2018 LINCOLN NAVIGATOR oil level

Cooling system
•Protect against freezing temperatures.
•When removing your vehicle fromstorage, check coolant fluid level.Confirm that there are no cooling systemleaks and that fluid is at therecommended level.
Battery
•Check and recharge as necessary. Keepconnections clean.
•If storing your vehicle for more than 30days without recharging the battery, werecommend that you disconnect thebattery cables to maintain battery chargefor quick starting.
Note:It is necessary to reset memoryfeatures if battery cables are disconnected.
Brakes
•Make sure the brakes and parking brakerelease fully.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, levers andpins under your vehicle are covered withgrease to prevent rust.
•Move vehicles at least 25 ft (7.5 m) every15 days to lubricate working parts andprevent corrosion.
Removing Vehicle From Storage
When your vehicle is ready to come out ofstorage, do the following:
•Wash your vehicle to remove any dirt orgrease film build-up on window surfaces.
•Check windshield wipers for anydeterioration.
•Check under the hood for any foreignmaterial that may have collected duringstorage such as mice or squirrel nests.
•Check the exhaust for any foreignmaterial that may have collected duringstorage.
•Check tire pressures and set tire inflationper the Tire Label.
•Check brake pedal operation. Drive yourvehicle 15 ft (4.5 m) back and forth toremove rust build-up.
•Check fluid levels (including coolant, oiland gas) to make sure there are no leaks,and fluids are at recommended levels.
•If you remove the battery, clean thebattery cable ends and check fordamage.
Contact an authorized dealer if you have anyconcerns or issues.
BODY STYLING KITS
The distance between the underside of yourvehicle and the ground is less than that ofother models. Drive with extreme care toavoid damage to your vehicle.
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Vehicle Care

SpecificationName
WSH-M1C231-BA/C refrigerant compressor oil (Mexico):Motorcraft® PAG Refrigerant Compressor OilYN-12-D
CRCSL3151ESBMulti-purpose grease:ESB-M1C93-BMotorcraft® Multi-Purpose Grease SprayXL-5-A
-Lock cylinders (U.S.):Penetrating and Lock LubricantXL-1
-Lock cylinders (Canada):Penetrating FluidCXC-51-A
-Lock cylinders (Mexico):Penetrating and Lock LubricantMXL-1
Note:The engine antifreeze/coolant colorapproved to our SpecificationWSS-M97B57-A2 is yellow.
If you use oil and fluids that do not meet thedefined specification and viscosity grade,this may lead to:
•Component damage that your vehiclewarranty does not cover.
•Longer engine cranking periods.
•Increased emission levels.
•Reduced engine performance.
•Reduced fuel economy.
•Reduced brake performance.
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Capacities and Specifications

Check Every Month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Fuel and water separator. Drain if necessary (or if indicated by the information display).
Holes and slots in the tail pipe to make sure they are functional and clear of debris.
Check Every Six Months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary.
Parking brake for proper operation.
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Scheduled Maintenance

Multi-Point Inspection
Steering and linkageExterior lamps operation
Tires (including spare) for wear and proper pressure2Fluid levels1; fill if necessary
Windshield for cracks, chips or pitsFor oil and fluid leaks
Washer spray and wiper operationHalf-shaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer2If your vehicle is equipped with 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
Intelligent Oil-Life Monitor
Your vehicle is equipped with an IntelligentOil-Life Monitor that determines when youshould change the engine oil based on howyour vehicle is used. By using severalimportant factors in its calculations, themonitor helps reduce the cost of owning yourvehicle and reduces environmental waste atthe same time.
This means you do not have to remember tochange the oil on a mileage-based schedule.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.
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Scheduled Maintenance

Normal Maintenance Intervals
At Every Oil Change Interval as Indicated by the Information Display 1
Change engine oil and filter. 2
Rotate tires, inspect tire wear and measure tread depth.
Perform a multi-point inspection - recommended.
Inspect the automatic transmission fluid level - vehicles with dipstick. Consult your dealer for requirements.
Inspect the brake pads, rotors, hoses and parking brake.
Inspect the engine cooling system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect front axle and U-joints.
Inspect the half-shaft boots.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-joints.
Inspect the wheels and related components for abnormal noise, wear, looseness or drag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.2 Reset the Intelligent Oil-Life Monitor after engine oil and filter changes.
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Scheduled Maintenance

Exceptions
There are several exceptions to the NormalSchedule.
Axle and Transfer Case Maintenance
Axle(s) and transfer case (Four-wheel drivevehicles) fluid changes or level checks arenot required unless a leak is suspected orthe assembly has been submerged in water.Contact an authorized dealer for service.
California Fuel Filter Replacement
If you register your vehicle in California, theCalifornia Air Resources Board hasdetermined that the failure to perform thismaintenance item does not nullify theemission warranty or limit recall liabilitybefore the completion of your vehicle'suseful life. Ford Motor Company, however,urges you to have all recommendedmaintenance services performed at thespecified intervals and to record all vehicleservice.
Hot Climate Oil Change Intervals
Vehicles operating in the Middle East, NorthAfrica, Sub-Saharan Africa or locations withsimilar climates using an American PetroleumInstitute (API) Certified for Gasoline Engines(Certification mark) oil of SM or SN quality,the normal oil change interval is 3,000 mi(4,800 km).
If the available API SM or SN oils are notavailable, then the oil change interval is1,800 mi (2,900 km).
Engine Air Filter Replacement
The life of the engine air filter is dependenton exposure to dusty and dirty conditions.Vehicles operated in these conditionsrequire frequent inspection and replacementof the engine air filter.
SCHEDULED MAINTENANCE
RECORD
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Scheduled Maintenance

VentilationSee: Climate Control...........................................151
VINSee: Vehicle Identification Number...............424
Voice Control...................................................90
W
Warning Lamps and Indicators...................113Adaptive Cruise Control Indicator....................114Anti-Lock Brake System Warning Lamp.........114Auto Hold Active..................................................114Auto Hold Unavailable........................................114Automatic Headlamp High BeamIndicator..............................................................114Auto-Start-Stop Indicator....................................114Battery.....................................................................114Blind Spot Monitor...............................................114Brake System Warning Lamp............................115Cruise Control Indicator.....................................115Direction Indicator................................................115Door Ajar................................................................115Electric Park Brake...............................................115Electronic Limited Slip Differential...................115Engine Coolant Temperature WarningLamp....................................................................115Engine Oil...............................................................115Fasten Seatbelt Warning Lamp........................116
Four-Wheel Drive Indicators..............................116Front Airbag...........................................................116Headlamp High Beam Indicator.......................116Hill Descent............................................................116Hood Ajar...............................................................116Liftgate Ajar............................................................116Low Beam Malfunction Warning Lamp...........117Low Fuel Level Warning Lamp..........................116Low Tire Pressure Warning Lamp....................116Low Washer Fluid Level Warning Lamp..........117Parking Lamps.......................................................117Powertrain Fault....................................................117Service Engine Soon...........................................117Stability Control and Traction ControlIndicator..............................................................117Stability Control and Traction Control OffWarning Lamp...................................................117Tow Haul Indicator................................................117
Washer Fluid Check.....................................373WashersSee: Cleaning the Exterior...............................383
Waxing.............................................................384Welcome Lighting..........................................101Wheel NutsSee: Changing a Road Wheel..........................414
Wheels and Tires.........................................392General Information...........................................392Technical Specifications...................................420
Windows and Mirrors...................................104Windshield Washers......................................95Wiper BladesSee: Checking the Wiper Blades....................375
Wipers and Washers......................................94Wireless Accessory Charging....................186
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Index