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6.8L V10 gasoline engine
Refer to the 6.0 Liter Power Stroke Direct Injection Turbo Diesel
Owner’s Guide Supplement for diesel engine component locations.
1. Transmission fluid dipstick (automatic transmission)
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Clutch fluid reservoir (manual transmission)
5. Power distribution box
6. Power steering fluid reservoir
7. Air filter assembly
8. Engine oil dipstick
9. Engine oil filler cap
10. Windshield washer fluid reservoir
11. Battery 1 2 3 4 5
10 9 8 7 611
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7. If the fluid is low, add fluid in small amounts, continuously checking
the level until it reaches the FULL COLD range. Be sure to put the
dipstick back in the reservoir.
BRAKE FLUID
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels between the “MIN” and
“MAX” lines are within the normal
operating range; there is no need to
add fluid. If the fluid levels are
outside of the normal operating
range the performance of your
brake system could be
compromised; seek service from
your authorized dealer immediately.
CLUTCH FLUID (IF EQUIPPED)
Check the clutch fluid level. Refer to the scheduled maintenance
information for the service interval schedules.
Use only a DOT 3 brake fluid designed to meet Ford specification
ESA-M6C25–A. Refer to Lubricant Specifications in this chapter.
Brake fluid is toxic. If brake fluid contacts the eyes, flush eyes
with running water for 15 minutes. Seek medical attention if
irritation persists. If taken internally, drink water and induce vomiting.
Seek medical attention immediately.
During normal operation, the fluid level in the clutch reservoir should
remain constant or rise slightly. If the fluid level drops, refill the fluid
level to the step in the reservoir.
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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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LUBRICANT SPECIFICATIONS
Item Ford part name
or equivalent Ford part
number Ford
specification
Spindle bearing High
Temperature 4X4
Front Axle and
Wheel Bearing
Grease E8TZ-19590–A
XG-11 (FAD) ESA-M1C198–A
Front axle (4X4) Motorcraft SAE
80W-90 Premium
Rear Axle
Lubricant XY-80W-90–QL WSP-M2C197–A
Rear axle Motorcraft SAE
75W-140
Synthetic Rear
Axle Lubricant
(10.5 inch) 1
XY-75W140–QL WSL-M2C192-A
Motorcraft SAE
75W-90 Synthetic
Rear Axle
Lubricant
(Dana 80) 1
XY-75W90–QLS WSS–M2C918–A
Motorcraft SAE
75W–140
Synthetic Rear
Axle Lubricant
(Dana S110/S130
axles) 1
XY-75W140-QL WSL–M2C192–A
Brake fluid and
clutch fluid (if
equipped) Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
Fluid PM-1 ESA-M6C25-A or
WSS-M6C62-A
Engine coolant Motorcraft
Premium Gold
Engine Coolant
(yellow-colored) VC-7-A (U.S.,
except CA, OR
and NM), VC-7-B
(CA, OR and
NM) WSS-M97B51-A1
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Item Ford part name
or equivalent Ford part
number Ford
specification
Engine oil Motorcraft 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
tracks Multi-Purpose
Grease XG–4 or XL-5 ESB-M1C93–B
Lock cylinders Motorcraft
Penetrating and
Lock Lubricant XL-1 none
Transmission
/parking brake
linkages and
pivots, brake and
clutch pedal
shaft (if
equipped) Motorcraft
Premium
Long-Life Grease XG-1-C or
XG-1-K ESA-M1C75-B
Steering linkage,
knuckle ball
joints
(F-450/550) and
trackbar ball
joint (F-450/550) Motorcraft
Premium
Long-Life Grease XG-1-C or
XG-1-K WSD-M1C227-A
Power steering
fluid and transfer
case fluid (if
equipped) Motorcraft
MERCON AT F XT-2-QDX MERCON
Manual
transmission
(6-speed) Motorcraft
MERCON AT F 2
XT-2-QDX MERCON
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wheels ......................................242
wiper blades ............................244
Climate control (see Air
conditioning or Heating) ............36
Clutch
fluid ..........................................278
operation while driving ..........180
recommended shift speeds ....180
Compass, electronic
set zone adjustment .................71
Console ........................................67
overhead ..............................55–56
Controls
steering column ........................66
Coolant
checking and adding ..............260
refill capacities ................264, 287
specifications ..........................290
Cruise control
(see Speed control) ....................61
Customer Assistance ................202
Ford accessories for your
vehicle .....................................248
Ford Extended Service
Plan ..........................................238
Getting assistance outside
the U.S. and Canada ..............239
Getting roadside assistance ...202
Getting the service you
need .........................................234
Ordering additional owner’s
literature .................................240
Utilizing the
Mediation/Arbitration
Program ...................................238
D
Daytime running lamps
(see Lamps) ................................40 Dipstick
automatic transmission
fluid ..........................................279
engine oil .................................254
Doors
lubricant specifications ..........290
Driveline universal joint and
slip yoke ....................................283
Driving under special
conditions ..................179, 192, 196
sand .........................................194
snow and ice ...........................196
through water .................195, 198
E
Electronic message center ...68–69
Emergencies, roadside
jump-starting ..........................226
Emergency Flashers .................204
Emission control system ..........275
Engine ........................................293
cleaning ...................................242
coolant .....................................260
diesel ...........................................8
fail-safe cooling .......................265
idle speed control ...................258
lubrication specifications .......290
refill capacities ........................287
service points ..................251–252
starting after a collision .........204
Engine block heater .................172
Engine oil ..................................254
checking and adding ..............254
dipstick ....................................254
filter, specifications ........257, 286
recommendations ...................257
refill capacities ........................287
specifications ..........................290
2006 F-250/350/450/550 (f23)
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USA (fus)Index
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