounted on the driver’s side of the
transmission. Refer to the
scheduled maintenance
informationfor service intervals.
To replace the transmission filter:
1. Shut off the engine.
2. Unscrew remote filter housing.
3. Replace filter with a new authorized Motorcraft filter element. Refer to
theMotorcraft part numberschart in this chapter.
4. Reinstall housing and check transmission fluid level using procedure in
this section.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
To reduce the risk of vehicle damage and/or personal burn
injuries do not start your engine with the air cleaner removed
and do not remove it while the engine is running.
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MOTORCRAFT PART NUMBERS
Component14.6L V8 engine 5.4L V8 engine 6.8L V10
engine
Air filter element FA-1632 FA-1632 FA-1632
Battery
(standard)BXT-65-650 BXT-65-650 BXT-65-650
Battery
(auxiliary)BH-65DC BH-65DC BH-65DC
Fuel filter FG-872 FG-872 FG-872
Oil filter FL-820-S FL-820-S FL-820-S
PCV valve
2
Spark plugs3
Automatic
transmission
filter
4
— FT-145 FT-145
1Refer to thePower Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplementfor Motorcraft diesel engine service part numbers.
2The PCV valve is a critical emission component. It is one of the items
listed inscheduled maintenance informationand is essential to the
life and performance of your vehicle and to its emissions system.
For PCV valve replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the PCV valve.
Replace the PCV valve with one that meets Ford material and
design specifications for your vehicle, such as a Motorcraft or
equivalent replacement part. The customer warranty may be void
for any damage to the emissions system if such a PCV valve is not
used.
3For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
4Also available with 6.0L Diesel engine/TorqShift transmission. Part
number is FT-145.
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FluidFord Part
NameApplication Capacity
Fuel Tank N/A All regular and
extended length
vans and wagons35.0 gallons
(132.4L)
138 inch
wheelbase (except
E-Super Duty)37.0 gallons
(140.0L)
158 inch
wheelbase (except
E-Super Duty)37.0 gallons
(140.0L)
5
176 inch
wheelbase (except
E-Super Duty)37.0 gallons
(140.0L)5
158 inch and 176
inch wheelbase
(E-Super Duty)55.0 gallons
(208.0L)
Transmission
fluid
6Motorcraft
MERCONV
AT FAutomatic (
4R75E)13.9 quarts
(13.1L)7
Motorcraft
MERCONSP
AT FTorqShift
(5–speed)17.5 quarts
(16.6L)7
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateAll 4.2 quarts
(4.0L)
1Add the coolant type originally equipped in your vehicle.
2If your vehicle’s rear axle is filled with a synthetic rear axle lubricant it
is considered lubricated for life. These lubricants do not need to be
checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle lubricant should
be changed any time the rear axle has been submerged in water.
3Fill Dana rear axles to 1/4 inch to 9/16 inch (6 mm to 14 mm) below
bottom of fill hole. Fill Visteon axles 1/4 inch to 9/16 inch (6 mm to 14
mm) below bottom of fill hole.
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4Visteon Traction-Lok axles require 4 oz. (118 ml) of Additive Friction
Modifier XL-3 or equivalent. Dana limited-slip axles (E250/E350) require
8 oz. (237 ml) of Additive Friction Modifier XL-3 or equivalent meeting
Ford specification EST-M2C118-A.
5Optional fuel tank 55 gallons (208 L).
6Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. Check the container to verify the fluid being added is of the
correct type. Refer to yourscheduled maintenance informationto
determine the correct service interval.
Some transmission fluids may be labeled as dual usage, such as
MERCONand MERCONV. These dual usage fluids are not to be used
in an automatic transmission that requires use of the MERCONtype
fluid. However, these dual usage fluids may be used in transmissions that
require the MERCONV type fluid.
MERCON, MERCONV and MERCONSP are not
interchangeable. DO NOT mix MERCON, MERCONV and
MERCONSP. Use of dual usage fluids in an automatic
transmission application requiring MERCONSP may cause
transmission damage. Use of a transmission fluid other than the
recommended fluid may cause transmission damage.
7Indicates only approximate dry-fill capacity. Some applications may vary
based on cooler size, if equipped with an in-tank cooler, if equipped an
oil to air cooler and if equipped with a remote filter assembly. The
amount of transmission fluid and fluid level should be set by the
indication on the dipstick’s normal operating range.
8Use of synthetic or synthetic blend motor oil is not mandatory. Engine
oil need only meet the requirements of Ford specification
WSS-M2C930-A and the API Certification mark.
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Item Ford part
nameFord part
numberFord
specification
Lock cylinders Motorcraft
Penetrating and
Lock LubricantXL-1 none
Power steering
fluidMotorcraft
MERCONAT FXT-2-QDX MERCON
Automatic
transmission
(4R70E and
4R75E)
1
Motorcraft
MERCONV
AT FXT-5-QM MERCONV
Automatic
transmission
TorqShift
(5–speed)
1
Motorcraft
MERCONSP
AT FXT-6–QSP MERCONSP
Disc brake
caliper railsMotorcraft
Silicone Brake
Caliper Grease
and Dielectric
CompoundXG-3-A ESE-M1C171-A
Parking brake
assembly
(E-450 Super
Duty)Motorcraft
MERCON
Automatic
Transmission
FluidXT-2-QDX MERCON
Visteon
conventional
and
Traction-Lok
axles
2
SAE 75W-140
Synthetic Rear
Axle LubricantXY-75W140–QL WSL-M2C192–A
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1Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. Check the container to verify the fluid being added is of the
correct type. Refer to yourscheduled maintenance informationto
determine the correct service interval.
Some transmission fluids may be labeled as dual usage, such as
MERCONand MERCONV. These dual usage fluids are not to be used
in an automatic transmission that requires use of the MERCONtype
fluid. However, these dual usage fluids may be used in transmissions that
require the MERCONV type fluid.
MERCONand MERCONV type fluids are not interchangeable.
DO NOT mix MERCONand MERCONV. Use of a transmission
fluid that indicates dual usage (MERCONand MERCONV) in
an automatic transmission application requiring MERCONmay
cause transmission damage. Use of any fluid other than the
recommended fluid may cause transmission damage.
2Add 4 oz. (118 ml) of Additive Friction Modifier XL-3 or equivalent for
complete refill of Visteon Traction-Lok rear axles.
3Add 8 oz. (237 ml) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118-A for complete refill of Dana
Limited Slip rear axles (E-250/350).
ENGINE DATA
Engine*4.6L V8
engine5.4L V8
engine6.8L V10 engine
Cubic inches 281 330 415
Required fuel 87 octane 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Ignition system Coil on plug Coil on plug Coil on plug
Spark plug gap0.052–0.056
inch
(1.32–1.42mm)0.052–0.056
inch
(1.32–1.42mm)0.052–0.056 inch
(1.32–1.42mm)
Compression
ratio9.4:1 9.0:1 9.0:1
*Refer to thePower Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplementfor diesel engine information.
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TRANSMISSION/TRANSAXLE CODE DESIGNATIONS
You can find a
transmission/transaxle code on the
Safety Compliance Certification
Label. The following table tells you
which transmission or transaxle
each code represents.
Description Code
Five-speed automatic–TorqShift B
Four-speed automatic overdrive (4R75E) Q
Five-speed automatic overdrive (5R110W) T
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