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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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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2022 Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 202108, First-PrintingCapacities and Specifications
Electric Parking Brake –Troubleshooting.........................................224Electric Parking Brake – InformationMessages.........................................................225Electric Parking Brake – WarningLamps...............................................................224
Electric Power Steering..............................234Electric Power Steering Precautions.............234
Electromagnetic Compatibility.................556Emergency Call Limitations..........................75Emergency Call Requirements....................74Emergency Call System Data......................26Emergency Towing......................................322Emission Law.................................................554Enabling Apps on an AndroidDevice...........................................................449Enabling Apps on an iOS Device.............449Enabling or Disabling PersonalProfiles.........................................................452Enabling Remote Start.................................153End User License Agreement...................524Engine Block Heater....................................192Engine Block Heater Precautions...................192How Does the Engine Block HeaterWork...................................................................192Using the Engine Block Heater.......................193
Engine Coolant Temperature Gauge........141
Engine Oil Capacity and Specification -2.0L...............................................................408Engine Oil Capacity and Specification -2.7L.................................................................410Engine Oil.......................................................345Adding Engine Oil..............................................346Checking the Engine Oil Level.......................345Engine Oil Capacity and Specification..........347Engine Oil Dipstick Overview..........................345Resetting the Engine Oil ChangeReminder..........................................................346
Engine Oil Pressure Gauge.........................141Engine Specifications - 2.0L......................404Engine Specifications - 2.7L......................405Entering a Parallel Parking Space............249Entering a Perpendicular ParkingSpace...........................................................250Evasive Steering Assist..............................288Evasive Steering Assist Limitations...............288Switching Evasive Steering Assist On andOff......................................................................289What Is Evasive Steering Assist.....................288
Event Data........................................................24Exiting a Parking Space...............................251Extending the Remote Start Duration......154Exterior Bulbs................................................358Changing a Front Turn Signal LampBulb...................................................................360
Changing a License Plate Lamp Bulb............361Exterior Bulb Specification Chart...................358Removing a Headlamp Assembly..................360
Exterior Lamps...............................................123Exterior Lamp Audible Warning.......................124Exterior Lamp Indicators....................................124Switching the Daytime Running Lamps Onand Off...............................................................123Switching the Front Fog Lamps On andOff.......................................................................124Switching the Turn Signal Lamps On andOff.......................................................................123Switching Welcome Lighting On andOff.......................................................................124
Exterior Lighting Control..............................121Exterior Lighting.............................................121Adaptive Front Lighting.....................................127Autolamps.............................................................122Automatic High Beam Control.........................124Automatic High Beam Control –Troubleshooting..............................................127Exterior Lamps.....................................................123Headlamps.............................................................121Headlamps – Troubleshooting........................122
Exterior Mirrors..............................................135Auto-Dimming Exterior Mirror..........................136
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