air filter LINCOLN AVIATOR 2021 Owner's Manual

Operating in Dusty or Sandy Conditions - Such as Unpaved or Dusty Roads
Replace cabin air filter.
Inspect frequently, service
as required
Replace engine air filter.
Inspect the wheels and related components for abnormal noise, wear, looseness or drag.
Every 5,000 mi (8,000 km)
Rotate tires, inspect tires for wear and measure tread depth.
Change engine oil and filter. 1
Every
5,000 mi (8,000 km)
or six months
Perform multi-point inspection.
1 Reset your Intelligent Oil-Life Monitor after engine oil and filter chang\
es.
See Oil Change Indicator Reset (page 388). Exclusive use of E85 - Flex Fuel Vehicles Only
If ran exclusively on E85, fill the fuel tank full with regular unleaded fuel.
Every oil change
Exceptions
There are several exceptions to the Normal
Schedule: Axle and PTU maintenance
: The Power
Transfer Unit (PTU) and rear axle (four wheel
drive only) in your vehicle does not require
any normal scheduled maintenance. Vehicles
are electronically monitored and notify the
driver required service by displaying a
message in the information display. The PTU
574
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Scheduled Maintenance

lubricant will be more likely to require a
change if the vehicle has experienced
extended periods of extreme/severe duty
cycle driving. Changing or checking the PTU
lubricant is not necessary unless the unit has
been submerged in water, shows signs of
leakage or a message indicating required
service is displayed. Contact your authorized
dealer for service.
California fuel filter replacement: If you
register your vehicle in California, the
California Air Resources Board has
determined that the failure to perform this
maintenance item does not nullify the
emission warranty or limit recall liability
before the completion of your vehicle's
useful life. Ford Motor Company, however,
urges you to have all recommended
maintenance services performed at the
specified intervals and to record all vehicle
service. Engine air filter and cabin air filter
replacement
: The life of the engine air filter
and cabin air filter is dependent on exposure
to dusty and dirty conditions. Vehicles
operated in these conditions require frequent
inspection and replacement of the engine
air filter and cabin air filter.
575
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Scheduled Maintenance

Air Filter
See: Changing the Engine Air Filter..............389
Air Suspension..............................................338 Switching the systems on or off.....................338
Using Cargo Loading.........................................338
Using Easy Entry.................................................338
Using the Service Mode...................................338
Alarm See: Anti-Theft Alarm...........................................98
All-Wheel Drive
.............................................250
Ambient Lighting............................................115
Adjusting the Brightness....................................116
Changing the Color.............................................116
Switching Ambient Lighting Off........................116
Switching Ambient Lighting On........................116
Anti-Theft Alarm
..............................................98
Arming the Alarm..................................................98
Disarming the Alarm............................................99
Using the System..................................................98
Appendices...................................................609
Apps.................................................................537 SiriusXM Traffic and Travel Link.....................539
Using Apps on an Android Device................
538
Using Apps on an iOS Device........................538
Using Mobile Navigation on an Android Device...............................................................538
At a Glance.......................................................22 Audible Warnings and Indicators
..............133
Headlamps On Warning Chime.......................133
Keyless Warning Alert........................................133
Parking Brake On Warning Chime..................133
Audio Control
.................................................102
You can operate the following functions with
the control:.......................................................102
Audio System
.................................................481
General Information............................................481
Audio Unit......................................................482 Accessing the Source Menu...........................483
Adjusting the Volume........................................
482
Changing Radio Stations..................................482
Locking the Rear Audio Controls...................483
Playing or Pausing Media.................................483
Rear Audio Control Lock Message................484
Rear Passenger Audio Controls.....................
483
Selecting a Preset..............................................483
Selecting the Audio Modes.............................483
Switching Repeat Mode On and Off ..............483
Switching Shuffle Mode On and Off..............483
Switching the Audio Control On and Off......................................................................484
Switching the Audio Unit On and Off............
483
Switching the Display On and Off..................483
Using Seek, Fast Forward and Reverse.......483
Auto Air Refresh Hints..................................177
Auto Air Refresh Indicators.........................176 Auto Hold
........................................................261
Auto Hold Indicator.............................................261
Switching Auto Hold On and Off.....................261
Using Auto Hold..................................................261
Autolamps........................................................110 Windshield Wiper Activated Headlamps.......110
Automatic Climate Control.........................168 Accessing Rear Climate Controls...................
168
Accessing the Air Distribution Controls........168
Accessing the Climate Control Menu............168
Setting the Blower Motor Speed.....................168
Setting the Temperature...................................169
Switching Auto Mode On and Off...................169
Switching Maximum Air Conditioning On and Off........................................................................\
171
Switching Maximum Defrost On and Off........171
Switching Recirculated Air On and Off...........171
Switching the Air Conditioning On and Off.......................................................................170
Switching the Climate Control On and Off.......................................................................170
Automatic High Beam Control....................117
Automatic High Beam Control Indicators.......................................................118
Automatic Transmission
.............................245
Automatic Return to Park.................................246
If Your Vehicle Gets Stuck in Mud or
Snow.................................................................249
648
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Index

