service indicator LINCOLN NAVIGATOR 2023 User Guide

CHANGING A FLAT TIRE
If you get a flat tire when driving, do notapply the brake heavily. nstead, graduallydecrease your speed, hold the steeringwheel firmly and slowly move to a safe placeon the side of the road.
Have the flat serviced by an authorizeddealer to prevent damage to the systemsensors. See Tire Pressure MonitoringSystem (page 453). Replace the spare tirewith a road tire as soon as possible. Duringrepairing or replacing of the flat tire, havethe authorized dealer inspect the systemsensor for damage.
Note:Only use tire sealants in roadsideemergencies as they may cause damage tothe tire pressure monitoring system sensor.
Note:The tire pressure monitoring systemindicator light illuminates when the sparetire is in use. To restore the full function ofthe monitoring system, all road wheels withtire pressure monitoring sensors must bemounted on this vehicle.
Dissimilar Spare Wheel and TireAssembly Information
WARNING: Failure to follow theseguidelines could result in an increased riskof loss of vehicle control, injury or death.
If you have a dissimilar spare wheel and tire,then it is intended for temporary use only.This means that if you need to use it, youshould replace it as soon as possible with aroad wheel and tire assembly that is thesame size and type as the road tires andwheels that were originally provided. If thedissimilar spare tire or wheel is damaged, itshould be replaced rather than repaired.
A dissimilar spare wheel and tire assemblyis defined as a spare wheel and tire assemblythat is different in brand, size or appearancefrom the other road tires and wheels on yourvehicle.
Full-size dissimilar spare
When driving with the full-size dissimilarspare wheel and tire assembly, do not:
•Exceed 70 mph (113 km/h).
•Use more than one dissimilar sparewheel and tire assembly at a time.
•Use snow chains on the end of thevehicle with the dissimilar spare wheeland tire assembly.
When driving with the full-size dissimilarspare wheel and tire assembly, it isrecommended that you do not:
•Exceed 50 mph (80 km/h) in four-wheeldrive.
•Engage four-wheel drive unless thevehicle is stationary.
•Use four-wheel drive on dry pavement.
Using a dissimilar spare wheel and tireassembly can compromise the effectivenessof the following:
•Handling, stability and brakingperformance.
•Comfort and noise.
•Ground clearance and parking at curbs.
•Winter weather driving capability.
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2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMChanging a Road Wheel

Sending and Receiving a TextMessage......................................................509Sensitive Locking Mode................................54How Does Sensitive Locking ModeWork.....................................................................54What is Sensitive Locking Mode.......................54
Service Data.....................................................25Setting a Destination....................................518Setting a Destination Using a Point ofInterest...............................................................518Setting a Destination Using a PredictiveDestination.......................................................518Setting a Destination Using a RecentDestination.......................................................518Setting a Destination Using a SavedDestination.......................................................518Setting a Destination Using the MapScreen...............................................................518Setting a Destination Using the Text EntryScreen...............................................................518
Setting a Memory Preset............................487Settings Data...................................................26Setting the Adaptive Cruise ControlGap................................................................275Setting the Adaptive Cruise ControlSpeed............................................................274Setting the Blower Motor Speed..............160Setting the Clock and Date.......................488
Setting the Hill Descent Speed.................251Setting the Liftgate Opening Height........100Setting the Speed Sign Recognition SpeedTolerance.....................................................333Setting the Speed Sign Recognition SpeedWarning........................................................333Setting the Temperature.............................160Setting Up the Trailer Backup Assistancefor a Conventional Trailer........................363Applying the Trailer Reversing AidSticker...............................................................364Calibrating the System......................................365Configuring the Trailer......................................363
Setting Up Trailer Reverse Guidance for aConventional Trailer..................................375Applying the Trailer Reverse AidSticker...............................................................376Calibrating the System......................................377Configuring the Trailer.......................................375
Shifting Your Vehicle Into Gear..................221Side Parking Aid...........................................258Locating the Side Parking Aid Sensors........259Side Parking Aid Audible Warnings..............259Side Parking Aid Limitations...........................258What is the Side Parking Aid...........................258
Signing Into Your Account.........................503Sitting in the Correct Position....................167Software Update Indicators........................521
Software Update Settings.........................520Software UpdateSee: Software Update Settings......................520See: Vehicle Software Updates.....................520
Sounding the Panic Alarm............................73Special Operating Conditions ScheduledMaintenance...............................................537Speedometer..................................................143Speed Sign Recognition Indicators.........333Speed Sign Recognition Limitations.......332Speed Sign RecognitionPrecautions.................................................332Speed Sign Recognition.............................332Speed Sign Recognition –Troubleshooting.............................................334
Speed Sign Recognition –Troubleshooting.........................................334Speed Sign Recognition – Frequently AskedQuestions.........................................................335Speed Sign Recognition – InformationMessages.........................................................334
Stability Control Indicator...........................249Stability Control.............................................247Starting and Stopping the Engine –Precautions..................................................201Starting and Stopping the Engine.............201Automatic Engine Stop.....................................204Engine Block Heater.........................................203
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2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMIndex