2022 LINCOLN NAUTILUS cooling

It is very important to use prediluted coolantapproved to the correct specification in orderto avoid plugging the small passageways inthe engine cooling system. See Capacitiesand Specifications (page 404). Do not mixdifferent colors or types of coolant in yourvehicle. Mixing of engine coolants or usingan incorrect coolant may harm the engine orcooling system components and could voidthe vehicle Warranty.
Note:If prediluted coolant is not available,use the approved concentrated coolantdiluting it to 50/50 with deionized or distilledwater. See Capacities and Specifications(page 404). Using water that has not beendeionized may contribute to depositformation, corrosion and plugging of thesmall cooling system passageways.
To top up the coolant level do the following:
1.Unscrew the cap slowly. Any pressureescapes as you unscrew the cap.
2.Add enough prediluted coolant to reachthe correct level.
Note:We do not recommend the use ofrecycled coolant.
3.Replace the coolant reservoir cap. Turnthe cap clockwise until it contacts thehard stop.
4.Check the coolant level in the coolantreservoir the next few times you driveyour vehicle. If necessary, repeat step 2.
If you have to add more than 1.1 qt (1 L) ofengine coolant per month, have your vehiclechecked as soon as possible. Operating anengine with a low level of coolant can resultin engine overheating and possible enginedamage.
In case of emergency, you can add a largeamount of water without engine coolant inorder to reach a vehicle service location.Service your vehicle as soon as possible.
Water alone, without engine coolant, cancause engine damage from corrosion,overheating or freezing.
Do not use the following as a coolantsubstitute, as they can cause engine damagefrom overheating or freezing:
•Alcohol.
•Methanol.
•Brine.
•Any coolant mixed with alcohol ormethanol antifreeze.
Do not add extra inhibitors or additives tothe coolant. These can be harmful andcompromise the corrosion protection of thecoolant.
Severe Climates
If you drive in extremely cold climates, youmay need to increase the coolantconcentration above 50%.
Note:A coolant concentration of 60%provides improved freeze point protection.Coolant concentrations above 60% decreasethe overheat protection characteristics ofthe coolant and could cause enginedamage.
If you drive in extremely hot climates, youmay need to decrease the coolantconcentration to 40%.
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Note:A coolant concentration of 40%provides improved overheat protection.Coolant concentrations below 40% decreasethe overheat and corrosion protectioncharacteristics of the coolant and couldcause engine damage.
Coolant Change
WARNING: Do not dispose of coolantin the household refuse or the publicsewage system. Use an authorized wastedisposal facility.
Change the coolant at specific mileageintervals. Refer to the scheduledmaintenance information. See NormalScheduled Maintenance (page 467).
Note:Dispose of used coolant in theappropriate manner.
Follow your community's regulations andstandards for recycling and disposing ofautomotive fluids.
Fail-Safe Cooling
Fail-safe cooling allows you to temporarilydrive your vehicle before any incrementalcomponent damage occurs. The fail-safedistance depends on ambient temperature,vehicle load and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat,the coolant temperature gaugemoves toward the red zone:
A warning lamp illuminates and amessage may appear in theinformation display.
If the engine reaches a presetover-temperature condition, the engineautomatically switches to alternating cylinderoperation. Each disabled cylinder acts as anair pump and cools the engine.
When this occurs, your vehicle still operates,however:
•Engine power is limited.
•The air conditioning system turns off.
Continued operation increases the enginetemperature, causing the engine tocompletely shut down. Your steering andbraking effort increases in this situation.
When the engine temperature cools, you canre-start the engine. Have your vehiclechecked as soon as possible to minimizeengine damage.
When Fail-Safe Mode Is Activated
WARNING: Fail-safe mode is for useduring emergencies only. Operate yourvehicle in fail-safe mode only as long asnecessary to bring your vehicle to rest ina safe location and seek immediate repairs.When in fail-safe mode, your vehicle willhave limited power, will not be able tomaintain high-speed operation, and maycompletely shut down without warning,potentially losing engine power, powersteering assist, and power brake assist,which may increase the possibility of acrash resulting in serious injury.
