2018 FORD F450 SUPER DUTY four wheel drive

Off-road Operation
Change the rear axle fluid (Dana rear axles only - some F-
350s; all F-450s and F-550s).
Every 50,000 mi
(80,000 km)
Change the transfer case fluid. (Four-wheel drive vehicles)
Inspect the front axle fluid. (Four-wheel drive vehicles)
1 Vehicles with dual rear wheels should rotate the front wheels when specified; rear wheels
only if unusual wear is noted.
2 Reset the Intelligent Oil-Life Monitor after engine oil and filter changes. Using Biodiesel, up to and Including 20% Biodiesel (B20)
Change the engine oil and filter as indicated by the
information display, and perform the services listed in the
scheduled maintenance chart.
As required
Replace the engine-mounted and frame-mounted fuel
filters.
Every
15,000 mi
(24,000 km), six months or
300 engine hours Using Fuel Other Than Ultra-low Sulfur Diesel Fuel - Vehicles Operated Where Ultra-low
Sulfur Diesel Fuel is not Required or Available
Change engine oil and filter.
Every
2,500 mi (4,000 km)
or three months (if using
high sulfur fuel with more
than 500 ppm sulfur)
Change engine oil and filter.
Every
5,000 mi (8,000 km)
or six months (if using high
sulfur fuel with fewer than
500 ppm sulfur)
Exceptions
Axle and Transfer Case Maintenance
Axle(s) and transfer case (4X4 only) fluid
changes or level checks are not required
unless a leak is suspected or the assembly
has been submerged in water. During long
periods of trailer towing with outside
temperatures above
70°F (21°C) or at wide-open throttle for long periods above
45 mph (72 km/h)
, change the rear axle
fluid every 30,000 mi (48,000 km) if the
rear axle is filled with non-synthetic fluid.
This interval can be waived and the
150,000 mi (240,000 km) service interval
can continue if the rear axle is filled with
75W140 synthetic gear fluid meeting Ford
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Scheduled Maintenance

3
360 Degree Camera....................................241
Advanced Camera Views................................. 241
Auxiliary Camera................................................ 244
Camera Views...................................................... 241
Center High-Mount Stop Lamp Camera............................................................. 243
Front Camera...................................................... 242
Keep Out Zone.................................................... 242
Side Camera........................................................ 243
4
4WD See: Four-Wheel Drive...................................... 216
A
A/C See: Climate Control......................................... 148
About This Manual
...........................................7
ABS See: Brakes........................................................... 227
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes................................................................ 229
Accessories.....................................................574 Exterior style........................................................ 574
Interior style.......................................................... 574
Lifestyle.................................................................. 574
Peace of mind..................................................... 574
Accessories See: Replacement Parts
Recommendation............................................ 12
ACC See: Using Adaptive Cruise Control............246
Adjusting the Headlamps
........................356
Horizontal Aim Adjustment........................... 358
Vertical Aim Adjustment................................ 356
Adjusting the Pedals
....................................86
Adjusting the Steering Wheel - Vehicles With: Manual Adjustable Steering
Column............................................................82
Adjusting the Steering Wheel - Vehicles With: Power Adjustable Steering
Column............................................................82
End of Travel Position......................................... 83Airbag Disposal...............................................55
Air Conditioning
See: Climate Control......................................... 148
Air Filter See: Changing the Engine Air Filter - 6.2L/
6.8L.................................................................... 363
See: Changing the Engine Air Filter - 6.7L Diesel................................................................ 364
Alarm See: Anti-Theft Alarm........................................ 78
Ambient Lighting............................................97
Anti-Theft Alarm............................................78 Arming the Alarm................................................. 79
Disarming the Alarm........................................... 79
Using the System................................................. 78
Appendices...................................................609
Apps.................................................................543 ........................................................................\
.......... 543
SiriusXM Traffic and Travel Link................... 545
At a Glance
.........................................................17
Audible Warnings and Indicators.............112 Headlamps On Warning Chime...................... 112
Key in Ignition Warning Chime........................ 113
Parking Brake On Warning Chime.................113
Audio Control
...................................................83
Media........................................................................\
84
Seek, Next or Previous....................................... 84
Audio System
...............................................446
General Information......................................... 446
Audio Unit - Vehicles With: AM/FM/CD/ SYNC.............................................................448
Menu Structure.................................................. 450
Audio Unit - Vehicles With: AM/FM/CD/ Touchscreen Display...............................453
Audio Unit - Vehicles With: AM/ FM...................................................................447
Autolamps........................................................90 Windshield Wiper Activated
Headlamps........................................................ 90
Automatic Climate Control......................150
Automatic High Beam Control
..................92
Automatic High Beam Indicator..................... 93
Switching the System On and Off.................92
Automatic Transmission
...........................210
Brake-Shift Interlock.......................................... 213
If Your Vehicle Gets Stuck In Mud or Snow................................................................... 214
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Index

Trailer Brakes........................................................
291
Trailer Lamps...................................................... 294
Trailer Towing Connector................................ 287
When Towing a Trailer..................................... 295
Event Data Recording See: Data Recording............................................ 10
Export Unique Options.................................14
Exterior Mirrors................................................99
Blind Spot Information System..................... 101
Clearance Lamps ............................................... 101
Direction Indicator Mirrors ............................... 101
Fold-Away Exterior Mirrors............................... 99
Heated Exterior Mirrors .................................... 101
Memory Mirrors ................................................... 101
Power Exterior Mirrors........................................ 99
PowerScope ™ Power Telescoping
Mirrors............................................................... 100
Puddle Lamps...................................................... 101
Spot Lamps........................................................... 101
Telescoping Mirrors........................................... 100
Trailer Towing Camera System...................... 101
F
Fastening the Seatbelts..............................38 Fastening the Cinch Tongue............................ 39
Rear Inflatable Seatbelt..................................... 41
Seatbelt Locking Modes................................... 40
Using Seatbelts During Pregnancy................39
Using the Seatbelt with Cinch Tongue (Front Center Seat on Super Cab and
Crew Cab).......................................................... 38
Floor Mats......................................................300
Fog Lamps - Front See: Front Fog Lamps........................................ 93
Foot Pedals See: Adjusting the Pedals................................. 86
Ford Credit
.........................................................12
US Only...................................................................... 12
Ford Protect
...................................................579
Ford Protect Extended Service Plan
(CANADA ONLY).......................................... 580
Ford Protect Extended Service Plans (U.S. Only).................................................................. 579
Four-Wheel Drive
.........................................216
Front Fog Lamps............................................93
Front Seat Armrest
......................................166
........................................................................\
........... 166Fuel and Refueling
.......................................187
Fuel Consumption.......................................195 Fuel Economy...................................................... 196
Fuel Filter - 6.2L/6.8L.................................353
Fuel Quality - Diesel
....................................189
Biodiesel................................................................ 190
Diesel Fuel Additives.......................................... 191
Fuel Requirements - Choosing The Right Fuel: Vehicles Operated Where Ultra Low
Sulfur Diesel Fuel Is Not Required .........189
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) ...................... 189
Fuel Quality - E85........................................188 Choosing the Right Fuel - Flex Fuel
Vehicles............................................................. 188
Switching Between E85 and Gasoline............................................................ 189
Fuel Quality - Gasoline................................191 Choosing the Right Fuel.................................... 191
Fuel Shutoff..................................................305
Fuses.................................................................318
Fuse Specification Chart...........................318 Passenger Compartment Fuse
Panel.................................................................. 324
Power Distribution Box..................................... 318
G
Garage Door Opener See: Universal Garage Door Opener...........168
Gauges
.............................................................105
DEF Gauge............................................................ 108
Engine Coolant Temperature Gauge...........107
Engine Oil Pressure Gauge.............................. 107
Fuel Gauge............................................................ 107
Transmission Fluid Temperature Gauge................................................................ 108
Turbo Boost Gauge........................................... 108
Type 1 and 2.......................................................... 105
Type 3..................................................................... 106
Gearbox See: Transmission.............................................. 210
General Information on Radio Frequencies...................................................56
Intelligent Access................................................. 56
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Index

SYNC™...........................................................460
General Information........................................ 460
SYNC™ Troubleshooting.........................490
T
Tailgate Lock
.....................................................72
Tailgate Step....................................................73
Closing the Step.................................................... 74
Opening the Step................................................. 73
Tailgate...............................................................72
Technical Specifications See: Capacities and Specifications.............421
Terrain Control..............................................235 Principle of Operation...................................... 235
The Better Business Bureau (BBB) Auto Line Program (U.S. Only)........................313
Tire Care..........................................................382 Glossary of Tire Terminology........................ 384
Information About Uniform Tire Quality Grading............................................................. 382
Information Contained on the Tire Sidewall........................................................... 385
Temperature A B C............................................ 383
Traction AA A B C.............................................. 383
Treadwear............................................................ 383
Tire Pressure Monitoring System..........400 Trailer Tire Pressure Monitoring
System.............................................................. 407
Vehicle Tire Pressure Monitoring System............................................................. 400
Tires See: Wheels and Tires..................................... 380
Towing a Trailer.............................................273 Load Placement................................................. 274
Towing Points
...............................................309
Towing the Vehicle on Four Wheels.........................................................296
Emergency Towing........................................... 296
Recreational Towing........................................ 296
Towing..............................................................273
Traction Control
.............................................231
Principle of Operation....................................... 231
Trailer Reversing Aids
..................................275
Principle of Operation...................................... 275
Setting Up Trailer Reverse Guidance..........275
Trailer Reverse Guidance................................. 275
Troubleshooting................................................. 279Using Trailer Reverse Guidance....................
278
Trailer Sway Control...................................282
Transfer Case Fluid Check.......................350
Transmission Code Designation.............427
Transmission..................................................210
Transporting the Vehicle
..........................308
Type Approvals.............................................637
RF Certification Logos for Tire Pressure
Monitoring Sensor(s).................................. 637
U
Under Hood Overview - 6.2L..................330
Under Hood Overview - 6.7L Diesel.......331 F-Super Duty........................................................ 331
Scheduled Maintenance................................. 332
Under Hood Overview - 6.8L
...................333
Under Seat Storage......................................174 Rear Under Seat Storage................................. 174
Universal Garage Door Opener...............168 HomeLink Wireless Control System...........168
USB Port
.........................................................459
Using Adaptive Cruise Control...............246 Automatic Cancellation.................................. 249
Blocked Sensor.................................................. 250
Canceling the Set Speed................................ 249
Changing the Set Speed................................. 249
Detection Issues................................................. 249
Following a Vehicle............................................ 247
Hilly Condition and Trailer Tow Usage................................................................ 249
Overriding the Set Speed............................... 248
Resuming the Set Speed................................ 249
Setting the Adaptive Cruise Speed.............247
Setting the Gap Distance............................... 248
Switching Adaptive Cruise Control Off...................................................................... 249
Switching Adaptive Cruise Control On....................................................................... 246
Switching to Normal Cruise Control............251
System Not Available...................................... 250
Using Cruise Control...................................245 Switching Cruise Control Off......................... 245
Switching Cruise Control On......................... 245
Using Four-Wheel Drive.............................216 4WD Indicator Lights......................................... 217
Driving Off-Road With Truck and Utility Vehicles............................................................ 220
651
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201709, First Printing Index