2023 LINCOLN NAVIGATOR checking oil

Fuses
Fuse Precautions.........................................401
Under Hood Fuse Box................................401
Body Control Module Fuse Box..............408
Identifying Fuse Types................................413
Fuses – Troubleshooting...........................413
Maintenance
Maintenance Precautions..........................414
Opening and Closing the Hood...............414
Under Hood Overview................................415
Engine Oil.......................................................417
Checking the Coolant.................................418
Engine Air Filter...........................................423
Changing the Fuel Filter............................424
Changing the 12V Battery.........................424
Adjusting the Headlamps..........................427
Exterior Bulbs...............................................428
Interior Bulbs................................................428
Drive Belt Routing.......................................428
Vehicle Care
Cleaning Products......................................429
Cleaning the Exterior.................................430
Cleaning the Interior...................................432
Repairing Minor Paint Damage................434
Waxing Your Vehicle...................................434
Storing Your Vehicle
Preparing Your Vehicle for Storage........435
Removing Your Vehicle From Storage......................................................................436
Wheel and Tire Information
Locating the Tire label...............................437
Department of Transportation Uniform TireQuality Grades.........................................437
Information on the Tire Sidewall.............438
Glossary of Tire Terminology...................443
Tire Replacement Requirements.............444
Using Snow Chains.....................................446
Tire Care
Checking the Tire Pressures....................449
Inflating the Tires.........................................449
Inspecting the Tire for Wear.....................449
Inspecting the Tire for Damage..............450
Inspecting the Wheel Valve Stems..........451
Tire Rotation..................................................451
Tire Pressure Monitoring System
What Is the Tire Pressure MonitoringSystem.......................................................453
Tire Pressure Monitoring System Overview......................................................................453
Tire Pressure Monitoring SystemPrecautions...............................................454
Tire Pressure Monitoring SystemLimitations................................................455
Viewing the Tire Pressures......................455
Tire Pressure Monitoring System –Troubleshooting......................................455
Changing a Road Wheel
Changing a Flat Tire...................................459
Wheel Nuts...................................................465
Capacities and Specifications
Engine Specifications.................................467
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2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMTable of Contents

Battery. See Changing the 12V Battery (page 424).C
Engine oil filler cap. See Adding Engine Oil (page 417).D
Engine oil dipstick. See Engine Oil Dipstick Overview (page 417).E
Brake fluid reservoir. See Checking the Brake Fluid (page 232).F
Air filter. See Changing the Engine Air Filter (page 423).G
Engine coolant reservoir. See Checking the Coolant (page 418).H
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ENGINE OIL
ENGINE OIL DIPSTICK OVERVIEW
Minimum.A
Nominal.B
Maximum.C
CHECKING THE ENGINE OIL LEVEL
1.Make sure that your vehicle is on levelground.
2.Check the oil level before starting theengine, or switch the engine off afterwarm up and wait 15 minutes for the oilto drain into the oil pan.
Note:Checking the oil level too soon couldresult in an inaccurate reading.
3.Remove the dipstick and wipe it with aclean, lint-free cloth.
4.Reinstall the dipstick and make sure it isfully seated.
5.Remove the dipstick again to check theoil level.
Note: If the oil level is between themaximum and minimum marks, the oil levelis acceptable. Do not add oil.
6.If the oil level is at the minimum mark,immediately add oil.
7.Reinstall the dipstick. Make sure it is fullyseated.
Note:The oil consumption of new enginesreaches its normal level after approximately3,000 mi (5,000 km).
Note:Increases in oil level can occur fromfrequent short trips that do not allow theengine to get to operating temperature, aswell as frequent idling or low speed drivingfor long periods of time.
Note:If oil levels are continuously notedabove the maximum mark, schedule a visitto your authorized dealer.
ADDING ENGINE OIL
WARNING: Do not remove the fillercap when the engine is running.
WARNING: Do not add engine oilwhen the engine is hot. Failure to followthis instruction could result in personalinjury.
Do not use supplemental engine oil additivesbecause they are unnecessary and couldlead to engine damage that the vehiclewarranty may not cover.
1.Clean the area surrounding the engineoil filler cap before you remove it.
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2.Remove the engine oil filler cap.
3.Add engine oil that meets ourspecifications. See Capacities andSpecifications (page 467).
4.Reinstall the engine oil filler cap. Turn itclockwise until you feel a strongresistance.
Note: Do not add oil further than themaximum mark. Oil levels above themaximum mark may cause engine damage.
Note:Immediately soak up any oil spillagewith an absorbent cloth.
RESETTING THE INTELLIGENT OIL LIFEMONITOR
Depending on your cluster, there are twopaths to reset the engine oil changereminder.
Path 1
1.Press the Menu button on the steeringwheel to enter the information displaymain menu.
2.Select Settings.
3.Select Vehicle Maintenance.
4.Select Oil Life.
5.Press and hold the OK button until thesystem reset confirmation appears.
Path 2
1.Press the Menu button on the steeringwheel to enter the information displaymain menu.
2.Select Truck Info.
3.Select Engine Information.
4.Press and hold the OK button until thesystem reset confirmation appears.
ENGINE OIL CAPACITY ANDSPECIFICATION
For filling information, please refer to theCapacities and Specifications section of yourowner's manual. See Engine Oil Capacityand Specification (page 469).
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 529).
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.
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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
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2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMIndex