2006 FORD F250 SUPER DUTY Owners Manual

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.
Automatic transmission fluid filter (if equipped)
The TorqShift automatic
transmission is equipped with a
serviceable external fluid filter
mounted on the frame rail. Refer to
the scheduled maintenance
information for service intervals.
To replace the transmission filter:
1. Shut off the engine.
2. Unscrew filter housing.
3. Replace filter with a new authorized Motorcraft filter element. Refer to
the Motorcraft part numbers chart in this chapter.
4. Reinstall housing and check transmission fluid level using procedure in
this section.
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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 to Lubricant
specifications in this chapter.
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CHECKING AND ADDING 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 to Lubricant
specifications in this chapter.
DRIVELINE UNIVERSAL JOINT AND SLIP YOKE
If the original universal joints are replaced with universal joints equipped
with grease fittings, lubrication will be necessary. Refer to the scheduled
maintenance information for maintenance intervals.
AIR FILTER MAINTENANCE
Refer to the scheduled maintenance information for the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer to Motorcraft part numbers in this chapter.
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Note: Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
Changing the air filter element
• 5.4L Engine
1. Release two retainer clamps.
2. Pull air filter tray assembly out
toward front of vehicle and lift air
filter element up and out of housing.
The air filter box needs to be free of any debris before installing a new
air filter.
3. Install a new air filter element
into the tray assembly.
4. Return air filter tray to original
position by pressing firmly on the
handle until all rearward movement
stops and secure the two clamps.
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• 6.8L Engine
1. Loosen the clamps that secures
the air filter cover in place.
2. Carefully separate the two halves of the air filter housing.
3. Remove the air filter element from the air filter housing.
4. Install a new air filter element.
5. Reassemble the two halves of the air filter housing, aligning the
notches and slots. Secure the clamps, making sure not to crimp the air
filter edges between the two halves of the air filter housing. This could
cause filter damage and allow unmetered air to enter the engine if not
properly seated.
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MOTORCRAFT PART NUMBERS
Component 5.4L V8 engine 6.8L V10 engine
Air filter element FA-1754 FA-1782
Fuel filter FG-1011 FG-1011
Oil filter FL-820-S FL-820-S
PCV valve 1
Battery (Standard) BXT-65-650 BXT-65-650
Battery (Optional) BXT-65-750 BXT-65-750
Spark plugs-platinum 2
Remote Automatic
Transmission Filter 3
FT-145 FT–1451
The PCV valve is a critical emission component. It is one of the items
listed in the scheduled maintenance information and 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 the
scheduled maintenance information for 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. 2
For spark plug replacement, see your authorized dealer. Refer to the
scheduled maintenance information for 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. 3
Also available with 6.0L Diesel engine/TorqShift transmission. Part
number is FT-145.
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REFILL CAPACITIES
Fluid Ford Part Name Application Capacity
Front axle Motorcraft SAE
80W-90 Premium
Rear Axle
Lubricant F-250/350
(Dana 60 axle) 5.8 pints (2.8L)
F-350/450/550
(Dana 60 axle) 5.8 pints (2.8L)
Rear axle Motorcraft SAE
75W-140
Synthetic Rear
Axle Lubricant F-250 /350
(10.50 inch axle) 1
6.9 pints (3.3L)
Motorcraft SAE
75W-90 Synthetic
Rear Axle
Lubricant F-350
(DANA 80) 1
8.5 pints (4.0L)
Motorcraft SAE
75W–140
Synthetic Rear
Axle Lubricant F-450/550
(Dana
S110/S130) 1
14.0 pints
(6.6L)
Brake fluid (and
clutch fluid-if
equipped) Motorcraft High
Performance DOT
3 Motor Vehicle
Brake Fluid All Fill to line or
step (for clutch)
on reservoir
Engine coolant -
gas engines 2
Motorcraft
Premium Gold
Engine Coolant
(yellow-colored) 5.4L V8 engine
with A/C 26.4 quarts
(25.0L)
6.8L V10 engine 27.5 quarts
(26.0L)
Engine coolant -
diesel engine 2
Motorcraft
Premium Gold
Engine Coolant
(yellow-colored) Refer to your 6.0 Liter Power
Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement
Engine oil
(includes filter
change) - gas
engines 6
Motorcraft SAE
5W-20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada) 5.4L V8 and 6.8L
V10 engines 7.0 quarts
(6.6L)
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Fluid Ford Part Name Application Capacity
Engine oil
(includes filter
change) - diesel
engine Refer to your 6.0 Liter Power Stroke Direct Injection
Turbo Diesel Owner’s Guide Supplement
Fuel tank N/A Mid-ship tank
(optional on
Chassis Cab) 19.0 gallons
(71.9L )
Short box 30.5 gallons
(115.5L)
Long box 38.0 gallons
(143.9L)
Aft axle 40.0 gallons
(151.4L)
Power steering
fluid Motorcraft
MERCON  AT F All Fill to FULL
COLD range on
dipstick
Transfer case
fluid Motorcraft
MERCON  AT F 4x4 vehicles 2.0 quarts
(1.9L)
Manual
transmission fluid Motorcraft
MERCON  AT F 6-speed manual 5.8 quarts
(5.5L) 4
Automatic
transmission
fluid 3
Motorcraft
MERCON  SP
AT F TorqShift
(5–speed) 17.5 quarts
(16.6L) 5
(includes
remote filter
element change)
Windshield
washer fluid Motorcraft
Premium
Windshield
Washer
Concentrate All 4.25 quarts
(4.0L)1
Add 8 oz. (236 ml) of Additive Friction Modifier XL-3 or equivalent
meeting Ford Specification EST-M2C118–A for complete refill of limited
slip axles. Ford design rear axles contain a synthetic lubricant that does
not require changing unless the axle has been submerged in water. Dana
rear axles also contain a synthetic lubricant but do require a change.
Refer to your scheduled maintenance information for change intervals
on Dana rear axles. 2
Add the coolant type originally equipped in your vehicle.
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