tires LINCOLN NAUTILUS 2021 Service Manual

Normal Maintenance Intervals
At Every Oil Change Interval as Indicated by the Information Display
1
Change the engine oil and filter. 2
Rotate the tires.
Perform a multi-point inspection, recommended.
Inspect the automatic transmission fluid level. Consult your dealer for \
requirements.
Inspect the brake pads, rotors, hoses and the parking brake.
Inspect the engine coolant level/strength and the hoses.
Inspect the exhaust system and the heat shields.
Inspect the rear axle and U-joints - all wheel drive only.
Inspect the half-shaft boots.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-joints.
Inspect the tires, tire wear and measure the tread depth.
Inspect the wheels and related components for abnormal noise, wear, looseness or drag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.
2 Reset the oil change reminder after engine oil and filter changes.
See Resetting the Engine Oil Change Reminder (page 339).
465
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Scheduled Maintenance

Operating in off-road (unpaved, sandy, dusty) and Mountainous conditions
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. *
Every
5,000 mi (8,000 km)
or 6 months
Perform multi-point inspection.
Change automatic transmission fluid.
Every
30,000 mi
(48,000 km)
* Reset your Intelligent Oil-Life Monitor after engine oil and filter chang\
es.
See Resetting the Engine Oil Change Reminder (page 339).
Exceptions
There are several exceptions to the Normal
Schedule:
470
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Scheduled Maintenance

REPORTING SAFETY DEFECTS IN
CANADA
If you believe that your vehicle has a defect
which could cause a crash or could cause
injury or death, you should immediately
inform Transport Canada and Ford of
Canada. Transport Canada Contact Information
https://tc. canada. ca/en/road-transportation/defects-recalls-vehicles-tires-child-car-seats\
Website
https://tc. canada. ca/fr/transport-routier/defauts-rappels-vehicules-pneus-sieges-auto-enfa\
ntWebsite
1-800-333-0510
Phone Lincoln of Canada Contact Information
www .LincolnCanada. comWebsite
1-800-387-9333
Phone
475
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Customer Information

How Do the Knee Airbags Work.................64
How Do the Side Airbags Work..................63
I
Identifying Fuse Types
.................................331
Identifying the Audio Unit..........................429
Identifying the Climate Control Unit.........154
Inflating the Tires
..........................................374
Information and Entertainment Display Limitations....................................................431
Speed-restricted Features................................431
Information and Entertainment Display Overview.......................................................431
Information and Entertainment Display Precautions..................................................431
Information On Demand Screen..............433
Information on the Tire Sidewall..............364 Information on P Type Tires............................364
Inspecting the Tire for Damage................375 Safety Practices..................................................375
Inspecting the Tire for Wear......................375
Inspecting the Wheel Valve Stems..........376
Installing and Removing the Luggage Compartment Cargo Net.........................295
Installing and Removing the Luggage Compartment Cover
.................................295
Installing the Luggage Cover..........................296 Removing the Luggage Cover........................296
Installing Child Restraints..............................44 Combining the Seatbelt and Lower Anchors
for Attaching Child Restraints........................
47
Installing a Child Restraint in a Center Seat......................................................................47
Using Lower Anchors and Tethers for Children..............................................................46
Using Seatbelts.....................................................44
Using Tether Straps..............................................48
Instrument Cluster Display..........................143 Personalized Settings.........................................148
Trip Computer......................................................145
Instrument Cluster Display Main Menu..............................................................144
Instrument Cluster Indicators
......................141
Adaptive Cruise Control.....................................141
Adaptive Steering.................................................141
Airbag......................................................................141
Auto Hold...............................................................141
Automatic High Beam.........................................141
Auto Start-Stop......................................................141
Blind Spot Information System.........................141
Cruise Control.......................................................141
Front Fog Lamp....................................................142
Headlamp High Beam........................................142
Hill Start Assist.....................................................142
Parking Lamps......................................................142 Stability and Traction Control...........................
142
Turn Signal............................................................142
Instrument Cluster
.........................................137
Fuel Gauge............................................................138
Instrument Cluster Overview......................137
Instrument Cluster Warning Lamps
..........139
Anti-Lock Brake System....................................139
Battery....................................................................139
Brake System.......................................................140
Door Ajar...............................................................140
Electric Parking Brake........................................140
Engine Coolant Temperature...........................140
Fasten Seatbelt....................................................140
Hood Ajar..............................................................140
Liftgate Ajar...........................................................140
Low Beam Warning.............................................140
Low Fuel Level.....................................................140
Low Tire Pressure...............................................140
Low Washer Fluid Level.....................................140
Malfunction Indicator Lamp...............................141
Oil Pressure...........................................................141
Powertrain Fault....................................................141
Instrument Panel
.............................................29
Interior Air Quality.........................................158
Interior Bulbs.................................................353
Interior Bulb Specification Chart....................353
563
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Index

