2005 FORD SUPER DUTY engine oil

Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toLubricant specificationsin
this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found in your vehicle scheduled maintenance guide.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Four-wheel-drive operation (if equipped) is less fuel efficient than
two-wheel-drive operation.
•Close windows for high speed driving.
EPA window sticker
Every new vehicle should have the EPA window sticker. Contact your
dealer if the window sticker is not supplied with your vehicle. The EPA
window sticker should be your guide for the fuel economy comparisons
with other vehicles.
It is important to note the box in the lower left corner of the window
sticker. These numbers represent the Range of MPG (L/100 km)
expected on the vehicle under optimum conditions. Your fuel economy
may vary depending upon the method of operation and conditions.
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MOTORCRAFT PART NUMBERS
Component 5.4L V8 engine 6.8L V10 engine
Air filter element FA-1634 FA-1634
Fuel filter FG-986B FG-986B
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 Filter3FT-145 FT–145
1The 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.
2For 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.
3Also available with 6.0L Diesel engine/TorqShift transmission. Part
number is FT-145.
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REFILL CAPACITIES
FluidFord Part
NameApplication Capacity
Front axle Motorcraft SAE
80W-90
Premium Rear
Axle LubricantF-250/350
(Dana 60 axle)5.8 pints (2.7L)
F-350/450/550
(Dana 60 axle)5.8 pints (2.7L)
Rear axle Motorcraft SAE
75W-140
Synthetic Rear
Axle LubricantF-250 /350
(10.50 inch
axle)
1
6.9 pints (3.3L)
Motorcraft SAE
75W-90
Synthetic Rear
Axle LubricantF-350/450
(DANA 80)
18.5 pints (4.0L)
Motorcraft SAE
80W-90
Premium Rear
Axle LubricantF-550
(Dana S135)24.5 pints
(11.6L)
Brake fluid (and
clutch fluid-if
equipped)Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to line or
step (for clutch)
on reservoir
Engine coolant
2Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)5.4L V8 engine
with A/C26.4 quarts
(25.0L)
6.8L V10 engine 27.5 quarts
(26.0L)
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
engines7.0 quarts
(6.6L)
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FluidFord Part
NameApplication Capacity
Engine oil
(includes filter
change)-Diesel
engineRefer to your 6.0L Diesel 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
fluidMotorcraft
MERCONAT FAll Fill to FULL
COLD range on
dipstick
Transfer case
fluidMotorcraft
MERCONAT F4x4 vehicles 2.0 quarts
(1.9L)
Manual
transmission
fluidMotorcraft
MERCONAT F6-speed manual 5.8 quarts
(5.5L)
4
Automatic
transmission
fluid
3
Motorcraft
MERCONSP
AT FTorqShift
(5–speed)17.5 quarts
(16.6L)
5(includes
remote filter
element change)
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateAll 4.25 quarts
(4.0L)
1Add 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 yourScheduled Maintenance Guidefor change intervals on
Dana rear axles.
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2Add the coolant type originally equipped in your vehicle.
3Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the end of the dipstick. Check the
container to verify the fluid being added is of the correct type. Refer to
yourScheduled Maintenance Guideto determine the correct service
interval.
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.
4Service refill capacity is determined by filling the transmission to the
bottom of the filler hole with the vehicle on a level surface. The 6–speed
manual transmission is equipped with an in-tank cooler. Verify the fluid
level after operating vehicle to assure correct fluid level.
5Indicates 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.
6Use 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.
