2021 LINCOLN NAUTILUS battery

WHAT IS LINCOLN PROTECT
Protect yourself from the rising cost of
vehicle repairs with the Lincoln Protect
extended service plan.
Lincoln Protect Extended Service Plans
(United States Only)
Lincoln Protect means peace of mind. It is
the extended service plan backed by the
Lincoln Motor Company, and provides more
protection beyond the New Vehicle Limited
Warranty coverage. When you visit your
Lincoln Dealer, insist on genuine Lincoln
Protect extended service plans.
Lincoln Protect Extended Service Plan Can
Quickly Pay for Itself
One trip to the Service Center could easily
exceed the price of your Lincoln Protect
extended service plan. With Lincoln Protect,
you minimize your risk for unexpected repair
bills and rising repair costs.
Up to 1000+ Covered Vehicle Components
There are four mechanical Lincoln Protect
extended service plans with different levels
of coverage. Ask your authorized dealer for
details.
1.
PremiumCARE - Our most comprehensive
coverage. With over 1,000 covered
components, this plan is so complete it
is probably easier to list what is not
covered.
2. ExtraCARE - Covers 113 components, and
includes many high-tech items.
3. BaseCARE - Covers 84 components.
4. PowertrainCARE - Covers 29 critical components.
Lincoln Protect extended service plans are
honored by all authorized Lincoln dealers in
the United States, Canada and Mexico.
That means you get:
• Reliable, quality service at any Lincoln or
Ford dealership.
• Repairs performed by factory trained
technicians, using genuine parts. Rental Car Reimbursement
First Day Rental Benefit
If you bring your car into your dealer for
service, we will give you a rental vehicle to
use for the day.
Extended Rental Benefits
If your vehicle is kept overnight for covered
repairs, you are eligible for rental car
coverage, including bumper to bumper
warranty repairs, and field service actions.
Roadside Assistance
Exclusive 24/7 roadside assistance, including:
•
Towing, flat-tire change and battery jump
starts.
• Out of fuel and lock-out assistance.
• Travel expense reimbursement for
lodging, meals and rental car.
• Assistance for taxi, shuttle, rental car
coverage and other transportation.
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Lincoln Protect

Check Every Month
The tires including the spare for wear and proper pressure. The windshield washer fluid level.
The fuel and water separator. Drain if necessary or if indicated by the information display. 1
The holes and slots in the tail pipe to make sure they are functional and clear of debris. 1
1 Diesel vehicles only. Check Every Six Months
The battery connections. Clean if necessary.
The body and door drain holes for obstructions. Clean if necessary. The cooling system fluid level and the coolant system strength. The door weatherstrips for wear. Lubricate if necessary.
The hinges, latches and outside locks for proper operation. Lubricate if necessary. The parking brake for proper operation.
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Scheduled Maintenance

Check Every Six Months
The seatbelts and seat latches for wear and function.
Safety warning lamps, brake, ABS, airbag and seatbelt for operation.
The washer spray and wiper operation. Clean or replace blades as necessa\
ry.
Multi-Point Inspection
It is important to have the systems on your
vehicle regularly checked. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval to
help make sure your vehicle keeps running
great. Multi-Point Inspection
Hazard warning system operation
Accessory drive belt or belts
Horn operation
Battery performance
Radiator, cooler, heater and air conditioning hoses
Engine air filter
Suspension components for leaks or damage
Exhaust system
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Scheduled Maintenance

CALIFORNIA PROPOSITION 65
WARNING: Operating, servicing
and maintaining a passenger vehicle
or off-highway motor vehicle can
expose you to chemicals including
engine exhaust, carbon monoxide,
phthalates, and lead, which are known
to the State of California to cause
cancer and birth defects or other
reproductive harm. To minimize
exposure, avoid breathing exhaust, do
not idle the engine except as
necessary, service your vehicle in a
well-ventilated area and wear gloves
or wash your hands frequently when
servicing your vehicle. For more
information go to
www .P65W arnings. ca. gov/
passenger-vehicle . WARNING:
Battery posts,
terminals and related accessories
contain lead and lead compounds,
chemicals known to the State of
California to cause cancer and
reproductive harm.
Wash your hands
after handling.
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.
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Customer Information

Auto Mode......................................................156
Auto Mode Indicators.........................................156
Switching Auto Mode On and Off...................
156
Auto-Start-Stop..............................................194 Auto-Start-Stop – Troubleshooting.................195
Auto-Start-Stop Indicators...........................194
Auto-Start-Stop Precautions.......................194
Auto-Start-Stop – Troubleshooting..........195 Auto-Start-Stop – Frequently Asked
Questions.........................................................196
Auto-Start-Stop – Information Messages..........................................................195
Autounlock.......................................................90 Autounlock Requirements..................................90
Switching Autounlock On and Off....................
90
What Is Autounlock..............................................90
Autowipers.......................................................114 Adjusting the Sensitivity of the Rain
Sensor.................................................................115
Autowipers Settings.............................................114
What Are Autowipers..........................................114
AWD See: All-Wheel Drive...........................................214
B
Battery See: Changing the 12V Battery.......................345 Beginning a Voice Interaction
...................435
Blind Spot Information System..................273 Blind Spot Information System –
Troubleshooting.............................................275
Blind Spot Information System Indicators.....................................................275
Blind Spot Information System Limitations....................................................273
Blind Spot Information System Precautions..................................................273
Blind Spot Information System Requirements..............................................274
Blind Spot Information System – Troubleshooting.........................................275
Blind Spot Information System – Information Messages.........................................................275
Bluetooth®
......................................................443
Body Control Module Fuse Box...............326 Accessing the Body Control Module Fuse
Box.....................................................................326
Identifying the Fuses in the Body Control Module Fuse Box...........................................327
Locating the Body Control Module Fuse Box.....................................................................326
Body Styling Kit Precautions.....................360
Body Styling Kits...........................................360
Bonnet Lock See: Opening and Closing the Hood............332 Booster Seats..................................................49
Types of Booster Seats.......................................49
Brake Fluid Specification............................219
Brake Over Accelerator...............................218
Brake Precautions
.........................................218
Brakes..............................................................218 Anti-Lock Braking System.................................
218
Brakes – Troubleshooting.................................219
Brakes – Troubleshooting..........................219 Brakes – Frequently Asked Questions........220
Brakes – Information Messages....................
220
Brakes – Warning Lamps..................................219
Breaking-In.....................................................305
C
Calculating Payload......................................291
Calculating the Load Limit..........................291 Helpful examples for calculating the available
amount of cargo and luggage load
capacity............................................................292
California Proposition 65............................514
Canceling the Set Speed...........................252
Capacities and Specifications
...................398
Catalytic Converter......................................204
Catalytic Converter – Troubleshooting........204
Catalytic Converter Precautions..............204
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Index

Catalytic Converter –
Troubleshooting.........................................204
Catalytic Converter – Warning Lamps..........204
Center Console................................................31
Changing a Flat Tire.....................................391 ........................................................................\
........396
Dissimilar Spare Wheel and Tire Assembly
Information.......................................................391
Stowing the flat tire ...........................................396
Tire Change Procedure....................................392
Changing a Road Wheel.............................391
Changing the 12V Battery..........................345 Remove and Reinstall the Battery..................347
Changing the Engine Air Filter..................344
Changing the Fuel Filter.............................344
Changing the Remote Control Battery.............................................................76
Changing the Vehicle Wi-Fi Hotspot Name or Password.................................................421
Changing the Wi-Fi Hotspot Frequency.......422
Charging a Device .........................................178
Charging a Wireless Device.......................183
Checking MyKey System Status.................87 MyKey Distance.....................................................87
Number of Admin Keys.......................................87
Number of MyKeys...............................................87
Checking the Brake Fluid
...........................218 Checking the Coolant.................................340
Adding Coolant...................................................340
Coolant Change...................................................341
Engine Coolant Temperature
Management...................................................343
Fail-Safe Cooling................................................342
Severe Climates...................................................341
Checking the Seatbelts................................60
Checking the Tire Pressures.....................374
Checking the Wiper Blades.........................116
Children and Airbags.....................................67
Child Restraint Anchor Points
......................40
Locating the Child Restraint Lower Anchor
Points....................................................................41
Locating the Child Restraint Top Tether Anchor Points.....................................................41
What Are the Child Restraint Anchor Points...................................................................40
Child Restraints
................................................41
Child Restraint Position Information..................41
Child Restraints Recommendation...................43
Child Safety
......................................................39
Child Restraint Anchor Points............................40
Child Restraints.......................................................41
Installing Child Restraints....................................44
Child Safety Locks..........................................52 Left-Hand Side.......................................................52
Right-Hand Side....................................................52 Child Safety Precautions
...............................39
Cleaning Products........................................354
Materials...............................................................354
Cleaning the Exterior
..................................355
Cleaning Camera Lenses and Sensors........356
Cleaning Chrome, Aluminium or Stainless
Steel..................................................................355
Cleaning Headlamps and Rear Lamps.........355
Cleaning Stripes or Graphics..........................356
Cleaning the Engine Compartment...............356
Cleaning Wheels................................................356
Cleaning Windows and Wiper Blades
..........355
Cleaning the Interior....................................357 Cleaning Carpets and Floor Mats..................358
Cleaning Displays and Screens......................357
Cleaning Fabric Seats and Headliners.........358
Cleaning Leather and Vinyl ............................357
Cleaning Moonroof Tracks...............................359
Cleaning Plastic...................................................357
Cleaning Seatbelts.............................................358
Cleaning Storage Compartments..................358
Cleaning the Instrument Panel........................357
Clearing All MyKeys.......................................86
Clearing the Garage Door Opener...........176
Climate Control..............................................154 Auto Mode............................................................156
Climate Control – Troubleshooting................157
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Index

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
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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
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2021 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202011, First-Printing Index