2023 LINCOLN NAVIGATOR coolant level

Check Every Month
The air filter restriction gauge.1
The engine oil level.
Function of all interior and the exterior lights.
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 instrument cluster 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.
531
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMScheduled Maintenance

Multi-Point Inspection
Suspension components for leaks or damageExhaust system
Steering and linkageExterior lamps operation
Tires including the spare for wear and proper pressure2Fluid levels1; fill if necessary
Windshield for cracks, chips or pitsFor oil and fluid leaks
Washer spray and wiper operationHalfshaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer.2If your vehicle has a temporary mobility kit, check the tire sealant expiration Use By date on the canister. Replace as needed.
Be sure to ask your dealership serviceadvisor or technician about the multi-pointvehicle inspection. It is a comprehensive wayto perform a thorough inspection of yourvehicle. Your checklist gives you immediatefeedback on the overall condition of yourvehicle.
NORMAL SCHEDULED
MAINTENANCE
Oil Change Reminder
Your vehicle comes with an oil changereminder that determines when you shouldchange the engine oil based on how you useyour vehicle.
Your vehicle lets you know when an oilchange is due by displaying a message inthe information display.
The following table provides examples ofvehicle use and its impact on oil changeintervals. It is a guideline only. Actual oilchange intervals depend on several factorsand generally decrease with severity of use.
533
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMScheduled Maintenance

Emission Law - United States ofAmerica.........................................................621Enabling Apps on an AndroidDevice...........................................................512Enabling Apps on an iOS Device..............512Enabling or Disabling PersonalProfiles..........................................................515Enabling Remote Start.................................156End User License Agreement....................591Engine Air Filter............................................423Changing the Engine Air Filter........................423
Engine Block Heater...................................203Engine Block Heater Precautions..................203How Does the Engine Block HeaterWork..................................................................203Using the Engine Block Heater......................204
Engine Coolant Temperature Gauge.......144Engine Oil Capacity andSpecification...............................................469Engine Oil........................................................417Adding Engine Oil...............................................417Checking the Engine Oil Level.........................417Engine Oil Capacity and Specification...........418Engine Oil Dipstick Overview...........................417Resetting the Intelligent Oil Life Monitor.......418
Engine Oil Pressure Gauge........................144Engine Specifications..................................467Entering a Parallel Parking Space...........266
Entering a Perpendicular ParkingSpace............................................................266Evasive Steering Assist...............................327Evasive Steering Assist Limitations...............328Switching Evasive Steering Assist On andOff......................................................................328What Is Evasive Steering Assist......................327
Event Data........................................................26Exiting a Parking Space..............................267Export Unique Options...............................622Extending the Remote Start Duration......157Exterior Bulbs................................................428Exterior Bulb Specification Chart...................428
Exterior Lamps...............................................122Exterior Lamp Indicators....................................123Exterior Lamps On Audible Warning..............123Switching the Daytime Running Lamps Onand Off...............................................................122Switching Welcome Lighting On andOff.......................................................................123Using the Front Fog Lamps..............................123Using the Turn Signal Lamps...........................122
Exterior Lighting Control.............................120Exterior Lighting............................................120Adaptive Front Lighting.....................................130Autolamps..............................................................121Automatic High Beam Control.........................124
Automatic High Beam Control –Troubleshooting..............................................127Exterior Lamps.....................................................122Glare Free Lighting.............................................127Glare Free Lighting – Troubleshooting.........130Headlamps............................................................120Headlamps – Troubleshooting.........................121
Exterior Mirrors..............................................138Auto-Dimming Exterior Mirror..........................139
F
Fastening and Unfastening theSeatbelts........................................................53Feature Bar....................................................499Federal Highway AdministrationRegulation....................................................591Flat TireSee: Changing a Flat Tire.................................459
Floor Mats.......................................................387Folding the Exterior Mirrors........................138Foot PedalsSee: Adjusting the Pedals..................................113
Ford Power-UpSee: Software Update Settings......................520See: Vehicle Software Updates.....................520
Four-Wheel Drive.........................................224Four-Wheel Drive Modes.................................226
638
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMIndex