8.
Fully tighten all of the bolts to between
3–4 lb.ft (4.5–6 Nm) in the sequence
shown.
9. Record the engine mileage and update
the service log accordingly.
OIL CHANGE INDICATOR
RESET
Use the information display controls on
the steering wheel to reset the oil change
indicator. See
General Information
(page 62).
ENGINE COOLANT CHECK -
6.8L WARNINGS
Do not add engine coolant when the
engine is hot. Steam and scalding
liquids released from a hot cooling
system can burn you badly. Also, spilling
coolant on hot engine parts can burn you. Do not put engine coolant in the
windshield washer fluid container. If
sprayed on the windshield, engine
coolant could make it difficult to see
through the windshield. WARNINGS
To reduce the risk of personal injury,
make sure the engine is cool before
unscrewing the coolant pressure
relief cap. The cooling system is under
pressure. Steam and hot liquid can come
out forcefully when you loosen the cap
slightly. Do not add coolant further than the
MAX
mark.
When the engine is cold, check the
concentration and level of the engine
coolant at the intervals listed in the
scheduled maintenance information. See
Scheduled Maintenance
(page 314).
Note: Make sure that the coolant level is
between the
MIN and MAX marks on the
coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the
MAX mark.
The coolant concentration should be
maintained within 48% to 50%, which
equates to a freeze point between -30°F
(-34°C) and -34°F (-37°C).
Note: For best results, coolant
concentration should be tested with a
refractometer such as Robinair® Coolant
and Battery Refractometer 75240. We do
not recommend the use of hydrometers or
coolant test strips for measuring coolant
concentrations.
Note: Automotive fluids are not
interchangeable. Do not use engine coolant
or antifreeze or windshield washer fluid
outside of its specified function and vehicle
location.
Adding Engine Coolant
Note: Do not use stop leak pellets, cooling
system sealants, or additives as they can
cause damage to the engine cooling or
heating systems. This damage would not
be covered under your vehicle ’s warranty.
190
F650750 (TBC), enUSA, First Printing MaintenanceE211404
165
4
32
7
Engine-driven Cooling Fan (Fan
Clutch)
Your vehicle is equipped with an engine
driven cooling fan drive (also called a fan
clutch). This fan drive changes the fan
speed to match the vehicle
’s changing
cooling air flow requirements. Fan speed,
fan noise level and fuel consumption all
will increase based on the driving
conditions that include trailer towing, hill
climbing, heavy loads, high speed and high
ambient temperature, individually or in
combination.
The fan drive is designed to provide the
minimum fan speed (and resulting
minimum fan noise and fuel consumption)
required to meet the ever changing vehicle
cooling air flow requirements. You will hear
the amount of fan noise increasing and
decreasing as the engine power
requirements and vehicle driving conditions
change as you drive. This is to be expected
as being normal to the operation of your
vehicle. High levels of fan noise might also
be heard when your engine is first started,
and should normally decrease after driving
for a short time.
What You Should Know About Fail-
Safe Cooling
If the engine coolant supply is depleted,
this feature allows the vehicle to be driven
temporarily before incremental component
damage is incurred. The “fail-safe”
distance depends on ambient
temperatures, vehicle load and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, the engine
coolant temperature gauge will move to
the red (hot) area and: The coolant temperature
warning light will illuminate. The service engine soon
indicator will illuminate.
If the engine reaches a preset
over-temperature condition, the engine
will automatically switch to alternating
cylinder operation. Each disabled cylinder
acts as an air pump and cools the engine.
When this occurs the vehicle will still
operate. However:
• The engine power will be limited.
• The air conditioning system will be
disabled.
Continued operation will increase the
engine temperature and the engine will
completely shut down, causing steering
and braking effort to increase.
Once the engine temperature cools, the
engine can be re-started. Take your vehicle
to an authorized dealer as soon as possible
to minimize engine damage.
When Fail-Safe Mode Is Activated WARNINGS
Fail-safe mode is for use during
emergencies only. Operate your
vehicle in fail-safe mode only as long
as necessary to bring your vehicle to rest
in a safe location and seek immediate
repairs. When in fail-safe mode, your
vehicle will have limited power, will not be
able to maintain high-speed operation, and
may completely shut down without
warning, potentially losing engine power,
power steering assist, and power brake
assist, which may increase the possibility
of a crash resulting in serious injury. Never remove the coolant reservoir
cap while the engine is running or hot.
193
F650750 (TBC), enUSA, First Printing Maintenance
Your vehicle is equipped with
non-asbestos brake linings. However,
exposure to excessive amounts of brake
material (whether asbestos or
non-asbestos, fiberglass, mineral wool,
aramid or carbon) may be a serious health
hazard.
Air Brakes
WARNING
Do not manually adjust the
automatic slack adjusters to correct
excessive push rod stroke as it may
result in reduced brake effectiveness and
a vehicle crash. Excessive push rod stroke
indicates that a problem exists with the
automatic adjuster, with the installation
of the adjuster, or with foundation brake
components that manual adjustment does
not remedy. Seek service from a qualified
facility for excessive push rod stroke. Inspection and Adjustment
Establish a regular schedule for periodic
cleaning, lubrication and adjustment
inspection based on vehicle use. Exact
maintenance intervals are difficult to
predetermine due to vehicle applications
and operating conditions. If you are
uncertain of the proper schedule for your
vehicle, contact an authorized dealer.
Regular inspections should include:
•
Periodic checking (every service
interval) of push rod travel or brake
adjustment. This is essential for
effective braking. Brake chamber push
rods on original equipment chambers
now incorporate an orange paint
marker near the base of the push rod as a stroke indicator to aid in
adjustment checks. If the push rod is
clean and the brakes are out of
adjustment, you can see the orange
marker protruding from the chamber
when the brakes are applied.
• Checking the brake lining (every service
interval). When brake linings or blocks
wear within 0.063 in (1.6 mm) they
must be replaced.
• Periodic checking (every service
interval) of the air compressor filter.
Check the filter minder and when the
indicator is near or on the red line
marked
Service, replace the filter and
reset the service filter minder.
Do not back off or disconnect the front
brakes so that they are less effective,
letting the rear brakes do all the stopping
of your vehicle. Do not overlook the brakes
on the trailer either. Brake condition on the
trailer is just as important as the tractor.
Proper brake balance on trucks and
tractor-trailers is essential for effective
braking.
Once a year, inspect the entire brake
system:
• Rubber components for deterioration.
A qualified technician should inspect
these components and replace them
as necessary. Replacement intervals
vary according to the severity and
length of vehicle service.
• Condition of brake drums, brake
chambers and slack adjusters.
• System for air leaks.
• Hose or pipes for rust, damage and
deterioration.
• Operation of service and parking
brakes.
Periodically inspect parts such as air brake
chamber diaphragm, air compressor and
air cleaner. Replace any parts if you can
consider them unserviceable.
219
F650750 (TBC), enUSA, First Printing Maintenance
To make sure the emissions control
systems operate effectively, you should
have the services listed in the maintenance
schedule performed at the specified time
and mileage intervals. You should avoid
running out of fuel or turning off the ignition
when your vehicle is moving, especially at
high speeds.
Do not make unauthorized modifications
to the engine or vehicle. Modifications
causing increased amounts of unburned
fuel to reach the exhaust system can
significantly increase the temperature of
the engine compartment and the exhaust
system.
Avoid driving your vehicle if it does not
operate properly. If the engine diesels
(more than five seconds of engine run-on
after shut-off), misfires, surges, stalls or
backfires, see an authorized dealer. Be alert
for fluid leakage, odor, smoke, loss of oil
pressure, or charge indicator or over
temperature warning.
Vehicles equipped with a diesel engine
cannot use diesel fuel blended with waste
oil if equipped with a catalytic
converter-muffler. Waste lube oil blending
in fuel plugs the catalytic
converter-muffler, resulting in a significant
loss of engine power.
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance
On January 1, 1978, Federal regulations
became effective governing the noise
emissions on trucks over 10000 pounds
(4536 kilograms) GVWR. The following
statements concerning prohibited
tampering acts and maintenance and the
noise warranty are found in the warranty
information, and are applicable to
completed trucks.
Tampering with Noise Control System
Prohibited
Federal law prohibits the following acts or
the causing thereof: (1) The removal or
rendering inoperative, by any person other
than for purposes of maintenance, repair
or replacement, of any device or element
of design incorporated into any new vehicle
for the purpose of noise control prior to its
sale or delivery to the ultimate purchaser
or while it is in use, or (2) the use of the
vehicle after such device or element of
design has been removed or rendered
inoperative by any person.
Among those acts presumed to constitute
tampering are the following acts listed:
Acts
Vehicle system
Removal of noise shields, hood blanket, tunnel liner oracoustical absorptive material.
