
WHAT IS THE ELECTRIC PARKING
BRAKE
The electric parking brake is used to holdyour vehicle on slopes and flat roads.
APPLYING THE ELECTRIC
PARKING BRAKE
WARNING: Always fully apply theparking brake. Failure to follow thisinstruction could result in personal injuryor death.
WARNING: If you drive extendeddistances with the parking brake applied,you could cause damage to the brakesystem.
The electric parking brake switchis on the center console.
Pull the switch up to apply the electricparking brake. The red warning lamp flashes,then steadily illuminates when the parkingbrake is applied.
Note:You can apply the electric parkingbrake when the ignition is off.
Note:The electric parking brake could applywhen park (P) is selected. See Park (P) (page220).
APPLYING THE ELECTRIC
PARKING BRAKE IN AN
EMERGENCY
You can use the electric parking brake toslow or stop your vehicle in an emergency.
Pull the switch up and hold it.
The red warning lamp illuminates, a tonesounds and the stoplamps turn on when youuse the electric parking brake in anemergency.
The electric parking brake continues to slowyour vehicle down unless you release theswitch.
Note:Do not apply the electric parking brakewhen your vehicle is moving, except in anemergency. If you repeatedly use the electricparking brake to slow or stop your vehicle,you could cause damage to the brakesystem.
MANUALLY RELEASING THE
ELECTRIC PARKING BRAKE
1.Switch the ignition on.
2.Press and hold the brake pedal.
3.Push the switch down.
The red warning lamp turns off.
Pulling Away on a Hill When Towing aTrailer
1.Press and hold the brake pedal.
2.Pull the switch upward and hold it.
3.Shift into gear.
4.Press the accelerator pedal until enginehas developed sufficient torque toprevent your vehicle from rolling downthe hill.
235
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMElectric Parking BrakeE267156

WHAT IS REVERSE BRAKING
ASSIST
Lincoln Reverse Brake Assist
The system uses sensors on the rear of yourvehicle to detect a possible collision andapplies the brakes to either reduce thedamage from impact, or to assist in avoidingthe collision.
HOW DOES REVERSE BRAKING
ASSIST WORK
Reverse braking assist functions when inreverse (R) and traveling at a speed of1–7 mph (2–12 km/h).
If the system detects an obstacle behind yourvehicle, it provides a warning through therear parking aid or cross traffic alert system.
REVERSE BRAKING ASSIST
PRECAUTIONS
WARNING: You are responsible forcontrolling your vehicle at all times. Thesystem is designed to be an aid and doesnot relieve you of your responsibility todrive with due care and attention. Failureto follow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: To help avoid personalinjury, always use caution when in reverse(R) and when using the sensing system.
WARNING: The system may notoperate properly during severe weatherconditions, for example snow, ice, heavyrain and spray. Always drive with due careand attention. Failure to take care mayresult in a crash.
WARNING: Traffic control systems,fluorescent lamps, inclement weather, airbrakes, external motors and fans mayaffect the correct operation of the sensingsystem. This may cause reducedperformance or false alerts.
WARNING: Some situations andobjects prevent hazard detection. Forexample low or direct sunlight, inclementweather, unconventional vehicle types, andpedestrians. Apply the brakes whennecessary. Failure to follow this instructioncould result in the loss of control of yourvehicle, personal injury or death.
WARNING: Do not use the systemwith accessories that extend beyond thefront or rear of your vehicle, for example atrailer hitch or bike rack. The system is notable to make corrections for the additionallength of the accessories.
238
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMReverse Braking Assist (If Equipped)

The system only applies the brakes for ashort period of time when an event occurs.Act as soon as you notice the brakes applyto remain in control of the vehicle. If you donot intervene the vehicle may start to moveagain.
Note:Certain add-on devices around thebumper or fascia may create false alerts. Forexample, large trailer hitches, bicycle orsurfboard racks, license plate brackets,bumper covers or any other device that mayblock the normal detection zone of thesystem. Remove the add-on device toprevent false alerts.
Note:The system does not react to small ormoving objects, particularly those close tothe ground.
Note:The system does not operate duringhard acceleration or steering.
Note:If your vehicle sustains damage to thebumper or fascia leaving it misaligned orbent, it could alter the sensing zone causinginaccurate measurement of obstacles orfalse alerts.
Note:Vehicle loading and suspensionchanges can impact the angle of the sensorsand may change the normal detection zoneof the system resulting in inaccuratemeasurement of obstacles or false alerts.
Note:When you connect a trailer, the systemmay detect the trailer and provide an alert,or the system turns off. If the system doesnot turn off, manually switch the system offafter you connect the trailer.
Note:You may experience reduced systemperformance on road surfaces that limitdeceleration. For example, roads with ice,loose gravel, mud or sand.
SWITCHING REVERSE BRAKING
ASSIST ON AND OFF
1.Press Features on the touchscreen.
2.Press Driver Assistance.
3.Switch Reverse Brake Assist on or off.
Note:The system is unavailable when therear parking aid, cross traffic alert or tractioncontrol is off.
Note:If your vehicle is not equipped withcross traffic alert the reverse braking assistrelies on input from the rear parking aid andrear camera sensors.
Note:The default setting is on in someregions.
OVERRIDING REVERSE BRAKING
ASSIST
There could be instances when unexpectedor unwanted braking occurs. Firmly pressingthe accelerator pedal or switching the featureoff overrides the system.
REVERSE BRAKING ASSIST
INDICATORS
If the system determines that a collision withan obstacle may occur, full braking mayapply.
A message and warning indicatorappear when the system appliesthe brakes.
239
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMReverse Braking Assist (If Equipped)E293490

