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High fluid level
Fluid levels above the safe range
may cause overheating, shift and/or
engagement concerns and internal
transmission damage. If an overfill
condition occurs, excess fluid should
be removed by an authorized dealer.
Checking and adding manual transmission fluid (if equipped)
1. Clean the filler plug.
2. Remove the filler plug and
inspect the fluid level.
3. Fluid level should be at the
bottom of the opening.
4. Add enough fluid through the
filler opening so that the fluid level
is at the bottom of the opening.
5. Install and tighten the fill plug
securely.
Use only fluid that meets Ford specifications. Refer toLubricant
specificationsin this chapter.
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TRANSFER CASE FLUID (IF EQUIPPED)
1. Clean the filler plug.
2. Remove the filler plug and
inspect the fluid level.
3. Add only enough fluid through
the filler opening so that the fluid
level is at the bottom of the
opening.
Use only fluid that meets Ford specifications. Refer toLubricant
specificationsin this chapter.
DRIVELINE UNIVERSAL JOINT AND SLIP YOKE
Your vehicle may be equipped with universal joints that require
lubrication. Refer to thescheduled maintenance informationfor
maintenance intervals. If the original universal joints are replaced with
universal joints equipped with grease fittings, lubrication will also be
necessary.
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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.
Note:Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
1. Loosen the clamp that secures the air inlet tube to the engine air filter
cover and disconnect the tube from the cover (for V6 only).
2. Release the clamps that secure the air filter housing cover.
3. Carefully separate the two halves
of the air filter housing.
4. Remove the air filter element from the air filter housing.
5. Wipe the air filter housing and cover clean to remove any dirt or
debris and to ensure good sealing.
6. Install a new air filter element. Be
careful not to crimp the filter
element edges between the air filter
housing and cover. This could cause
filter damage and allow unfiltered
air to enter the engine if not
properly seated.
7. Replace the air filter housing cover and secure the clamps.
8. Replace the air inlet tube and secure the clamp.
Note:Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be voided for any damage to
the engine if the correct air filter element is not used.
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MOTORCRAFT PART NUMBERS
Component 2.3L I4
engine3.0L V6 engine 4.0L V6 engine
Air filter
elementFA-1658 FA-1658 FA-1658
Fuel filter FG-1080 FG-1080 FG-1080
Battery BXT-59 BXT-59 BXT-59
Oil filter FL-400S FL-400S FL-820S
PCV valve
1
Spark plugs2
1
The 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.
2For 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.
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REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Engine oil
(includes filter
change)
7
Motorcraft SAE
5W- 20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada)2.3L engine 4.0 quarts
(3.8L)
3.0L V6 engine 4.5 quarts
(4.3L)
Motorcraft SAE
5W-30 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-30 Super
Premium Motor
Oil (Canada)4.0L V6 engine 5.0 quarts
(4.7L)
Brake fluid and
Clutch fluidMotorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to line or
step (for clutch)
on reservoir
Power steering
fluidMotorcraft
MERCONAT F3.0L engine Fill to FULL
HOT line on
dipstick
2.3L and 4.0L
enginesFill to MAX line
on the reservoir
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Fluid Ford Part
NameApplication Capacity
Transmission
fluid
1Motorcraft
MERCONAT F5-speed manual 2.8 quarts
(2.65L)3
Motorcraft
MERCONV
AT F4x2 vehicles
with automatic
and 2.3L I4
engine9.9 quarts
(9.4L)2
4x2 vehicles
with automatic
and 3.0L or 4.0L
engines10.0 quarts
(9.5L)2
4x4 vehicles
with automatic
and 3.0L or 4.0L
engines10.3 quarts
(9.8L)2
Engine coolant4Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)2.3 L I4 engine
with manual
transmission10.5 quarts
(10.0L)
2.3L I4 engine
with automatic
transmission10.2 quarts
(9.7L)
3.0L V6 engine
with manual
transmission15.1 quarts
(14.3L)
3.0L V6 engine
with automatic
transmission14.8 quarts
(14.0L)
4.0L V6 engine
with manual
transmission13.7 quarts
(13.0L)
4.0L V6 engine
with automatic
transmission13.2 quarts
(12.5L)
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Fluid Ford Part
NameApplication Capacity
Fuel tank N/A Regular cab
(Short wheel
base)17 gallons
(64.4L)
Regular cab
(Long wheel
base)20.3 gallons
(76.8L)
SuperCab 19.5 gallons
(73.8L)
Transfer case
FluidMotorcraft
MERCONAT F4x4 Vehicles 1.25 quarts
(1.2L)
Front axle
lubricantMotorcraft SAE
80W-90
Premium Rear
Axle Lubricant4x4 Vehicles 3.6 pints (1.7L)
Rear axle
lubricant
5, 6Motorcraft SAE
80W-90
Premium Rear
Axle LubricantAll (except FX4
Level II)5.0-5.3 pints
(2.4-2.5L )
Rear axle
lubricant (FX4
Level II only
6
Motorcraft SAE
75W-140
Synthetic Rear
Axle LubricantFX4 Level II
only5.25-5.5 pints
(2.5-2.6L )
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateAll 2.75 quarts
(2.6L)
1Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. MERCONand MERCONV are not interchangeable. DO NOT
mix MERCONand MERCONV. Refer to thescheduled maintenance
informationto determine the correct service interval.
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2Indicates only approximate dry-fill capacity. Some applications may vary
based on cooler size and if equipped with an in-tank cooler. The amount
of transmission fluid and fluid level should be set by the indication on
the dipstick’s normal operating range.
3Service refill capacity for the manual transmission is determined by
filling the transmission to the bottom of the filler hole with the vehicle
on a level surface.
4Add the coolant type originally equipped in your vehicle.
5Traction-Lok axles use 2.2–2.4L (4.75–5.0 pints) of rear axle lubricant.
6Add 4 oz. (118 ml) of Additive Friction Modifier XL–3 or equivalent
meeting Ford specification EST-M2C118–A for complete refill of
Traction-Lok axles.
Service refill capacities are determined by filling the rear axle 1/4 inch to
9/16 inch (6mm to 14mm) below the bottom of the filler hole.
7Use of synthetic or synthetic blend motor oil is not mandatory. Engine
oil need only have the API Certification mark and meet the requirements
of Ford specification WSS-M2C929-A (4.0L) or WSS-M2C930-A (2.3L and
3.0L).
LUBRICANT SPECIFICATIONS
ItemFord part
name or
equivalentFord part
numberFord
specification
Front axle
(4X4)Motorcraft SAE
80W-90
Premium Rear
Axle LubricantXY-80W90-QL WSP-M2C197-A
Rear axleMotorcraft SAE
80W-90
Premium Rear
Axle Lubricant
1
XY-80W90-QL WSP-M2C197-A
Rear axle (FX4
Level II only)Motorcraft SAE
75W-140
Synthetic Rear
Axle Lubricant
1
XY-75W140–QL WSL-M2C192–A
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