change time LINCOLN NAVIGATOR 2023 Owner's Manual

Adjusting the Pre-Collision AssistSettings
You can adjust the following settings byusing the touchscreen controls in thepre-collision assist menu:
•Change alert and distance alert sensitivityto one of three possible settings.
•Switch distance indication and alert onor off.
•If required, switch automatic emergencybraking on or off.
•If required, switch evasive steering assiston or off.
Note:Automatic emergency braking andevasive steering automatically turns on everytime you switch the ignition on.
Note:If you switch automatic emergencybraking off, evasive steering assist switchesoff.
LOCATING THE PRE-COLLISION
ASSIST SENSORS
Camera.1.
Radar sensor (if equipped).2.
If a message regarding a blocked sensor orcamera appears in the information display,something is obstructing the radar signals orcamera images. The radar sensor is behindthe fascia cover in the center of the lowergrille. With a blocked sensor or camera, thesystem may not function, or performancemay reduce. See Pre-Collision Assist –Information Messages (page 328).
Note:Proper system operation requires aclear view of the road by the camera. Haveany windshield damage in the area of thecamera's field of view repaired.
Note:If something hits the front end of yourvehicle or damage occurs and your vehiclehas a radar sensor, the radar sensing zonecould change. This could cause missed orfalse vehicle detections. Have your vehicleserviced to have the radar checked forproper coverage and operation.
Note:If your vehicle detects excessive heatat the camera or a potential misalignmentcondition, a message could display in theinformation display indicating temporarysensor unavailability. When operationalconditions are correct, the messagedeactivates. For example, when the ambienttemperature around the sensor decreasesor the sensor recalibrates successfully.
324
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMPre-Collision AssistE253503

SWITCHING DISTANCE INDICATIONON AND OFF
To switch the system on or off, use thetouchscreen:
1.Press Features on the touchscreen.
2.Press Driver Assistance.
3.Press Pre-Collision Assist.
4.Switch Distance Indication on or off.
DISTANCE INDICATION INDICATOR
The indicator displays the time gap betweenyour vehicle and vehicles traveling in thesame direction ahead of you. The area infront your vehicle changes shape and coloras the vehicle in front of you gets closer orfarther away.
326
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMPre-Collision Assist

3.When you plug in a trailer with electric orelectric-over-hydraulic brakes, a messageconfirming connection appears in theinformation display.
4.Use the gain adjustment to find thedesired starting point. A gain setting of6.0 is a good starting point for heavierloads.
Note:Use the following steps to adjust thegain setting whenever road, weather andtrailer, or vehicle loading conditions, changefrom when you initially set the gain.
5.In a traffic-free environment, tow thetrailer on a dry, level surface and squeezethe manual control lever completely.
6.If the trailer wheels lock up, indicated bysquealing tires, reduce the gain setting.If the trailer wheels turn freely, increasethe gain setting. Repeat Steps 5 and 6until the gain setting is at a point justbelow trailer wheel lock-up. If towing aheavier trailer, trailer wheel lock-up maynot be attainable even with the maximumgain setting of 10.
Note:Only perform this procedure at speedsof approximately 20–25 mph (30–40 km/h).
Note:The trailer brake controller reducesoutput at vehicle speeds below 11 mph(18 km/h) so that trailer and vehicle brakingis not jerky or harsh. This feature is onlyavailable when applying the brakes usingyour vehicle's brake pedal, not the controller.
Note:Your vehicle's brake system and thetrailer brake system work independently ofeach other. Changing the gain setting on thecontroller does not affect the operation ofyour vehicle's brakes whether you attach atrailer or not.
Note:With the proper electrical connection,pressing your vehicle brake pedal or usingthe manual control lever illuminates bothtrailer and vehicle brake lamps.
Note:When you switch the engine off, thecontroller output is disabled and the displayand module shut down. The controllermodule and display turn on when you switchthe ignition on.
Adjusting the Trailer Brake Gain
Increase or decrease the amountof gain in set increments.A
Slide the control to engage thetrailer brakes.B
Note:Adjust gain setting before using thetrailer brake controller for the first time.
357
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMIntegrated Trailer Brake Controller (If Equipped)E333154