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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.
Your vehicle has limited engine power whenin the fail-safe mode, drive your vehicle withcaution. Your vehicle does not maintainhigh-speed operation and the engine couldoperate poorly.
Remember that the engine is capable ofautomatically shutting down to preventengine damage. In this situation:
1.Pull off the road as soon as safelypossible and switch the engine off.
2.If you are a member of a roadsideassistance program, we recommend thatyou contact your roadside assistanceservice provider.
3.If this is not possible, wait for a shortperiod of time for the engine to cool.
4.Check the coolant level. If the coolantlevel is at or below the minimum mark,add prediluted coolant immediately.
5.When the engine temperature cools, youcan re-start the engine. Have your vehiclechecked as soon as possible to minimizeengine damage.
Note:Driving your vehicle without repairincreases the chance of engine damage.
Engine Coolant TemperatureManagement (If Equipped)
WARNING: To reduce the risk ofcrash and injury, be prepared that thevehicle speed may reduce and the vehiclemay not be able to accelerate with fullpower until the coolant temperaturereduces.
If you tow a trailer with your vehicle, theengine may temporarily reach a highertemperature during severe operatingconditions, for example ascending a long orsteep grade in high ambient temperatures.
At this time, you may notice the coolanttemperature gauge moves toward the redzone and a message may appear in theinformation display.
You may notice a reduction in vehicle speedcaused by reduced engine power in orderto manage the engine coolant temperature. Your vehicle may enter this mode if certainhigh-temperature and high-load conditionstake place. The amount of speed reductiondepends on vehicle loading, grade andambient temperature. If this occurs, there isno need to stop your vehicle. You cancontinue to drive.
The air conditioning may automatically turnon and off during severe operatingconditions to protect the engine fromoverheating. When the coolant temperaturedecreases to the normal operatingtemperature, the air conditioning turns on.
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COOLING SYSTEM CAPACITY AND
SPECIFICATION - 2.0L
Use coolant that meets the definedspecification.
If you do not use coolant that meets thedefined specification, it could result in:
•Component damage that your vehiclewarranty does not cover.
•Reduced vehicle performance.
Capacities
QuantityVariant
9.7 qt (9.2 L)All.
Materials
SpecificationName
WSS-M97B57-A2Motorcraft® Yellow Prediluted Antifreeze/Coolant(U.S.)Motorcraft® Yellow Prediluted Antifreeze/Coolant / Antigel/liquide de refroidissementprédilué jaune Motorcraft®(Canada)VC-13DL-G(U.S.)CVC-13DL-G(Canada)
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COOLING SYSTEM CAPACITY AND
SPECIFICATION - 2.7L
Use coolant that meets the definedspecification.
If you do not use coolant that meets thedefined specification, it could result in:
•Component damage that your vehiclewarranty does not cover.
•Reduced vehicle performance.
Capacities
QuantityVariant
12.5 qt (11.8 L)All.
Materials
SpecificationName
WSS-M97B57-A2Motorcraft® Yellow Prediluted Antifreeze/Coolant(U.S.)Motorcraft® Yellow Prediluted Antifreeze/Coolant / Antigel/liquide de refroidissementprédilué jaune Motorcraft®(Canada)VC-13DL-G(U.S.)CVC-13DL-G(Canada)
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Transferable Coverage
If you sell your vehicle before your LincolnProtect extended service plan coverageexpires, you can transfer any remainingcoverage to the new owner. This should giveyou and your potential buyer a little morepeace of mind.
Less Cost to Properly Maintain Your Vehicle
The Lincoln Protect extended service planalso offers a Premium Maintenance Plan thatcovers all scheduled maintenance, andselected wear items. The coverage isprepaid, so you never have to worry aboutthe cost of your vehicle’s maintenance.
Covered maintenance includes:
•Windshield wiper blades.
•Spark plugs.
•The clutch disc - if equipped.
•Brake pads and linings.
•Shock absorbers and struts.
•Engine cooling hoses, clamps ando-rings.
•Engine belts.
•Diesel exhaust fluid replenishment - ifequipped.
Interest Free Finance Options
Just a 5% down payment will provide youwith an affordable, no interest, no feepayment program allowing you all thesecurity and benefits Lincoln Protectextended service plan has to offer whilepaying over time. You are pre-approved withno credit check or hassles. To learn more,call our Lincoln Protect extended serviceplan specialists at 800-367-3377.
Complete the information below and mail to:
Lincoln Protect Extended Service PlanP.O. Box 321067Detroit, MI 48232
Lincoln Protect (Canada Only)
You can get more protection for your vehicleby purchasing a Lincoln Protect extendedservice plan. The Lincoln Protect extendedservice plan is the only service contractbacked by Lincoln, Limited. Depending onthe plan you purchase, the Lincoln Protectextended service plan provides benefits suchas:
•Rental reimbursement.
•Coverage for certain maintenance andwear items.
•Protection against repair costs after yourNew Vehicle Limited Warranty Coverageexpires.
•Roadside Assistance benefits.
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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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Child Safety......................................................39Child Restraint Anchor Points............................40Child Restraints.......................................................41Installing Child Restraints....................................44
Child Safety Locks..........................................52Child Safety Precautions...............................39Cleaning Products........................................362Cleaning the Exterior...................................363Cleaning Camera Lenses and Sensors........364Cleaning Chrome, Aluminium or StainlessSteel..................................................................363Cleaning Headlamps and Rear Lamps.........363Cleaning Stripes or Graphics..........................364Cleaning the Engine Compartment...............364Cleaning Wheels................................................364Cleaning Windows and Wiper Blades..........363
Cleaning the Interior....................................365Cleaning Carpets and Floor Mats..................366Cleaning Displays and Screens......................365Cleaning Fabric Seats and Headliners.........366Cleaning Leather and Vinyl.............................365Cleaning Moonroof Tracks...............................367Cleaning Plastic..................................................365Cleaning Seatbelts.............................................366Cleaning Storage Compartments...................367Cleaning the Instrument Panel.......................365
Clearing All MyKeys.......................................87Clearing the Garage Door Opener...........179
Climate Control..............................................156Auto Mode............................................................158Climate Control – Troubleshooting................159
Climate Control – Troubleshooting..........159Climate Control – Frequently AskedQuestions..........................................................159
Closing the Liftgate......................................105Closing the Hands-Free Liftgate.....................106Closing the Liftgate From Inside YourVehicle...............................................................105Closing the Liftgate From Outside YourVehicle...............................................................105Closing the Liftgate Using the RemoteControl...............................................................106
Cold Weather Precautions..........................310Connected Vehicle......................................423Connected Vehicle – Troubleshooting.........424Connecting the Vehicle to a MobileNetwork............................................................423
Connected Vehicle Data...............................25Connected Vehicle Limitations.................423Connected Vehicle Requirements...........423Connected Vehicle –Troubleshooting.........................................424Connected Vehicle – Frequently AskedQuestions.........................................................424
Connecting a Bluetooth® Device.............448Connecting a Trailer....................................302
Connecting a Trailer Precautions.............302Connecting the Vehicle to a MobileNetwork........................................................423Connecting Lincoln Way to the Modem.......423Enabling and Disabling the Modem..............423What Is the Modem............................................423
Connecting the Vehicle to a Wi-FiNetwork........................................................423Connecting Your Phone..............................442Contacting Us...................................................15Cooling System Capacity and Specification- 2.0L..............................................................413Cooling System Capacity and Specification- 2.7L...............................................................414Crash and Breakdown Information...........315Automatic Crash Shutoff...................................319Jump Starting the Vehicle.................................316Post-Crash Alert System....................................318
Crash Sensors and Airbag Indicator..........72Creating a MyKey...........................................86Creating a Personal Profile........................452Creating a Vehicle Wi-Fi Hotspot.............427Cross Traffic Alert.........................................280Cross Traffic Alert – Troubleshooting...........282
Cross Traffic Alert Indicators......................281Cross Traffic Alert Limitations....................281Cross Traffic Alert Precautions.................280
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