Car Wash
See: Cleaning the Exterior...............................405
Catalytic Converter......................................235
On-Board Diagnostics (OBD-II).......................236
Readiness for Inspection and Maintenance (I/M) Testing......................................................237
Changing a Bulb...........................................403 LED Lamps...........................................................403
Changing a Fuse...........................................381 Fuses......................................................................381
Changing a Road Wheel.............................434 Dissimilar Spare Wheel and Tire Assembly
Information.......................................................435
Tire Change Procedure....................................436
Changing the 12V Battery..........................397 Battery Management System..........................398
Remove and Reinstall the Battery..................399
Changing the Engine Air Filter.................389
Changing the Front Wiper Blades - Vehicles With: Heated Wiper
Blades
...........................................................402
Replacing the Rubber Insert............................402
Changing the Front Wiper Blades - Vehicles Without: Heated Wiper
Blades............................................................401
Installing the Front Wiper Blades ..................402
Removing the Front Wiper Blades.................402
Changing the Rear Wiper Blades.............403 Changing the Vehicle Wi-Fi Hotspot Name
or Password................................................479
Charging the High Voltage Battery - Plug-In Hybrid Electric Vehicle (PHEV)...............238
IMPORTANT SAFETY INSTRUCTIONS.........238
Checking MyKey System Status.................78 MyKey Distance.....................................................78
Number of Admin Keys.......................................79
Number of MyKeys...............................................79
Checking the Interior Air Quality...............175 Particulate Matter Pollution Information........176
Checking the Wiper Blades........................401
Child Restraint and Seatbelt Maintenance.................................................50
Child Restraint Positioning
...........................40
Child Safety......................................................25 General Information.............................................25
Child Safety Locks..........................................42
Cleaning Leather Seats..............................409
Cleaning Products
........................................404
Materials...............................................................404
Cleaning the Engine....................................407
Cleaning the Exterior..................................405 Cleaning the Exterior Lamps...........................405
Cleaning the Exterior Precautions.................405
Exterior Chrome Parts.......................................406
Exterior Plastic Parts..........................................406
Stripes or Graphics............................................406 Underbody...........................................................406
Under Hood.........................................................406
Cleaning the Instrument Panel and Instrument Cluster Lens...........................408
Cleaning the Interior
....................................408
Mirrors...................................................................408
Cleaning the Wheels
....................................410
Cleaning the Windows and Wiper Blades...........................................................407
Clearing All MyKeys
.......................................78
Climate.............................................................518 Accessing Rear Climate Controls...................
521
Accessing the Climate Control Menu............518
Directing the Airflow...........................................518
Rear Climate Control Lock Indicator..............521
Setting the Blower Motor Speed....................519
Setting the Temperature...................................519
Switching Auto Mode On and Off...................
519
Switching Dual Zone Mode On and Off........519
Switching Maximum Air Conditioning On and Off......................................................................520
Switching Maximum Defrost On and Off......................................................................520
Switching Rear Auto Mode On and Off.........521
Switching Recirculated Air On and Off.........520
Switching the Air Conditioning On and Off.......................................................................519
650
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Index

Manually Refreshing the Interior Air...............176
Refueling........................................................229 Fuel Filler Door Manual Override Lever........231
System Warnings.................................................231
Remote Control...............................................67 Car Finder...............................................................69
Passive Key.............................................................67
Remote Start..........................................................69
Replacing the Battery..........................................68
Sounding the Panic Alarm..................................69
Remote Start...................................................174
Automatic Settings..............................................174
Heated and Cooled Features...........................174
Last Settings..........................................................174
Repairing Minor Paint Damage
..................410
Replacement Parts Recommendation........12 Collision Repairs.....................................................13
Scheduled Maintenance and Mechanical
Repairs.................................................................13
Warranty on Replacement Parts.........................
13
Replacing a Lost Key or Remote Control.............................................................71
Replacing the Cabin Air Filter....................175
Reporting Safety Defects (Canada Only)..............................................................366
Reporting Safety Defects (U.S. Only)......366 Resuming the Set Speed...........................290
Resuming the Set Speed from a Complete
Stop...................................................................298
Reverse Braking Assist Indicators
...........264
Reverse Braking Assist Precautions.......263
Reverse Braking Assist...............................263 Reverse Braking Assist –
Troubleshooting.............................................265
Reverse Braking Assist – Troubleshooting .........................................
265
Reverse Braking Assist – Frequently Asked
Questions........................................................266
Reverse Braking Assist – Information Messages.........................................................265
Roadside Assistance....................................351 Vehicles Sold in Canada: Getting Roadside
Assistance.......................................................352
Vehicles sold in the United States: Getting Roadside Assistance......................................351
Vehicles Sold in the United States: Using Roadside Assistance......................................351
Roadside Emergencies
................................351
Rollover Warning..........................................576
Roof Racks and Load Carriers...................333 Maximum Recommended Load
Amounts...........................................................333
Running-In See: Breaking-In.................................................348 Running Out of Fuel....................................228
Adding Fuel From a Portable Fuel
Container.........................................................228
Filling a Portable Fuel Container....................228
S
Safety Canopy™
...............................................59
Safety Precautions.......................................226
Satellite Radio
................................................487
Satellite Radio Electronic Serial Number
(ESN)..................................................................488
Satellite Radio Reception Factors..................487
SiriusXM Satellite Radio Service....................488
Troubleshooting..................................................489
Scheduled Maintenance............................564
Seatbelt Extensions........................................51
Seatbelt Height Adjustment.........................47
Seatbelt Reminder
..........................................48
Seatbelt Status......................................................49
Seatbelts...........................................................44 Principle of Operation..........................................44
Seatbelt Warning Lamp and Indicator Chime..............................................................47
Conditions of operation......................................48
Seats.................................................................178
Security..............................................................97
Selecting a Drive Mode..............................329
659
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Index

Ventilation
See: Climate Control..........................................168
VIN See: Vehicle Identification Number...............450
Voice Control
.................................................102
W
Warning Lamps and Indicators..................129 Adaptive Cruise Control....................................129
Anti-Lock Braking System.................................129
Auto Hold Active.................................................129
Auto Hold Unavailable.......................................129
Automatic High Beam Control.........................129
Auto Start-stop.....................................................129
Battery....................................................................129
Blind Spot Monitor..............................................129
Brake System Warning Lamp...........................
130
Cruise Control......................................................130
Direction Indicator...............................................130
Distance Alert.......................................................130
Door Ajar...............................................................130
Electric Park Brake..............................................130
Engine Oil...............................................................131
Engine or Motor Coolant Temperature..........130
Fasten Rear Seatbelt...........................................131
Fasten Seatbelt.....................................................131
Front Airbag...........................................................131 Front Fog Lamps...................................................131
High Beam..............................................................131
Hill Descent............................................................131
Hood Ajar...............................................................131
Lamps On...............................................................131
Liftgate Ajar............................................................131
Low Beam Warning..............................................131
Low Fuel Level......................................................131
Low Tire Pressure Warning...............................132
Low Washer Fluid................................................132
Powertrain Fault...................................................132
Ready to Drive......................................................132
Service Engine Soon..........................................132
Stability Control....................................................132
Stability Control Off.............................................132
Stop Safely Now..................................................133
Tow Haul Indicator..............................................133
Vehicle Plugged in..............................................133
Washer Fluid Check.....................................401
Washers See: Cleaning the Exterior...............................405
See: Wipers and Washers.................................105
Waxing............................................................406
Welcome Lighting..........................................114 Switching the Welcome Lighting On or
Off........................................................................\
114
What Is 911 Assist
............................................64 What Is Adaptive Cruise Control With Lane
Centering......................................................291
What Is Auto Air Refresh.............................175
What Is Automatic High Beam Control............................................................117
What Is Cruise Control................................289 Requirements......................................................289
What Is Drive Mode Control......................329
What Is Hill Descent Control
.....................270
What Is Intelligent Adaptive Cruise Control
...........................................................291
What Is Phone As a Key................................72
What Is Reverse Braking Assist................263
What Is the Cabin Air Filter.........................175
What is the Rear Occupant Alert System...........................................................195
Wheel Nuts See: Changing a Road Wheel.........................434
Wheels and Tires...........................................413 General Information............................................413
Technical Specifications...................................442
Windows and Mirrors....................................119
Windshield Washers.....................................107 Front Camera Washer........................................107
Windshield Wipers - Vehicles With: Heated Wiper Blades...............................................106
Heated Wiper Blade...........................................106
663
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Index