Acoustical shielding
Removal or rendering inoperative the engine speed
governor to allow engine speed to exceed manufacturer specifications. Removal of engine mounted noise shield or oil pan enclosure.
Engine
Removal of the air duct, silencer, air cleaner, and/or air
cleaner element and baffle in air cleaner; re-indexing of air cleaner.
Engine air induction
316
F650750 (TBC), enUSA, First Printing Scheduled Maintenance
Bulb Specification Chart..........................209
C
California Proposition 65.............................13
Capacities and Specifications - 6.7L Diesel..............................................................261
Engine Oil Specifications............................... 268
Specifications..................................................... 263
Capacities and Specifications - 6.8L
................................................................256
Specifications...................................................... 257
Capacities and Specifications.................251
Car Wash See: Cleaning the Exterior.............................. 225
Changing a Bulb..........................................208 Brake Lamp, Rear Lamp, Rear Direction
Indicator, License Plate Lamp and
Reverse Lamp................................................ 209
Front Clearance and Identification Lamp................................................................. 208
Headlamp Bulbs................................................ 208
Changing a Fuse............................................170 Fuses....................................................................... 170
Changing a Road Wheel............................247 Tire Change Procedure..................................... 247
Changing the 12V Battery.........................204 Battery Management System (If
Equipped)....................................................... 205
Changing the Coalescer Filter Element.........................................................189
Changing the Engine Air Filter - 6.7L Diesel...............................................................211
Air Filter Replacement...................................... 212
Air Filter Restriction Gauge............................... 211
Changing the Engine Air Filter - 6.8L.................................................................210
Changing the Engine-Mounted and Diesel Fuel Conditioner Module Fuel
Filters - 6.7L Diesel....................................215
Diesel Fuel Conditioner Module Filter.........215
Engine-mounted Fuel Filter............................ 216
Purging Air from the Fuel System.................217
Changing the Engine Oil and Oil Filter...............................................................188
Engine lubrication for severe service operation.......................................................... 188
Changing the Wiper Blades....................206 Checking the Wiper Blades.....................206
Child Restraint and Seatbelt
Maintenance..................................................37
Child Restraint Positioning
..........................27
Child Safety........................................................17
General Information............................................. 17
Child Safety Locks.........................................28
Cleaning Products.......................................225
Cleaning the Alloy Wheels.......................229
Cleaning the Engine....................................226
Cleaning the Exterior..................................225 Exterior Chrome Parts...................................... 225
Exterior Plastic Parts........................................ 226
Stripes or Graphics............................................ 226
Underbody........................................................... 226
Cleaning the Instrument Panel and Instrument Cluster Lens.........................228
Cleaning the Interior....................................227
Cleaning the Windows and Wiper Blades............................................................227
Climate Control...............................................70
Cold Weather Precautions........................148 Winter Operating Tips for Arctic Operation
-20°F (-29°C) and Below.......................... 149
Coolant Check See: Engine Coolant Check - 6.7L Diesel....195
See: Engine Coolant Check - 6.8L...............190
Cruise Control
..................................................45
Principle of Operation....................................... 134
Cruise control See: Using Cruise Control................................ 134
Customer Assistance
..................................156
D
Data Recording.................................................12 Service Data Recording....................................... 12
Daytime Running Lamps............................48
Diesel Particulate Filter................................87
Direction Indicators.......................................48
DPF See: Diesel Particulate Filter............................ 87
Draining the Fuel Filter Water Trap - 6.7L Diesel
.............................................................203
Draining the Diesel Fuel Conditioner Module
(DFCM)............................................................. 203
Driving Aids
.....................................................136
Driving Hints...................................................146
368
F650750 (TBC), enUSA, First Printing Index
Exterior Mirrors.................................................51
Auxiliary Convex Mirrors...................................... 51
Clearance Lamps................................................. 52
Foldaway Exterior Mirrors...................................51
Heated Exterior Mirrors...................................... 52
Power Exterior Mirrors......................................... 51
Signal Indicator Mirrors...................................... 52
Telescoping Mirrors.............................................. 52
F
Fastening the Seatbelts..............................30 Energy Management Feature.......................... 34
Fastening the Cinch Tongue............................. 32
Lap Belts.................................................................. 32
Safety Belt Extension Assembly.................... 34
Safety Belt Locking Modes............................... 33
Using Safety Belts During Pregnancy...........33
Using the Safety Belt with Cinch Tongue (Front Center and Rear Center Seats
Only)...................................................................... 31
Federal Highway Administration Regulation
.......................................................14
Fifth Wheel Operation................................144 Hook-up................................................................. 145
Un-hook................................................................. 145
Ford Credit
.........................................................13
(U.S. Only)................................................................ 13
Frame and Tow Hook Inspection
...........223
Front Seat Armrest........................................79
Fuel and Refueling
........................................90
Fuel Consumption.......................................102 Calculating Fuel Economy.............................. 103
Filling the Tank.................................................... 102
Fuel Filter - 6.8L...........................................204
Fuel Quality - Diesel
......................................92
Biodiesel.................................................................. 93
Diesel Fuel Additives.......................................... 94
Fuel Requirements - Choosing The Right Fuel: Vehicles Operated Where Ultra Low
Sulfur Diesel Fuel Is Not Required ...........93
Fuel Requirements - Choosing The Right Fuel: Vehicles Operated Where Ultra Low
Sulfur Diesel Fuel Is Required (United
States/Canada/Puerto Rico/U.S. Virgin
Islands And Other Locales) ........................ 92
Fuel Quality - Gasoline.................................91 Choosing the Right Fuel..................................... 91Fuel Shutoff....................................................152
Running Out Of DEF (Diesel Exhaust
Fluid).................................................................. 153
Fuel Tank Selector Switch..........................112
Full Power Brake
...........................................124
Fuses.................................................................162
Fuse Specification Chart...........................162 Passenger Compartment Fuse Panel.........167
Power Distribution Box..................................... 162
G
Gauges...............................................................54 Diesel Engines....................................................... 56
Diesel Exhaust Fluid (DEF) Gauge.................57
Engine Coolant Temperature Gauge............55
Engine Oil Pressure Gauge............................... 55
Fuel Gauge.............................................................. 55
Gasoline Engines.................................................. 54
Gauge Package..................................................... 55
Information Display............................................. 56
Transmission Fluid Temperature Gauge................................................................... 55
General Driving Points
................................146
Backing Up............................................................ 146
General Information.......................................... 146
Parking.................................................................... 147
General Information on Radio Frequencies...................................................38
General Maintenance Information
.........314
Multi-point Inspection..................................... 320
Owner Checks and Services........................... 318
Protecting Your Investment............................ 314
Why Maintain Your Vehicle?........................... 314
Why Maintain Your Vehicle at Your Dealership?...................................................... 314
Getting Assistance Outside the U.S. and Canada..........................................................159
Getting the Services You Need
...............156
Away From Home............................................... 156
H
Handbrake See: Parking Brake............................................... 121
Hazard Warning Flashers...........................152
Headlamp Adjusting See: Adjusting the Headlamps.................... 206
370
F650750 (TBC), enUSA, First Printing Index
Replacement Parts
Recommendation........................................13
Collision Repairs.................................................... 13
Scheduled Maintenance and Mechanical Repairs.................................................................. 13
Warranty on Replacement Parts..................... 14
Replacing a Lost Key or Remote Control............................................................39
Reporting Safety Defects (Canada Only)................................................................161
Reporting Safety Defects (U.S. Only)..............................................................160
Roadside Assistance....................................151
Vehicles Sold in Canada: Getting Roadside
Assistance......................................................... 151
Vehicles Sold in Canada: Using Roadside Assistance......................................................... 151
Vehicles Sold in the United States: Getting Roadside Assistance..................................... 151
Vehicles Sold in the United States: Using Roadside Assistance..................................... 151
Roadside Emergencies................................151
Running-In See: Breaking-In.................................................. 146
Running Out of Fuel - 6.7L Diesel............95 Purging Air from the Fuel System.................. 95
Running Out of Fuel - 6.8L.........................95
S
Safety Precautions
........................................90
Low Fuel Pressure................................................. 91
Satellite Radio...............................................275 Satellite Radio Electronic Serial Number
(ESN)................................................................. 276
Satellite Radio Reception Factors...............275
SIRIUS® Satellite Radio Service.................. 275
Troubleshooting................................................. 276
Scheduled Maintenance Record...........335
Scheduled Maintenance............................314
Seatbelt Height Adjustment
......................34
Seatbelt Reminder.........................................35
Belt-Minder™........................................................ 35
Seatbelts...........................................................30 Principle of Operation........................................ 30
Seatbelt Warning Lamp and Indicator Chime...............................................................35
Conditions of operation..................................... 35Seats....................................................................73
Security..............................................................42
Selective Catalytic Reduction
System............................................................95
Contaminated Diesel Exhaust Fluid or Inoperative Selective Catalytic Reduction
System................................................................ 99
