belt FORD F-150 2021 Repair Manual

Zambia
PERCHLORATE
Certain components in your vehicle such
as airbag modules, seatbelt pretensioners
and remote control batteries may contain
perchlorate material. Special handling
may apply for service or vehicle end of life
disposal.
For more information visit:
www.dtsc.ca.gov/hazardouswaste/perchlorate.
REPLACEMENT PARTS
RECOMMENDATION
We have built your vehicle to the highest
standards using quality parts. We
recommend that you demand the use of
genuine Ford and Motorcraft parts
whenever your vehicle requires scheduled
maintenance or repair. You can clearly
identify genuine Ford and Motorcraft parts
by looking for the Ford, FoMoCo or
Motorcraft branding on the parts or their
packaging. Scheduled Maintenance and
Mechanical Repairs
One of the best ways for you to make sure
that your vehicle provides years of service
is to have it maintained in line with our
recommendations using parts that
conform to the specifications detailed in
this Owner
’s Manual.
Genuine Ford and Motorcraft parts meet
or exceed these specifications.
Collision Repairs
We hope that you never experience a
collision, but accidents happen sometimes.
Genuine Ford replacement collision parts
meet our stringent requirements for fit,
finish, structural integrity, corrosion
protection and dent resistance. During
vehicle development we validate that
these parts deliver the intended level of
protection as a whole system. A great way
to know for sure you are getting this level
of protection is to use genuine Ford
replacement collision parts.
Warranty on Replacement Parts
Genuine Ford and Motorcraft replacement
parts are the only replacement parts that
benefit from a Ford Warranty.
The Ford Warranty may not cover damage
caused to your vehicle as a result of failed
non-Ford parts.
For additional information, refer to the
terms and conditions of the Ford Warranty.
734
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Customer InformationE340659

3
360 Degree Camera...................................342
360 Degree Camera Settings.......................344
360 Degree Camera Guide Lines..........343
360 Degree Camera Limitations...........342
360 Degree Camera Precautions..........342
360 Degree Camera Settings.................344 Switching the 360 Degree Camera On and
Off...................................................................... 344
Switching the 360 Degree Camera View................................................................... 345
4
4WD See: Four-Wheel Drive...................................... 291
9
911 Assist
............................................................87
A
A/C See: Climate Control - Vehicles With:
Automatic Temperature Control.............186
See: Climate Control - Vehicles With: Manual Temperature Control..................................... 191
About This Publication.................................24
About Us
.............................................................21
ABS See: Brakes.......................................................... 308
Accessing Apps
............................................649
Accessing Navigation.................................653
Accessing the Passive Key Backup Position
.........................................................244
Accessories....................................................658
Active Park Assist........................................346 Active Park Assist –
Troubleshooting............................................ 348
Active Park Assist Precautions
...............346
Active Park Assist – Troubleshooting........................................348
Active Park Assist – Frequently Asked Questions........................................................ 348
Active Park Assist – Information Messages......................................................... 348Adaptive Cruise Control............................352
Adaptive Cruise Control –
Troubleshooting............................................ 362
Intelligent Adaptive Cruise Control..............361
Lane Centering................................................... 359
Adaptive Cruise Control Automatic Cancellation...............................................355
Adaptive Cruise Control Indicators
.......358
Adaptive Cruise Control Limitations..................................................353
Adaptive Cruise Control Precautions.................................................352
Adaptive Cruise Control – Troubleshooting........................................362
Adaptive Cruise Control – Information Messages......................................................... 362
Adaptive Front Lighting..............................157 How Does Adaptive Front Lighting
Work.................................................................... 157
Switching Adaptive Front Lighting On and Off....................................................................... 158
Adjustable Pedals
........................................142
Adjusting the Exterior Mirrors..................165
Adjusting the Headlamps
..........................521
Adjusting the Instrument Panel Lighting Brightness.....................................................161
Adjusting the Integrated Trailer Brake Controller Mode
........................................436
Adjusting the Map.......................................653 Changing the Format of the Map................653
Zooming the Map In and Out........................ 653
Adjusting the Pedals...................................142
Adjusting the Seatbelt Height..................66
Adjusting the Seatbelt Length..................67
Adjusting the Seatbelts During Pregnancy......................................................66
Adjusting the Sound Settings.................627
Adjusting the Steering Wheel - Vehicles With: Manual Adjustable Steering
Column..........................................................140
Adjusting the Steering Wheel - Vehicles With: Power Adjustable Steering
Column..........................................................140
Adjusting the Volume
.................................627
Aid Mode........................................................384
How Does Aid Mode Work............................. 384
What Is Aid Mode.............................................. 384
Airbag Precautions
.........................................74
767
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Index

Changing the Remote Control Battery -
Vehicles With: Push Button Start..........92
Changing the Vehicle Wi-Fi Hotspot Name or Password..................................624
Charging a Device.........................................215
Charging a Wireless Device.......................231
Checking MyKey System Status............100
Checking the Brake Fluid
..........................309
Checking the Coolant..................................511
Checking the Seatbelts
...............................69
Checking the Selective Catalytic Reduction System Status.......................277
Checking the Tire Pressures....................555
Checking the Wiper Blades
......................144
Children and Airbags.....................................75
Child Restraint Anchor Points...................50 Locating the Child Restraint Lower Anchor
Points................................................................... 50
Locating the Child Restraint Top Tether Anchor Points.................................................... 51
What Are the Child Restraint Anchor Points................................................................... 50
Child Restraints...............................................52 Child Restraint Position Information.............52
Child Restraints Recommendation...............53
Child Safety......................................................49 Child Restraint Anchor Points......................... 50
Child Restraints..................................................... 52
Installing Child Restraints................................. 53
Child Safety Locks.........................................62
Child Safety Precautions.............................49
Cleaning Products.......................................534
Cleaning the Exterior..................................535 Cleaning Camera Lenses and
Sensors............................................................. 536
Cleaning Chrome, Aluminium or Stainless Steel................................................................... 535
Cleaning Headlamps and Rear Lamps............................................................... 535
Cleaning Stripes or Graphics.........................536
Cleaning the Engine Compartment...........536
Cleaning the Exterior Precautions...............535
Cleaning the Underbody................................. 536
Cleaning Wheels................................................ 535
Cleaning Windows and Wiper Blades............................................................... 535
Cleaning the Interior....................................537 Cleaning Carpets and Floor Mats................538 Cleaning Displays and Screens.....................
537
Cleaning Moonroof Tracks............................. 538
Cleaning Plastic.................................................. 537
Cleaning Seatbelts............................................ 538
Cleaning Seats and the Headliner...............537
Cleaning the Instrument Panel.....................537
Clearing All MyKeys
.....................................100
Clearing the Garage Door Opener..........212
Climate Control
.............................................186
Auto Mode............................................................ 188
Climate Control Hints.................................189
Closing the Tailgate
......................................119
Closing the Tailgate From Inside Your
Vehicle................................................................ 119
Closing the Tailgate From Outside Your Vehicle................................................................ 119
Closing the Tailgate Using the Remote Control............................................................... 120
Cold Weather Precautions.......................476
Connected Vehicle
......................................620
Connected Vehicle –
Troubleshooting............................................. 621
Connecting the Vehicle to a Mobile Network........................................................... 620
Connected Vehicle Data...............................31
Connected Vehicle Limitations..............620
Connected Vehicle Requirements
........620
Connected Vehicle – Troubleshooting.........................................621
Connected Vehicle – Frequently Asked Questions......................................................... 621
Connecting a Bluetooth® Device.........648
Connecting a Trailer....................................424 Connecting a Trailer –
Troubleshooting............................................ 427
Hitches................................................................... 424
Connecting a Trailer Precautions..........424
Connecting a Trailer – Troubleshooting........................................427
Connecting a Trailer – Information Messages.......................................................... 427
Connecting the Vehicle to a Mobile Network.......................................................620
Connecting FordPass to the Modem.........620
Enabling and Disabling the Modem...........620
What Is the Modem.......................................... 620
Connecting the Vehicle to a Wi-Fi Network.......................................................620
771
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Index

How Does Digital Radio Work......................
