2022 LINCOLN NAUTILUS cooling

Locking the Rear Window Controls.........133
Interior Mirror
Interior Mirror Precautions.........................134
Auto-Dimming Interior Mirror....................134
Exterior Mirrors
Adjusting the Exterior Mirrors...................135
Folding the Exterior Mirrors - VehiclesWith: Manual Folding Mirrors................135
Folding the Exterior Mirrors - VehiclesWith: Power Folding Mirrors..................135
Auto-Dimming Exterior Mirror...................136
Moonroof
Opening and Closing the Sun Shade......137
Opening and Closing the Moonroof........137
Venting the Moonroof.................................138
Moonroof Bounce-Back.............................138
Instrument Cluster
Instrument Cluster Overview....................139
Tachometer....................................................140
Speedometer................................................140
Fuel Gauge....................................................140
Engine Coolant Temperature Gauge.......141
Engine Oil Pressure Gauge........................141
Transmission Fluid Temperature Gauge........................................................................141
12V Battery Gauge........................................141
What Are the Instrument Cluster WarningLamps...........................................................141
Instrument Cluster Warning Lamps..........141
What Are the Instrument Cluster Indicators.......................................................................143
Instrument Cluster Indicators....................143
Instrument Cluster Display
Using the Instrument Cluster DisplayControls......................................................145
Instrument Cluster Display Main Menu.......................................................................146
Trip Computer................................................147
Customizing the Instrument Cluster Display.......................................................................149
Personalized Settings.................................150
Remote Start
What Is Remote Start...................................153
Remote Start Precautions..........................153
Remote Start Limitations............................153
Enabling Remote Start................................153
Remotely Starting and Stopping theVehicle........................................................153
Extending the Remote Start Duration.......................................................................154
Remote Start Remote Control Indicators.......................................................................154
Remote Start Settings.................................154
Climate Control
Identifying the Climate Control Unit........156
Switching Climate Control On and Off.......................................................................156
Switching Recirculated Air On and Off.......................................................................156
Switching Air Conditioning On and Off.......................................................................156
Switching Maximum Defrost On and Off.......................................................................156
Switching Maximum Cooling On and Off.......................................................................156
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingTable of Contents

Tire Sealant and Inflator Kit
What Is the Tire Sealant and Inflator Kit......................................................................385
Tire Sealant and Inflator Kit Precautions......................................................................385
Locating the Tire Sealant and Inflator Kit......................................................................385
Tire Sealant and Inflator Kit Components......................................................................386
Using the Tire Sealant and Inflator Kit......................................................................386
Tire Pressure Monitoring System
What Is the Tire Pressure MonitoringSystem.......................................................392
Tire Pressure Monitoring System Overview......................................................................392
Tire Pressure Monitoring SystemPrecautions...............................................393
Tire Pressure Monitoring SystemLimitations.................................................393
Viewing the Tire Pressures......................394
Resetting Tire Pressure Monitoring System......................................................................394
Tire Pressure Monitoring System –Troubleshooting......................................395
Changing a Road Wheel
Changing a Flat Tire...................................397
Wheel Nuts...................................................402
Capacities and Specifications
Engine Specifications - 2.0L.....................404
Engine Specifications - 2.7L.....................405
Motorcraft Parts - 2.0L...............................406
Motorcraft Parts - 2.7L................................407
Engine Oil Capacity and Specification -2.0L.............................................................408
Engine Oil Capacity and Specification -2.7L..............................................................410
Cooling System Capacity and Specification- 2.0L...........................................................413
Cooling System Capacity and Specification- 2.7L............................................................414
Fuel Tank Capacity......................................415
Air Conditioning System Capacity andSpecification - 2.0L..................................416
Air Conditioning System Capacity andSpecification - 2.7L..................................418
Washer Fluid Specification........................419
Brake Fluid Specification..........................420
Vehicle Identification
Vehicle Identification Number.................422
Connected Vehicle
What Is a Connected Vehicle...................423
Connected Vehicle Requirements..........423
Connected Vehicle Limitations................423
Connecting the Vehicle to a MobileNetwork.....................................................423
Connecting the Vehicle to a Wi-Fi Network......................................................................423
Connected Vehicle – Troubleshooting......................................................................424
Vehicle Wi-Fi Hotspot
Creating a Vehicle Wi-Fi Hotspot............427
Changing the Vehicle Wi-Fi Hotspot Nameor Password..............................................427
Audio System
Audio System Precautions.......................429
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingTable of Contents