Diesel Exhaust Fluid Guidelines and Information....................................................... 98
Diesel Exhaust Fluid Warning Messages and Vehicle Operations................................. 97
Filling the Diesel Exhaust Fluid Tank............96
Importance of Maintaining the Diesel Exhaust Fluid Level........................................ 96
Sitting in the Correct Position....................73
Snow Chains See: Using Snow Chains................................. 246
Special Notices
................................................14
New Vehicle Limited Warranty......................... 14
Special Instructions.............................................. 14
Special Operating Conditions Scheduled Maintenance
...............................................326
Diesel Engine....................................................... 328
Exceptions............................................................ 333
Gasoline Engines............................................... 326
Speed Control See: Cruise Control............................................ 134
Spring U-Bolt Check...................................223 U-bolt and U-bolt Nut Installation..............224
U-bolt Checks and Re-torqueing
Procedures...................................................... 224
U-bolt Nut Torque............................................. 224
Starter Switch See: Ignition Switch............................................ 84
Starting a Diesel Engine..............................86 ........................................................................\
............ 86
Cold Weather Starting....................................... 86
Diesel Engine Fast Start Glow Plug System................................................................ 86
Starting a Gasoline Engine.........................85 Failure to Start...................................................... 85
Guarding Against Exhaust Fumes.................85
Important Ventilating Information................85
Stopping the Engine When Your Vehicle is Moving................................................................. 85
Stopping the Engine When Your Vehicle is Stationary.......................................................... 85
373
F650750 (TBC), enUSA, First Printing Index
Using Voice Recognition............................281
Initiating a Voice Session................................. 281
System Interaction and Feedback..............282
Utilizing the Mediation/Arbitration Program (Canada Only).........................158
V
Vehicle Care...................................................225 General Information.......................................... 225
Vehicle Certification Label.......................255
Vehicle Identification Number................254
Vehicle Inspection Guide.............................171
Vehicle Inspection Information.................171 Trailer....................................................................... 178
Transmission........................................................ 178
Vehicle Storage
.............................................229
Battery................................................................... 230
Body........................................................................\
229
Brakes.................................................................... 230
Cooling system................................................... 230
Engine.................................................................... 230
Fuel system.......................................................... 230
General.................................................................. 229
Miscellaneous..................................................... 230
Removing Vehicle From Storage.................230
Tires........................................................................\
230
Ventilation See: Climate Control........................................... 70
VIN See: Vehicle Identification Number............254
Voice Control
...................................................45 W
Warning Lamps and Indicators................58
Anti-Lock Braking System................................ 58
Automatic Regeneration Control................... 58
Battery...................................................................... 58
Brake System......................................................... 58
Check Fuel Cap (Gasoline Engine Only).................................................................... 58
Check Suspension............................................... 58
Cruise Control........................................................ 58
Diesel Exhaust Fluid (Diesel Engine Only).................................................................... 58
Diesel Particulate Filter (Diesel Engine Only).................................................................... 59
Direction Indicator............................................... 59
Door Ajar.................................................................. 59
Electronic Locking Differential........................ 59
Engine Oil Pressure (Gasoline Engine Only).................................................................... 59
Exhaust Brake On................................................ 59
Fasten Safety Belt............................................... 59
High Beam.............................................................. 59
Hydromax............................................................... 59
Low Fuel Level (Gasoline Engine Only).................................................................... 59
Parking Brake Warning....................................... 59
Powertrain Malfunction/Reduced Power/Electronic Throttle Control
(Gasoline Engine Only)................................ 60
Service Engine Soon........................................... 60
Traction Control (Diesel Engine Only).........60
Trailer Anti-Lock Brake System (ABS).................................................................. 60
Transmission Tow/Haul.................................... 60
Two Speed Axle................................................... 60
Wait to Start (Diesel Engine Only)................60
Water in Fuel (Diesel Engine Only)................61
Washer Fluid Check....................................202
Washers See: Cleaning the Exterior.............................. 225
See: Wipers and Washers................................. 46
Waxing.............................................................226
Wheel Nuts See: Changing a Road Wheel........................ 247
Wheels and Tires.........................................232 Technical Specifications................................. 249
Windows and Mirrors...................................50
375
F650750 (TBC), enUSA, First Printing Index