629
Switching Digital Radio Reception On and Off...................................................................... 630
What Is Digital Radio....................................... 629
Directing the Flow of Air............................188
Disposing of Airbags.....................................85
Distance Alert................................................401 Adjusting the Sensitivity of Distance
Alert.................................................................... 401
What Is Distance Alert..................................... 401
Distance Indication....................................400 Distance Indication Indicator......................... 401
Switching Distance Indication On and Off....................................................................... 401
What Is Distance Indication.......................... 400
Doors and Locks Audible Warnings.......................................................105
Doors and Locks
...........................................104
Autolock................................................................. 105
Autounlock........................................................... 105
Doors and Locks – Troubleshooting...........106
Mislock................................................................... 105
Operating the Doors From Inside Your Vehicle............................................................... 104
Operating the Doors From Outside Your Vehicle............................................................... 104
Doors and Locks – Troubleshooting........................................106
Doors and Locks – Frequently Asked Questions.......................................................... 107
Doors and Locks – Information Messages......................................................... 106
Doors and Locks – Warning Lamps............106
Draining the Fuel Filter Water Trap - Diesel.............................................................518
Drive Belt Routing - 2.7L EcoBoost™, Vehicles With: Dual Generators...........531
Drive Belt Routing - 2.7L EcoBoost™, Vehicles With: Single Generator...........531
Drive Belt Routing - 3.0L Diesel
...............531
Drive Belt Routing - 3.3L............................532
Drive Belt Routing - 3.5L, Hybrid Electric Vehicle (HEV).............................................532
Drive Belt Routing - 3.5L Ecoboost™, Vehicles With: Dual Generators...........532
Drive Belt Routing - 3.5L Ecoboost™, Vehicles With: Single Generator..........532 Drive Belt Routing - 5.0L, Vehicles With:
Dual Generators
........................................533
Drive Belt Routing - 5.0L, Vehicles With: Single Generator.......................................533
Drive Mode Control.......................................371 Drive Mode Control –
Troubleshooting........................................... 380
Drive Modes.......................................................... 373
Drive Mode Control – Troubleshooting.......................................380
Drive Mode Control – Frequently Asked Questions......................................................... 381
Drive Mode Control – Information Messages........................................................ 380
Drive Mode Control – Warning Lamps............................................................... 380
Drive Modes....................................................373 Baja........................................................................\
.. 373
Deep Snow/Sand............................................... 374
Eco........................................................................\
... 374
Mud/Ruts.............................................................. 375
Normal................................................................... 375
Rock Crawl............................................................ 376
Slippery.................................................................. 376
Sport........................................................................\
377
Tow/Haul.............................................................. 378
Trail........................................................................\
.. 379
Driver Alert.....................................................407 Driver Alert – Troubleshooting..................... 408
Driver Alert Limitations..............................407
Driver Alert Precautions............................407
Driver Alert – Troubleshooting...............408 Driver Alert – Information Messages.........408
Driving Economically..................................476
Driving Hints
..................................................470
Driving in Special Conditions......................... 477
Off-Road Driving................................................ 470
Driving in Special Conditions...................477 Emergency Maneuvers..................................... 477
Driving on Snow and Ice............................476
E
Easy Entry and Exit
........................................112
Eco Idle............................................................250
How Does Eco Idle Work................................ 250
Switching Eco Idle On and Off..................... 250
What Is Eco Idle................................................. 250
773
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Index

Extending the Exterior Mirrors.................166
Extending the Remote Start
Duration........................................................184
Exterior Bulbs................................................522
Changing a Front Fog Lamp Bulb...............528
Changing a Front Side Marker Lamp
Bulb.................................................................... 527
Changing a Front Turn Signal Lamp Bulb.................................................................... 526
Changing a Headlamp Bulb.......................... 524
Changing a High Mounted Stoplamp Bulb................................................................... 530
Changing a License Plate Lamp Bulb................................................................... 530
Changing a Rear Lamp Bulb......................... 528
Changing a Rear Turn Signal Lamp Bulb.................................................................... 529
Changing a Reversing Lamp Bulb...............530
Changing a Stoplamp Bulb........................... 529
Exterior Bulb Specification Chart................522
Removing a Rear Lamp Assembly..............524
Exterior Lamps
..............................................149
Exterior Lamp Audible Warning.....................151
Exterior Lamp Indicators................................... 151
How Do Cornering Lamps Work................... 149
Switching the Cargo Lamps On.................... 150
Switching the Daytime Running Lamps On and Off.............................................................. 149
Switching the Front Fog Lamps On and Off....................................................................... 150
Switching the Spot Lamps On and Off....................................................................... 150
Switching the Turn Signal Lamps On and Off....................................................................... 149
Exterior Lighting Control.............................147
Exterior Lighting Control - Police Responder....................................................147
Exterior Lighting
.............................................147
Adaptive Front Lighting.................................... 157
Autolamps............................................................ 148
Automatic High Beam Control...................... 152
Automatic High Beam Control – Troubleshooting............................................. 154
Exterior Lamps.................................................... 149
Exterior Zone Lighting........................................ 151
Glare Free Lighting............................................. 155
Glare Free Lighting – Troubleshooting.............................................. 157Headlamps............................................................