TRAILER BACKUP ASSISTANCE –FREQUENTLY ASKED QUESTIONS
Why does the trailer not reverse straight?
Verify the sticker is correctly applied.Other factors such as the hitchconnection, road camber, road slopeand trailer suspension could influencehow straight the system can reverse thetrailer when the control knob is notturned. You can compensate for thetrailer drifting to the right or left byslowly turning the knob until the traileris following your desired path andholding the knob in that position. Checkthat the correct trailer is selected in thetouchscreen. Verify the sticker iscorrectly applied and check that thedrawbar and the trailer dimensions arewithin the allowed range. If the trailerconsistently does not reverse straight,delete the trailer from the system andrepeat the setup process to calibratethe trailer.
What does it mean if the system remainson one message for an extended timeduring calibration?
The camera could need to be cleaned,the sticker could be blocked, thedrawbar could be outside the allowedrange of 9–18 in (23–46 cm) or youcould need to move to a different areato change the lighting and background.Verify the sticker is in the properlocation. See Applying the TrailerReversing Aid Sticker (page 364). Youcan move to a different area or changethe direction you are driving or set upthe system at a different time of day.Some trailers are not compatible withthe sticker and camera system.
What does it mean if the system pausesduring calibration?
There could be steering input or trailermovement during the straight driveportion of the calibration process.
What does it mean if the system displayshold steering steady during turn?
Part of the calibration process for thesticker setup requires a steady turn. Ifyou are continually moving the steeringwheel during the turn, this delays thecalibration process. To enable thecalibration process, hold the steeringwheel at the same position whenturning.
What does it mean if the system displaysthat it is not available?
There could be a sub-system that thesystem uses that is not correctlyoperating or there could be a batteryvoltage issue. If the system continuesto display it is not available, visit yourauthorized dealer to have your vehiclechecked.
372
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMTrailer Backup Assistance (If Equipped)

What does it mean if the trailer is at itsmaximum angle or the system deactivatedby trailer angle?
You are at the maximum controllabletrailer angle for the system. Place yourvehicle in drive (D) and pull forward toget the truck and trailer back to anin-line position. If this messageconsistently displays, this could indicatethe sticker is incorrectly applied, thetrailer needs to be recalibrated or thedrawbar or the trailer dimensions areoutside of the supported range. Thesystem is designed to work withdrawbars that have a license plate tohitch ball center measurement of 9–18 in(23–46 cm) when installed. The systemis designed to work with trailers thathave a hitch point to center of the axleor axles measurement of 6–33 ft(1.85–10.05 m). Do not attempt to usedrawbars or trailers that have a lengthoutside of this range as the systemperformance degrades and could causeimproper system function. Check thatthe correct trailer is selected on the
touchscreen. Verify the sticker iscorrectly applied and check that thedrawbar and the trailer dimensions arewithin the allowed range. Then, deletethe trailer from the system and repeatthe setup process to calibrate the trailer.
What does it mean when the system tellsyou to take control of the steering wheel?
The system is no longer steering thevehicle and you must take over steering.There are four reasons the system coulddisplay this message. The first reasonthe system could display this messageis that you have touched the steeringwheel when the system is steering. Thesecond reason the system could displaythis message is that you have exceededthe maximum speed for the feature. Thethird reason the system could displaythis message is that the trailer is notdetected. The final reason the systemcould display this message is that aninternal condition for system operationis not met that requires your vehicle toreturn to manual control of the steering.
What does it mean if the system does notdetect a trailer?
The system requires a clear view of thesticker placed on the trailer. You mustkeep the camera lens and sticker cleanfor the system to correctly operate. Ifthe system cannot initially detect thetrailer, it could be necessary for you tochange the lighting conditions bymoving your vehicle and trailer orwaiting until the conditions change. SeeApplying the Trailer Reversing AidSticker (page 364). Some trailers are notcompatible with the sticker and camerasystem.
Note:The system is designed to be usedwith the same trailer connection every timeyou choose the trailer from the touchscreen.When using a different drawbar or a differentpinhole on drawbars with more than one,connecting the drawbar to your vehicleaffects the trailer position and you may needto repeat the trailer setup and calibrationprocess.
374
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMTrailer Backup Assistance (If Equipped)

TRAILER REVERSE GUIDANCE –FREQUENTLY ASKED QUESTIONS
What does it mean if the system remainson one message for an extended timeduring calibration?
The camera could need to be cleaned,the sticker could be blocked, thedrawbar could be outside the allowedrange of 9–18 in (23–46 cm) or youcould need to move to a different areato change the lighting and background.Verify the sticker is in the properlocation. See Applying the TrailerReverse Aid Sticker (page 376). You canmove to a different area or change thedirection you are driving or setup thesystem at a different time of day. Sometrailers are not compatible with thesticker and camera system.
What does it mean if the system pausesduring calibration?
There could be steering input or trailermovement during the straight driveportion of the calibration process.
What does it mean if the system displayshold steering steady during turn?
Part of the calibration process for thesticker setup requires a steady turn. Ifyou are continually moving the steeringwheel during the turn, this delays thecalibration process. To enable thecalibration process, hold the steeringwheel at the same position whenturning.
What does it mean if the system displaysthat it is not available?
There could be a sub-system that thesystem uses that is not correctlyoperating or there could be a batteryvoltage issue. If the system continuesto display it is not available, visit yourauthorized dealer to have your vehiclechecked.
What does it mean if the system displaysthat driving is required to initialize steering?
The steering system needs to learninternal parameters to fully turn on thefeature. Drive your vehicle straightforward above 25 mph (40 km/h) forapproximately 5 minutes. This could alsooccur when your vehicle is new, thereis a battery voltage issue or if thesteering system has been serviced.
What does it mean if the system does notdetect a trailer?
The system requires a clear view of thesticker placed on the trailer. You mustkeep the camera lens and sticker cleanfor the system to correctly operate. Ifthe system cannot initially detect thetrailer, it could be necessary for you tochange the lighting conditions bymoving your vehicle and trailer orwaiting until the conditions change. SeeApplying the Trailer Reverse AidSticker (page 376). Some trailers are notcompatible with the sticker and camerasystem.
382
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMTrailer Reverse Guidance (If Equipped)

3.Replace the coolant reservoir cap. Turnthe cap clockwise until it contacts thehard stop.
4.Check the coolant level in the coolantreservoir the next few times you driveyour vehicle. If necessary, repeat step 2.
If you have to add more than 1.1 qt (1 L) ofengine coolant per month, have your vehiclechecked as soon as possible. Operating anengine with a low level of coolant can resultin engine overheating and possible enginedamage.
In case of emergency, you can add a largeamount of water without engine coolant inorder to reach a vehicle service location.Service your vehicle as soon as possible.
Water alone, without engine coolant, cancause engine damage from corrosion,overheating or freezing.
Do not use the following as a coolantsubstitute, as they can cause engine damagefrom overheating or freezing:
•Alcohol.
•Methanol.
•Brine.
•Any coolant mixed with alcohol ormethanol antifreeze.
Do not add extra inhibitors or additives tothe coolant. These can be harmful andcompromise the corrosion protection of thecoolant.
Severe Climates
If you drive in extremely cold climates, youmay need to increase the coolantconcentration above 50%.
Note:A coolant concentration of 60%provides improved freeze point protection.Coolant concentrations above 60% decreasethe overheat protection characteristics ofthe coolant and could cause enginedamage.
If you drive in extremely hot climates, youmay need to decrease the coolantconcentration to 40%.
Note:A coolant concentration of 40%provides improved overheat protection.Coolant concentrations below 40% decreasethe overheat and corrosion protectioncharacteristics of the coolant and couldcause engine damage.
Coolant Change
WARNING: Do not dispose of coolantin the household refuse or the publicsewage system. Use an authorized wastedisposal facility.
Change the coolant at specific mileageintervals. Refer to the scheduledmaintenance information. See NormalScheduled Maintenance (page 533).
Note:Dispose of used coolant in theappropriate manner.
Follow your community's regulations andstandards for recycling and disposing ofautomotive fluids.
420
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMMaintenance

A. P: Indicates a tire, designated by theTire and Rim Association, that may beused for service on cars, sport utilityvehicles, minivans and light trucks. Note:If your tire size does not begin with aletter this may mean it is designated byeither the European Tire and RimTechnical Organization or the Japan TireManufacturing Association.
B. 215: Indicates the nominal width ofthe tire in millimeters from sidewall edgeto sidewall edge. In general, the largerthe number, the wider the tire.
C. 65: Indicates the aspect ratio whichgives the tire's ratio of height to width.
D. R: Indicates a radial type tire.
E. 15: Indicates the wheel or rim
diameter in inches. If you change yourwheel size, you will have to purchasenew tires to match the new wheeldiameter.
F. 95: Indicates the tire's load index. Itis an index that relates to how muchweight a tire can carry. You may find thisinformation in your owner’s manual. Ifnot, contact a local tire dealer.
Note:You may not find this informationon all tires because it is not required byfederal law.
G. H: Indicates the tire's speed rating.The speed rating denotes the speed atwhich a tire is designed to be driven forextended periods of time under astandard condition of load and inflationpressure. The tires on your vehicle mayoperate at different conditions for loadand inflation pressure. These speedratings may need to be adjusted for thedifference in conditions. The ratings
range from 81 mph (130 km/h) to186 mph (299 km/h). These ratings arelisted in the following chart.
Note:You may not find this informationon all tires because it is not required byfederal law.
Speed ratingLetter rating
81 mph (130 km/h)M
87 mph (140 km/h)N
99 mph (159 km/h)Q
106 mph (171 km/h)R
112 mph (180 km/h)S
118 mph (190 km/h)T
124 mph (200 km/h)U
130 mph (210 km/h)H
149 mph (240 km/h)V
439
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMWheel and Tire Information

2.Press Settings.
3.Press Edit.
4.Press Change Network Name.
5.Enter your required network name.
6.Press Done.
7.Press Change Password.
8.Enter your required password.
9.Press Done.
Changing the Wi-Fi Hotspot Frequency
Note:The vehicle hotspot frequency bandis selectable depending upon your devicecapabilities. You will not be able to connectyour device to the vehicle hotspot if it doesnot support the selected frequency band.
Select the settings option on thefeature bar.
1.Press Vehicle Hotspot.
2.Press Settings.
3.Press Edit.
4.Select a frequency.
VEHICLE WI-FI HOTSPOT –
TROUBLESHOOTING
VEHICLE WI-FI HOTSPOT –FREQUENTLY ASKED QUESTIONS
Why can I not see the Wi-Fi hotspotname when I search for Wi-Fi networkson my cell phone or other device?
•Make sure Wi-Fi hotspot visibility is on.
•The system does not provide a Wi-Fihotspot at this time.
•Check what frequency the hotspot istransmitting in the vehicle hotspotsettings menu. If the frequency is 5 GHzand your device cannot see the network,change the frequency to 2.4 GHz.
485
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMVehicle Wi-Fi HotspotE280315

AUDIO SYSTEM PRECAUTIONS
WARNING: Driving while distractedcan result in loss of vehicle control, crashand injury. We strongly recommend thatyou use extreme caution when using anydevice that may take your focus off theroad. Your primary responsibility is the safeoperation of your vehicle. We recommendagainst the use of any hand-held devicewhile driving and encourage the use ofvoice-operated systems when possible.Make sure you are aware of all applicablelocal laws that may affect the use ofelectronic devices while driving.
Listening to loud audio for long periods oftime could damage your hearing.
IDENTIFYING THE AUDIO UNIT
Depending on your vehicle options, thecontrols may look different from what yousee here.
SWITCHING THE AUDIO UNIT ON
AND OFF
Press the button on the volumecontrol.
SELECTING THE AUDIO SOURCE
Audio Unit
Press to open the media sourcemenu.
You can press this multiple times to changethe audio source or scroll through the mediasources.
Touchscreen
Press Sources on the touchscreen to openthe media source menu.
PLAYING OR PAUSING THE AUDIO
SOURCE
Audio Unit
Press the button to pauseplayback. Press again to resumeplayback.
486
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMAudio SystemE308144 E308143