IDENTIFYING THE CLIMATE
CONTROL UNIT
Depending on your vehicle options, thecontrols could look different than what yousee here.
SWITCHING CLIMATE CONTROL
ON AND OFF
Press the button.
SWITCHING RECIRCULATED AIR
ON AND OFF
Press the button to recirculate aircurrently in the passengercompartment.
Note:Recirculated air may turn offautomatically, or prevent you from switchingon in all air flow modes except MAX A/C toreduce the risk of fogging. Recirculation mayalso turn on and off automatically in variousair distribution control combinations toimprove heating or cooling efficiency.
SWITCHING AIR CONDITIONING
ON AND OFF
Press the button.
Note:Under certain conditions, the airconditioning compressor could continue tooperate after you switch air conditioning off.
Note:To keep the system and itscomponents fully functional, switch airconditioning on and let your vehicle idle atleast once per month for a minimum of twominutes.
SWITCHING MAXIMUM DEFROST
ON AND OFF
Press the button.
Note:When you switch maximum defrost on,the heated windshield, heated rear windowand air conditioning turn on. The blowermotor is set to the highest speed.
Note:When you switch maximum defrost off,the heated windshield and heated rearwindow remain on.
SWITCHING MAXIMUM COOLING
ON AND OFF
Press the button.
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingClimate ControlE287616

Note:When you switch maximum coolingoff, air conditioning remains on.
SWITCHING THE HEATED REAR
WINDOW ON AND OFF
Press the button to clear the rearwindow of thin ice and fog. Theheated rear window turns off aftera short period of time.
Note:Do not use harsh chemicals, razorblades or other sharp objects to clean orremove decals from the inside of the heatedrear window as this could cause damage tothe heated rear window grid lines notcovered by the vehicle warranty.
Note:Make sure the engine is on beforeoperating the heated windows.
SETTING THE BLOWER MOTOR
SPEED
Turn the control to adjust thevolume of air circulated in thevehicle.
SWITCHING THE HEATED
MIRRORS ON AND OFF
When you switch the heated rear windowon, the heated exterior mirrors turn on.
Note:Do not remove ice from the mirrorswith a scraper or adjust the mirror glasswhen it is frozen in place.
Note:Do not clean the mirror housing orglass with harsh abrasives, fuel or otherpetroleum-based cleaning products. Thevehicle warranty may not cover damagecaused to the mirror housing or glass.
SETTING THE TEMPERATURE
Press the toggle button on the left-hand sideof the climate control upward or downwardto set the left-hand temperature.
Note:This control also adjusts the right-handside temperature when you switch off dualzone mode.
Press the toggle button on the right-handside of the climate control upward ordownward to set the right-hand temperature.
DIRECTING THE FLOW OF AIR
Directing Air to the Windshield AirVents
Press the button to activate theselection screen.
Press the button on thetouchscreen.
Directing Air to the Instrument Panel
Air Vents
Press the button to activate theselection screen.
Press the button on thetouchscreen.
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingClimate Control E266187 E266186 E265283 E265283 E244097

CLIMATE CONTROL –
TROUBLESHOOTING
CLIMATE CONTROL – FREQUENTLYASKED QUESTIONS
Why is the volume of air to the rearpassenger compartment limited ?
Objects may obstruct the air directionto the rear passenger compartment.Make sure objects have not beenplaced under the front seats.
Why is the volume of air from the air ventsreduced?
The air intake area at the base of thewindshield could be obstructed. Makesure the air intake area is free from anysnow, ice or leaves.
What are the recommended settings forheating the interior?
Auto mode on and instrument panel andside air vents fully open.
How can I quickly heat the interior?
Select the highest blower motor speed,highest temperature and direct the airto the footwell air vents.
What are the recommended settings forcooling the interior?
Auto mode on.
How can I quickly cool the interior?
Switch maximum cooling on, switchrecirculated air on and drive with thewindows open until you feel cold airthrough the air vents.
How can I reduce the humidity build-upinside my vehicle?
Do not drive with the system off or withrecirculated air on.
How can I defog the side windows?
Switch maximum defrost on.
How can I defog or clear the windshield ofthin ice?
Switch maximum defrost on.
Why do I feel air from the footwell air ventsregardless of the air distribution?
This is normal operation. You may feela small amount of air from the footwellair vents regardless of the airdistribution.
What happens if I switch auto mode onwhen the outside temperature andin-vehicle temperature is high?
The system temporarily selectsrecirculated air to maximize cooling.
What happens if I switch auto mode onwhen the outside temperature is low andthe engine is cold?
Air is directed to the windshield and theouter instrument panel air vents.
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingClimate Control

