check engine light FORD F650 2005 11.G User Guide

When operating empty or lightly loaded, sudden or hard braking
may induce wheel lockup with loss of vehicle control and the
possibility of accident and serious injury, especially on wet or slippery
road surfaces.
TRAILER TOWING
Towing a trailer places an additional load on your vehicle’s engine,
transmission, axle, brakes, tires and suspension. Inspect these
components carefully prior to and after any towing operation.
Your vehicle’s load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
2nd unit bodies are not included in maximum trailer weight ratings. The
weight of the additional“body”must be subtracted from the maximum
trailer weight.
Note:Do not exceed the GVWR or the GAWR specified on the
certification label.
Towing trailers beyond the maximum recommended gross trailer
weight exceeds the limit of the vehicle and could result in
engine damage, transmission damage, structural damage, loss of vehicle
control, vehicle rollover and personal injury.
Model Maximum
GVWR - lbs.
(kg)Maximum
GCWR - lbs.
(kg)*
F-650 Regular/Super/Crew Cab 26000 (11793) 40000 (18143)
F-750 Regular/Super/Crew Cab 30000 (13608) 45000 (20412)
F-750 Regular/Super/Crew Cab 33000 (14969) 60000 (27216)
* Figures shown are the maximum available for each model. Actual
ratings may be less, depending on your transmission. Check with your
sales consultant for the exact rating on your vehicle.
Preparing to tow
Use the proper equipment for towing a trailer and make sure it is
properly attached to your vehicle. See your dealer or a reliable trailer
dealer if you require assistance.
Hitches
Do not use hitches that clamp onto the vehicle’s bumper or attach to the
axle. You must distribute the load in your trailer so that 10%–15% of the
total weight of the trailer is on the tongue.
Driving
136

2. Locate the module and place an
appropriate container under the
drain plug (see illustration).
3. Remove the drain plug by turning it counterclockwise. Allow to drain
for approximately 25 seconds or until clean fuel is observed. Install the
drain plug by turning it clockwise until it is firmly seated.
4. Verify that the drain plug is closed and sealed, then remove the
container from under the vehicle.
5. Restart the engine and check WATER IN FUEL indicator light; it
should be illuminated. If it continues to illuminate, have the fuel system
checked and repaired.
Draining the fuel filter/water separator - Cummins B engine
Refer to your engine operator’s manual for service procedures.
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
193

ELECTRICAL SYSTEM INSPECTIONS
Periodically inspect electrical connectors on the outside of the cab, on the
engine and frame for corrosion and tightness. Exposed terminals such as
the fuel sender, cranking motor, alternator and feed-through studs should
be cleaned and re-coated with a lubricant sealing grease such as Motorcraft
XG-3, or equivalent. This should include the ground cable connector for
batteries, engine and cab as well as the jump starting stud.
Accessory feed connections
Vehicle electrical systems are complex and often include electronic
components such as engine and transmission controls, instrument panels,
ABS, etc. While most systems operate on battery voltage (12 volts),
some systems can be as high as 90 volts or as low as five volts. Refer to
the Electrical Circuit Diagram Manuals, available from your vehicle’s
manufacturer, to assure that any additional body lights and accessories
are connected to circuits that are both appropriate and not overloaded.
No modification should be made to any vehicle control system without
first contacting your dealer.
SUSPENSION INSPECTION
Note:Do not adjust air suspension height to any setting other than the
specified setting. Altering the height setting will change the driveline
angle and may result in unwarrantable component damage, such as
transmission component damage.
Verify drive axle air suspension height and height control valve
performance at engine lube oil change intervals.
Periodically:
•Check condition of spring leaves for evidence of fatigue, bending or
breakage.
•Check condition of suspension mounting brackets and bushings.
•Check that torque rod mounting fasteners are tight.
•Check to be sure the suspension alignment is maintained at all time.
•Check U-bolts after the chassis has been operating under load for
1,000 miles (1,600 km) or six months, whichever comes first, the
U-Bolt nuts must be re-torqued. The U-Bolt nuts thereafter must be
re-torqued every 36,000 miles (58,000 km). The U-Bolt and nut
threads and seats should be cleaned and lubricated to assure a“like
new”condition when re-torquing.
Note:See theU-Bolt Nut Torquechart later in this section.
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
201

Component /
Component
vendorLubrication type Vendor
recommendations:
Viscosity / Ambient
temperature / NotesEquivalent Ford part
name / number
Cab latch pivots;
Door check,
hinges, latches
and strikers; Seat
adjuster slidesGC/LB NLGI #2
lithium
complex-based
moly grease (or
equivalent) or
multi-purpose
lithium complex
grease—Motorcraft Premium
Long Life Grease /
XG-1-C
Cab latch pivot
pinsLight engine oil—Motorcraft SAE 5W-30
Super Premium Motor
Oil / XO-5W30-QSP
Door lock
cylindersLock oil—Motorcraft Penetrating
and Lock Lubricant /
XL-1
Door window
regulatorsNGLI #2
multipurpose
lithium complez
grease—Motorcraft
Multi-Purpose Grease
Spray / XL-5 or
Motorcraft
Multi-Purpose Grease /
XG-4
Weatherstripping Silicone lubricant—Motorcraft Silicone
Spray / XL-6
Engine oil
6.0L Power Stroke
engineAPI CI-4 / SL SAE 15W–40 above
10°F(–12°C)Motorcraft SAE
15W-40 Super Duty
Motor Oil /
XO-15W40-QSD
SAE 10W-30–10°Fto
90°F(–23°Cto32°C)Motorcraft SAE
10W-30 Super Duty
Motor Oil /
XO-10W30-QSD
SAE 0W–30 below 0°F
(–18°C)Motorcraft SAE 0W-30
Super All Season
Motor Oil /
XO-0W30-LAS
Cummins B and
Caterpillar enginesRefer to engine operator manual
Brake fluid
All vehicles DOT 3,
ESA-M6C25–A—Motorcraft High
Performance Motor
Vehicle Brake Fluid /
PM-1
2005 F650/750(f67)
Supplement
USA English(fus)
Maintenance and specifications
221

Daily Owner
ChecksEngine system
Check the air filter restriction indicator
Check the engine oil
Inspect the coolant level - for Power Stroke engine (for
Caterpillar and Cummins engines, refer to the Owner’s Manual)
Brake system
Drain the air brake system reservoir - manual valve
Check the air brake system reservoir automatic drain valve
operation
Transmission system
Visually check the automatic transmission for fluid leakage
Steering system
Check the power steering pump fluid level and check the system
for leaks
Check the entire vehicle for evidence of fluid leaks
U.S. Department of Transportation, Federal Highway
Administration requirements (ensure that the entire
system is functioning properly)
Check the service brakes
Check the parking brake
Check the steering mechanism
Check the lighting devices and reflectors
Check the tires
Check the horn
Check the windshield wipers
Check the rear vision mirrors
Check the wheels and rims
Check the emergency equipment
2005 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
234

A
Air conditioning ..........................45
manual heating and air
conditioning system .................45
Air suspension ...........................115
Anti-lock brake system
(see Brakes) ..............................113
Audio system
(see Radio) ................30, 32, 35, 39
Automatic transmission ............118
fluid, adding ............................185
fluid, checking ........................185
fluid, refill capacities ..............223
fluid, specification ..................213
Auxiliary power point .................54
Axle ............................130, 164, 204
lubricant specifications ..........213
refill capacities ........................222
B
Battery .......................................180
charging system warning
light ............................................21
jumping a disabled battery ....147
voltage gauge ............................26
BeltMinder ...................................75
Brakes ............................93, 99, 164
adjustment ..............................167
anti-lock ...........................113–114
anti-lock brake system
(ABS) warning light .........21, 114
brake warning light ..................21
fluid, checking and adding ...167,
179
fluid, specifications .................213
parking ......................95, 102, 168
Bulbs ............................................49C
Cassette tape player ...................39
Catalytic converter
(see Emission control) .............188
CD-single premium .........30, 32, 35
Cell phone use ............................54
Child safety restraints ................80
child safety belts ......................80
Child safety seats ........................83
attaching with tether straps ....86
in front seat ..............................84
in rear seat ................................84
tether anchorage hardware .....86
Child safety seats - booster
seats .............................................80
Cleaning your vehicle
chrome and aluminum
parts .........................................159
engine compartment ..............159
exterior ....................................161
instrument panel ....................160
interior .....................................160
interior trim ............................160
plastic parts ............................160
washing ....................................158
waxing .....................................158
wheels ......................................159
Climate control (see Air
conditioning or Heating) ......44–45
Clutch ................................122, 184
adjusting ..................................184
fluid ..........................................184
operation while driving ..........122
specifications ..........................213
Controls
power seat .................................68
2005 F650/750(f67)
Supplement
USA English(fus)
Index
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