Preparing Your Vehicle for Storage..........361
12 Volt Battery.....................................................362
Body........................................................................\
361
Brakes...................................................................362
Engine....................................................................361
General..................................................................361
Hybrid Battery Systems ...................................362
Tires.......................................................................362
Programming the Garage Door Opener to Your Garage Door Opener Motor...........175
Programming the Garage Door Opener to Your Gate Opener Motor..........................175
Gate Operator / Canadian Programming......175
Programming the Garage Door Opener to Your Hand-Held Transmitter
.....................174
Programming the Remote Control..............77
Programming Your Phone............................80 Resetting Phone as a Key...................................80
Properly Adjusting the Driver and Front Passenger Seats
...........................................67
Puncture See: Changing a Flat Tire..................................391
Push Button Ignition Switch.......................186 Starting the Engine..............................................187
Switching the Ignition Off..................................186
Switching the Ignition to Accessory
Mode..................................................................186 R
Radio Frequency Certification
Labels ............................................................
476
Blind Spot Information System Sensors.......476
Body Control Module.........................................481
Cruise Control Module......................................484
Garage Door Opener........................................488
Keys and Remote Controls..............................
489
Radio Transceiver Module...............................492
Remote Function Actuator................................
481
SYNC.....................................................................495
Telematics Control Unit.....................................
501
Tire Pressure Monitoring System Sensors.............................................................501
Wireless Accessory Charging Module..........510
Rear Exterior.....................................................37
Rear Occupant Alert System Audible Warnings.......................................................170
Rear Occupant Alert System Indicators......................................................170
Rear Occupant Alert System Limitations....................................................169
Rear Occupant Alert System Precautions..................................................169
Rear Occupant Alert System......................169
Rear Parking Aid...........................................235 Locating the Rear Parking Aid Sensors........235 Rear Parking Aid Audible Warnings..............235
Rear Parking Aid Limitations...........................235
What is the Rear Parking Aid...........................235
Rear Seats
.......................................................165
Heated Seats........................................................167
Manual Seats........................................................165
Power Seats..........................................................167
Rear View Camera Guide Lines...............240
Rear View Camera Object Distance Indicators......................................................241
Rear View Camera Precautions...............240
Rear View Camera.......................................240 Rear View Camera Settings..............................241
Rear View Camera Settings........................241 Switching Rear View Camera Delay On and
Off......................................................................242
Zooming the Rear View Camera In and Out
......................................................................241
Recalling a Preset Position...........................171
Recreationally Towing Your Vehicle - 2.0L, AWD...............................................................314
Recreationally Towing Your Vehicle - 2.0L, FWD................................................................314
Recreationally Towing Your Vehicle - 2.7L.................................................................314
Reduced Engine Performance..................305
Refueling
........................................................200
Manually Opening the Fuel Filler Door........202
568
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Index

Refueling System Overview............................200
Refueling Your Vehicle......................................200
Releasing the Electric Parking Brake if the Vehicle Battery Has Run Out of
Charge.........................................................222
Remote Control Limitations..........................75
Remotely Starting and Stopping the Vehicle............................................................151
Remotely Starting the Vehicle...........................151
Remotely Stopping the Vehicle.......................152
Remote Start Limitations..............................151
Remote Start Precautions............................151
Remote Start Remote Control Indicators......................................................152
Remote Control Feedback................................152
Remote Start....................................................151
Remote Start Settings........................................152
Remote Start Settings..................................152 Setting the Remote Start Duration..................153
Switching Climate Control Last Settings On
and Off...............................................................152
Switching the Heated Seat Settings On and Off.......................................................................152
Switching the Heated Steering Wheel Settings On and Off........................................................153
Removing Your Vehicle From Storage.........................................................362
Repairing Minor Paint Damage.................359 Replacement Parts
Recommendation.......................................
514
Collision Repairs..................................................515
Scheduled Maintenance and Mechanical
Repairs...............................................................514
Warranty on Replacement Parts......................515
Replacing a Lost Key or Remote Control.............................................................77
Replacing the Cabin Air Filter....................158
Replacing the Front Wiper Blades.............116
Replacing the Rear Wiper Blades
..............116
Reporting Safety Defects in Canada.......475
Reporting Safety Defects in the United States............................................................474
Reprogramming the Garage Door Opener..........................................................176
Resetting the Stopping Position - Vehicles With: Power Adjustable Steering
Column...........................................................113
Resetting Tire Pressure Monitoring System..........................................................387
Changing Tires With a Tire Pressure Monitoring System.........................................387
Restarting the Engine...................................194
Resuming the Set Speed...........................252 Resuming the Set Speed from a Complete
Stop...................................................................259 Reverse Wipe
..................................................115
Reverse Wipe Settings........................................115
What Is Reverse Wipe.........................................115
Roadside Assistance...................................308 Vehicles Sold in Canada: Getting Roadside
Assistance.......................................................309
Vehicles sold in the United States: Getting Roadside Assistance.....................................308
Vehicles Sold in the United States: Using Roadside Assistance.....................................308
Rollover Warning
..........................................472
Roof Rack.......................................................293 Roof Rack Load Capacities..............................293
Roof Rack Precautions......................................293
Route Guidance.............................................451 Adjusting the Guidance Prompt Volume.......451
Canceling Route Guidance...............................451
Repeating an Instruction...................................451
Running-In See: Breaking-In.................................................305
Running Out of Fuel
.....................................199
Adding Fuel From a Portable Fuel
Container..........................................................199
Filling a Portable Fuel Container.....................
199
569
2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Index