Your vehicle may have a temporary orconventional spare tire. A temporary sparetire is different in diameter or width,tread-type, or is from a different manufacturerthan the road tires on your vehicle. Consultinformation on the tire label or SafetyCompliance label for limitations when using.
When towing a trailer:
•Obey country specific regulations fortowing a trailer.
•Do not drive faster than 70 mph(113 km/h) during the first 500 mi(800 km).
•Do not make full-throttle starts.
•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughly afteryou have traveled 50 mi (80 km).
•When stopped in congested or heavytraffic during hot weather, place thetransmission in park (P) to aid engine andtransmission cooling and to help A/Cperformance.
•Turn off the speed control with heavyloads or in hilly terrain. The speed controlmay turn off when you are towing onlong, steep slopes.
•Shift to a lower gear when driving downa long or steep hill. Do not continuouslyapply the brakes, as they may overheatand become less effective.
•If your transmission has Grade Assist orTow/Haul, use this feature when towing.This provides engine braking and helpseliminate excessive transmission shiftingfor optimum fuel economy andtransmission cooling.
•Your vehicle has AdvanceTrac with rollstability control. When towing a trailer,additional loads could cause theAdvanceTrac system to engage duringcornering maneuvers. Reduce corneringspeeds to make sure that you canmaintain control of the vehicle and trailerif the AdvanceTrac system engages.
•Allow more distance for stopping with atrailer attached. Anticipate stops andgradually brake.
•Avoid parking on a slope. However, ifyou must park on a slope, turn thesteering wheel to point your vehicle tiresaway from traffic flow, set the parkingbrake, place the transmission in park (P)and place wheel chocks in front and backof the trailer wheels.
Note:Chocks are not included with yourvehicle.
LAUNCHING OR RETRIEVING A
BOAT OR PERSONAL
WATERCRAFT
When backing down a ramp during boatlaunching or retrieval:
•Do not allow the static water level to riseabove the bottom edge of the rearbumper.
•Do not allow waves to break higher than6 in (15 cm) above the bottom edge ofthe rear bumper.
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingTowing a Trailer

REDUCED ENGINE PERFORMANCE
WARNING: If you continue to driveyour vehicle when the engine isoverheating, the engine could stop withoutwarning. Failure to follow this instructioncould result in the loss of control of yourvehicle.
If the engine coolant temperature gaugeneedle moves to the upper limit position, theengine is overheating. See Engine CoolantTemperature Gauge (page 141).
You must only drive your vehicle for a shortdistance if the engine overheats. Thedistance you can travel depends on ambienttemperature, vehicle load and terrain. Theengine continues to operate with limitedpower for a short period of time.
If the engine temperature continues to rise,the fuel supply to the engine reduces. Theair conditioning switches off and the enginecooling fan operates continually.
1.Gradually reduce your speed and stopyour vehicle as soon as it is safe to doso.
2.Immediately switch the engine off toprevent severe engine damage.
3.Wait for the engine to cool down.
4.Check the coolant level. See Checkingthe Coolant (page 347).
5.Have your vehicle checked as soon aspossible.
COLD WEATHER PRECAUTIONS
The functional operation of somecomponents and systems can be affected attemperatures below approximately -13°F(-25°C).
BREAKING-IN
You need to break in new tires forapproximately 300 mi (480 km). During thistime, your vehicle may exhibit some unusualdriving characteristics.
DRIVING ECONOMICALLY
The following helps to improve fuelconsumption:
•Drive smoothly, accelerate gently andanticipate the road ahead to avoid heavybraking.
•Regularly check your tire pressures andmake sure that they are inflated to thecorrect pressure.
•Follow the recommended maintenanceschedule and carry out therecommended checks.
•Plan your journey and check the trafficbefore you set off. It is more efficient tocombine errands into a single tripwhenever possible.
•Avoid idling the engine in cold weatheror for extended periods. Start the engineonly when you are ready to set off.
•Do not carry unnecessary weight in yourvehicle as extra weight wastes fuel.
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingDriving Hints

ENGINE OIL CAPACITY ANDSPECIFICATION
For filling information, please refer to theCapacities and Specifications section of yourowner's manual. See Engine Oil Capacityand Specification (page 410).
CHECKING THE COOLANT
When the engine is cold, check theconcentration and level of the coolant at theintervals listed in the scheduled maintenanceinformation. See Scheduled Maintenance(page 463).
Note:Make sure that the coolant level isbetween the minimum and maximum markson the coolant reservoir.
Note: Coolant expands when it is hot. Thelevel may extend beyond the MAX mark.
If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
Maintain coolant concentration within 48%to 50%, which equates to a freeze pointbetween -29°F (-34°C) and -35°F (-37°C).Coolant concentration should be checkedusing a refractometer. We do not recommendthe use of hydrometers or coolant test stripsfor measuring coolant concentration.
Adding Coolant
WARNING: Keep your hands andclothing clear of the cooling fan.
WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir cap witha thick cloth to prevent the possibility ofscalding and slowly remove the cap.Failure to follow this instruction could resultin personal injury.
WARNING: Do not add enginecoolant when the engine is on or thecooling system is hot. Failure to follow thisinstruction could result in personal injury.
WARNING: Do not add coolantfurther than the MAX mark.
WARNING: Do not put coolant in thewindshield washer reservoir. If sprayed onthe windshield, coolant could make itdifficult to see through the windshield.
WARNING: Do not allow the fluid totouch your skin or eyes. If this happens,rinse the affected areas immediately withplenty of water and contact your physician.
Note: Do not use stop leak pellets, coolingsystem sealants, or non-specified additivesas they can cause damage to the enginecooling or heating systems. Resultingcomponent damage may not be covered bythe vehicle Warranty.
Note:Automotive fluids are notinterchangeable.
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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingMaintenance