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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 and also in the
Lubricant specificationssection in this chapter.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 250 ml (1/2 pint) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid
should be removed by a qualified
technician.
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 Guidefor
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.
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MOTORCRAFT PART NUMBERS
Component14.6L V8
engine5.4L V8
engine6.8L V10
engine
Air filter element FA-1634 FA-1634 FA-1634
Battery (standard) BXT-65-750 BXT-65-750 BXT-65-750
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 plugs-platinum3
Automatic
transmission filter4— 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 in theScheduled Maintenance Guideand is essential to the life
and performance of your vehicle and to its emissions system.
For PCV valve replacement, see your dealer or a qualified service
technician. Refer to theScheduled Maintenance Guidefor 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 dealer or a qualified service
technician. Refer to theScheduled Maintenance Guidefor 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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Fluid Ford 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)
158 inch and
176 inch
wheelbase
(E-Super Duty)55 .0 gallons
(208.0L)
Transmission
fluid
6Motorcraft
MERCONV
AT FAutomatic
(4R70/75 E)13.9 quarts
(13.2L)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
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axle assembly has been submerged in water. The axle lubricant should
be changed any time the rear axle has been submerged in water.
Fill 1/4 inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.
Add 4 oz. (118 ml) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118–A, for complete refill of 8.8 inch
and 9.75 inch Traction-Lok axles.
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.
4Visteon Traction-Lok axles require 4 oz. (118 ml) of Additive Friction
Modifier XL—3 or equivalent. Dana limited-slip axles (E250/350/450/550)
require 8 oz. (237ml) of Additive Friction Modifier XL—3 or equivalent
meeting Ford specification EST-M2C118-A.
5Optional fuel tank 208L (55 gallon).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 Guideto 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.
8If your vehicle is equipped with a single row radiator, there will be a
label on the top side of the radiator indicating “1 Row Radiator”.
9Use 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
Automatic
transmission
(4R70/75 E)
1
Motorcraft
MERCONV
AT FXT-5-QM MERCONV
Automatic
transmission
TorqShift
(5–speed)
1
Motorcraft
MERCONSP
AT FXT-6–QSP MERCONSP
WSS-M2C919–D
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
Motorcraft SAE
75W-140
Synthetic Rear
Axle LubricantXY-75W140–QL WSL-M2C192–A
Dana M70HD
(M273HD)
E-350 DSO
Dana M60
(M248)
E-250/350 DSO
limited slip
3
SAE 75W-140
Synthetic Rear
Axle LubricantXY-75W140–QL WSL-M2C192–A
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Item Ford part
nameFord part
numberFord
specification
Dana Limited
Slip Axles
3
M60 (M248)
E-250/350
M70FF
(M267FF)
E-350
M70HD
(M273HD)
E-450SAE 90 Hypoid
Gear OilC6AZ-19580–E ESW-M2C105–E
Dana
conventional
axles
M60 (M248)
E-250/350
M70FF
(M267FF)
E-350
M70HD
(M273HD)
E-450SAE 80W-90
Premium Rear
Axle LubricantXY-80W90–QL WSP-M2C197–A
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateZC-32–A WSB-M8B16–A2
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 Guideto 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.
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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.
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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