LUBRICANT SPECIFICATIONS
ItemFord part
name or
equivalentFord part
numberFord
specification
Spindle bearingHigh
Temperature
4X4 Front Axle
and Wheel
Bearing GreaseE8TZ-19590–A ESA-M1C198–A
Front axle
(4X4)Motorcraft SAE
80W-90
Premium Rear
Axle LubricantXY-80W-90–QL WSP-M2C197–A
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ItemFord part
name or
equivalentFord part
numberFord
specification
Engine oilMotorcraft SAE
5W-20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada)XO-5W20-QSP
(US)
CXO-5W20–LSP12
(Canada)WSS-M2C930-A
and API
Certification
Mark
Hinges, latches,
striker plates,
fuel filler door
hinge and seat
tracksMulti-Purpose
GreaseXG–4 or XL-5 ESR-M1C159-A
or
ESB-M1C93–B
Lock cylindersMotorcraft
penetrating and
lock lubricantXL-1 none
Transmission
/parking brake
linkages and
pivots, brake
and clutch pedal
shaft (if
equipped)Motorcraft
Premium
Long-Life GreaseXG-1-C or
XG-1-KESA-M1C75-B
Steering linkageMotorcraft
Premium
Long-Life GreaseXG-1-C or
XG-1-KWSD-M1C227-A
Power steering
fluid and
transfer case
fluid (if
equipped)Motorcraft
MERCONAT FXT-2-QDX MERCON
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ENGINE DATA
Engine 5.4L V8 engine 6.8L V10 engine
Cubic inches 330 415
Required fuel 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Spark plug gap1.32–1.42mm
(0.052–0.056 inch)1.32–1.42mm
(0.052–0.056 inch)
Ignition system Coil on plug Coil on plug
Compression ratio 9.8:1 9.2:1
*
Refer to the6.0 Liter Power Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplementfor Motorcraft diesel engine service part numbers.
VEHICLE DIMENSIONS
F–250 Regular Cab and SuperCab
Dimension Body style
Regular
Cab 4x2 –
inches
(mm)Regular
Cab 4x4 –
inches
(mm)SuperCab
4x2 –
inches
(mm)SuperCab
4x4 –
inches
(mm)
(1) Overall
height76.2 (1935) 78.9 (2005) 76.5 (1943)
b79.0 (2008)b
(2) Track -
Front/Rear68.3
(1736)/68.0
(1729)68.3 (1736) /
68.0 (1729)68.3 (1736) /
68.0 (1729)68.3 (1736) /
68.0 (1729)
(3) Overall
width79.9 (2031) 79.9 (2031) 79.9 (2031) 79.9 (2031)
(4)
Wheelbase137.0
(3479.8)137.0
(3479.8)141.8
(3610.7)
a
158.0
(4013.2)b
141.8
(3601.7)a
158.0
(4013.2)b
(5) Overall
length227.0
(5767)227.0 (5767) 231.9
(5889)a
248.0
(6300)b
231.9
(5889)a
248.0
(6300)b
a
Short Wheel Base (SWB)bLong Wheel Base (LWB)
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waxing .....................................238
wheels ......................................239
wiper blades ............................241
Climate control (see Air
conditioning or Heating) ............37
Clutch
fluid ..........................................272
operation while driving ..........188
recommended shift speeds ....189
Compass, electronic
set zone adjustment .................71
Console ........................................67
overhead ....................................57
Controls
steering column ........................66
Coolant
checking and adding ..............255
refill capacities ................259, 281
specifications ..................283, 287
Cruise control (see
Speed control) ............................63
Customer Assistance ................211
Ford accessories for your
vehicle .....................................244
Ford Extended Service
Plan ..........................................235
Getting assistance outside
the U.S. and Canada ..............236
Getting roadside assistance ...211
Getting the service
you need .................................229
Ordering additional
owner’s literature ...................236
The Dispute Settlement
Board .......................................232
Utilizing the Mediation/
Arbitration Program ...............234D
Daytime running lamps
(see Lamps) ................................41
Dipstick
automatic transmission fluid .273
engine oil .................................249
Doors
lubricant specifications ..........283
Driveline universal joint
and slip yoke .............................277
Driving under special
conditions ..................188, 201, 204
sand .........................................203
snow and ice ...........................205
through water .................203, 207
E
Electronic message center ...67, 69
Emergencies, roadside
jump-starting ..........................221
Emergency Flashers .................212
Emission control system ..........269
Engine ........................................287
cleaning ...................................239
coolant .....................................255
diesel ...........................................8
fail-safe coolant ......................260
idle speed control ...................253
lubrication
specifications ..................283, 287
refill capacities ........................281
service points ..................247–248
starting after a collision .........213
Engine block heater .................180
Engine oil ..................................249
checking and adding ..............249
dipstick ....................................249
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