147
Headlamps – Troubleshooting.....................148
Exterior Mirrors
..............................................165
Auto-Dimming Exterior Mirror....................... 166
Exterior Zone Lighting
..................................151
Exterior Zone Lighting Settings..................... 152
Using the Exterior Zone Lighting.................... 151
What Is Exterior Zone Lighting........................ 151
F
Fastening and Unfastening the Seatbelts
........................................................64
Feature Bar....................................................638
Filling the Selective Catalytic Reduction System Tank................................................275
Filling the Selective Catalytic Reduction System Tank in Cold Weather..................275
Filling the Selective Catalytic Reduction System Tank Using a Fuel Station
Pump.................................................................. 275
Filling the Selective Catalytic Reduction System Tank Using a Portable
Container.......................................................... 276
Flat Tire See: Changing a Flat Tire............................... 566
Floor Mats.......................................................477
Folding the Exterior Mirrors - Vehicles With: Manual Folding Mirrors................165
Folding the Exterior Mirrors - Vehicles With: Power Folding Mirrors..................165
Foot Pedals See: Adjusting the Pedals................................ 142
Ford Performance...........................................21
Ford Protect
..................................................662
Four-Wheel Drive.........................................291
Four-Wheel Drive Modes................................ 295
Four-Wheel Drive – Troubleshooting.........297
Four-Wheel Drive Indicators...................296
Four-Wheel Drive Limitations.................292
Four-Wheel Drive Modes
..........................295
Four-Wheel Drive Auto.................................... 295
Four-Wheel Drive High.................................... 296
Four-Wheel Drive Low..................................... 296
Two-Wheel Drive High..................................... 295
Four-Wheel Drive Precautions...............292
775
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Index

How Does the Electronic Locking
Differential Work - Raptor......................301
How Does the Garage Door Opener Work...............................................................210
How Does the Lane Keeping System Work..............................................................382
How Does the Personal Safety System Work...................................................................71
How Does the Rear Occupant Alert System Work..............................................207
How Does the Safety Canopy ™
Work
..................................................................73
How Does the Selective Catalytic Reduction System Work.........................273
How Does Traction Control Work...........319
How Does Trailer Backup Assistance Work..............................................................446
How Does Trailer Hitching Assistance Work..............................................................439
How Does Trailer Reverse Guidance Work..............................................................459
How Does Trailer Sway Control Work..............................................................438
How Do Personal Profiles Work..............651
How Do the Front Airbags Work...............72
How Do the Knee Airbags Work................73
How Do the Side Airbags Work.................72
Hybrid Display Information........................181 How Does EV Coach Work............................... 181
What Is EV Coach................................................ 181
Hybrid Electric Vehicle Driving Characteristics...........................................249
Hybrid Electric Vehicle Indicators..........249
Hybrid Electric Vehicle Information.................................................249
Eco Idle.................................................................. 250
Eco Idle – Troubleshooting............................. 251
Hybrid Electric Vehicle Information – Troubleshooting............................................ 250
Hybrid Electric Vehicle Information – Troubleshooting........................................250
Hybrid Electric Vehicle Information – Frequently Asked Questions....................250
I
Identifying Fuse Types
...............................502
Identifying the Audio Unit........................626 Identifying the Auxiliary Switch
Wiring...........................................................660
Identifying the Climate Control Unit.................................................................186
Ignition Switch
..............................................236
Inflating the Tires.........................................555
Information On Demand Screen - Vehicles With: 12.3 Inch Screen...........639
Information on the Tire Sidewall
...........543
Inspecting the Tire for Damage.............556
Inspecting the Tire for Wear....................556
Inspecting the Wheel Valve Stems.......557
Installing Child Restraints...........................53 Attaching the Front Seat Tether
Strap.................................................................... 58
Attaching the Rear Seat Tether Strap..........59
Combining the Seatbelt and Lower Anchors for Attaching Child Restraints.................... 58
Installing a Child Restraint in a Center Seat....................................................................... 57
Using Lower Anchors and Tethers for Children............................................................... 57
Using Seatbelts..................................................... 53
Using Tether Straps............................................. 58
Instrument Cluster Display.......................178 Hybrid Display Information.............................. 181
Personalized Settings........................................ 181
Trip Computer - Vehicles With: 4.2 Inch Screen............................................................... 180
Trip Computer - Vehicles With: 8 Inch Screen/12.3 Inch Screen............................. 180
Instrument Cluster Display Main Menu - Raptor, Vehicles With: 12.3 Inch
Screen............................................................179
Instrument Cluster Display Main Menu - Vehicles With: 12.3 Inch Screen
............178
Instrument Cluster Display Main Menu - Vehicles With: 4.2 Inch Screen..............179
Instrument Cluster Display Main Menu - Vehicles With: 8 Inch Screen
.................179
Instrument Cluster Indicators...................174
Instrument Cluster Indicators - Police Responder....................................................176
Instrument Cluster.......................................169 Fuel Gauge.............................................................. 171
Instrument Cluster Overview - Vehicles With: 12.3 Inch Screen
................................171
778
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Index

Roadside Assistance..................................483
Rollover Warning.........................................683
Route Guidance...........................................654
Adjusting the Guidance Prompt
Volume............................................................. 654
Canceling Route Guidance............................ 654
Repeating an Instruction................................ 654
Running-In See: Breaking-In................................................. 476
Running Out of Fuel...................................260 Adding Fuel From a Portable Fuel
Container......................................................... 260
Filling a Portable Fuel Container.................260
S
Satellite Radio
..............................................630
Locating the Satellite Radio Identification
Number.............................................................. 631
Satellite Radio Limitations............................ 630
Satellite Radio Settings................................... 631
Selecting a Channel.......................................... 631
What Is Satellite Radio................................... 630
Saving a Preset Position...........................209
Scheduled Maintenance
..........................664
Seatbelt Extensions......................................70
Seatbelt Precautions....................................63
Seatbelt Reminder.........................................67 How Does the Seatbelt Reminder
Work..................................................................... 67
Seatbelt Reminder Audible Warnings.........69
Seatbelt Reminder Indicators......................... 69
Switching the Seatbelt Reminder On and Off........................................................................\
. 69
Seatbelts...........................................................63 Automatic Locking Mode.................................. 65
Seatbelt Reminder............................................... 67
Sensitive Locking Mode..................................... 65
Security.............................................................134 Anti-Theft Alarm System................................ 134
Anti-Theft Alarm System Settings..............135
Passive Anti-Theft System............................. 134
Security – Troubleshooting............................ 136
Security – Troubleshooting......................136 Security – Frequently Asked
Questions.......................................................... 137
Security – Information Messages................136
Selecting a Drive Mode - Raptor............372 Selecting a Drive Mode
..............................373
Selecting a Four-Wheel Drive Mode - Raptor...........................................................293
Selecting a Four-Wheel Drive Mode.............................................................294
Selecting the Audio Source.....................626
Selective Catalytic Reduction System Guidelines....................................................274
Selective Catalytic Reduction System Precautions.................................................273
Selective Catalytic Reduction System Requirements.............................................274
Selective Catalytic Reduction System..........................................................273
Filling the Selective Catalytic Reduction System Tank.................................................... 275
Selective Catalytic Reduction System – Troubleshooting............................................. 277
Selective Catalytic Reduction System – Troubleshooting.........................................277
Selective Catalytic Reduction System – Information Messages................................. 277
Selective Catalytic Reduction System – Warning Lamps.............................................. 277
Sending and Receiving a Text Message......................................................646
Sensitive Locking Mode...............................65 How Does Sensitive Locking Mode
Work..................................................................... 65
What is Sensitive Locking Mode.................... 65
Service Data
.....................................................30
Setting a Destination.................................653
Setting a Destination Using a Point of
Interest............................................................. 654
Setting a Destination Using a Predictive Destination
..................................................... 654
Setting a Destination Using a Recent Destination
..................................................... 654
Setting a Destination Using a Saved Destination
..................................................... 654
Setting a Destination Using the Map Screen............................................................... 653
Setting a Destination Using the Text Entry Screen............................................................... 653
Setting a Memory Preset..........................627
Settings Data
....................................................31
Setting the Adaptive Cruise Control Gap
................................................................356
785
F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Index