REVERSE BRAKING ASSIST –FREQUENTLY ASKED QUESTIONS
Why is reverse braking assist unavailable?
•Make sure the reverse braking assist ison. See Switching Reverse BrakingAssist On and Off (page 239).
•Make sure that all doors, liftgate ortailgate and hood are closed. Drive thevehicle on a straight road for a shortperiod. If the message remains, have thesystem checked.
•If your vehicle has the cross traffic alertsystem, make sure it is on. See SwitchingCross Traffic Alert On and Off (page 318).
•Make sure the rear parking aid system ison. See Parking Aids (page 255).
•Make sure the traction control is on. SeeSwitching Traction Control On and Off(page 245).
Note:The traction control automatically turnsoff if four-wheel drive low and certain drivemodes such as mud/ruts and snow/sand isactivated.
•Your vehicle may have sustained a rearend impact. Have the sensors checkedfor proper coverage and operation.
•An anti-lock brake, traction control orstability control event may have occurred.Reverse braking assist resumesoperation when the event is complete.
•Make sure the rear view camera and 360degree camera are not dirty orobstructed. If dirty, clean the camera. Ifthe message still appears after cleaningthe camera, wait a short time for themessage to clear. If the message doesnot clear, have the system checked.
•Make sure the cross traffic alert, rearparking aid and side parking aid sensorsare not blocked or faulty. See Locatingthe Cross Traffic Alert Sensors (page318). See Locating the Rear Parking AidSensors (page 256). See Locating theSide Parking Aid Sensors (page 259).
•You recently had your vehicle serviced,or the battery disconnected. Drive yourvehicle a short distance to resumesystem operation.
•Reverse braking assist does not functionwhen you connect a trailer. Operationresumes when you disconnect the trailer.
Note:If the answers to why the system isunavailable do not assist in returning reversebraking assist to available, have the systemchecked as soon as possible.
241
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMReverse Braking Assist (If Equipped)

PARKING AID PRECAUTIONS
WARNING: To help avoid personalinjury, always use caution when in reverse(R) and when using the sensing system.
WARNING: The system may notdetect objects with surfaces that absorbreflection. Always drive with due care andattention. Failure to take care may resultin a crash.
WARNING: Traffic control systems,fluorescent lamps, inclement weather, airbrakes, external motors and fans mayaffect the correct operation of the sensingsystem. This may cause reducedperformance or false alerts.
WARNING: The system may notdetect small or moving objects, particularlythose close to the ground.
WARNING: The parking aid systemcan only assist you to detect objects whenyour vehicle is moving at parking speeds.To help avoid personal injury you musttake care when using the parking aidsystem.
WARNING: The system may notfunction if the sensor is blocked.
WARNING: In cold and severeweather conditions the system may notfunction. Rain, snow and spray can all limitsensor performance.
WARNING: If damage occurs in theimmediate area surrounding the sensor,have your vehicle checked as soon aspossible.
Note:If your vehicle sustains damageleaving the sensors misaligned, this willcause inaccurate measurements or falsealerts.
When you connect a trailer to your vehicle,the rear parking aid detects the trailer andprovides an alert. Disable the parking aidwhen you connect a trailer to prevent thealert.
Note:Connected trailers might be detectedby the vehicle and parking aid turns offautomatically in those instances.
Note:Certain add-on devices installedaround the bumper or fascia may createfalse alerts, for example, large trailer hitches,bike or surfboard racks, license platebrackets, bumper covers or any other devicethat could block the normal detection zoneof the parking aid system. Aftermarket sparetires or spare tire covers mounted to the reartailgate could cause false alerts from thepark aid system. Remove the add-on deviceto prevent false alerts.
Note: Keep the sensors free from snow, iceand large accumulations of dirt. If thesensors are covered, the system's accuracycan be affected.
Do not clean the sensors with sharp objects.
255
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMParking Aids

SWITCHING THE 360 DEGREECAMERA VIEW
Press to access the differentcamera views.
Front normal view provides animage of what is directly in front ofyour vehicle.
Front split view provides anextended view of what is in frontof your vehicle.
Normal + 360 degree viewcontains the normal camera viewnext to a 360 degree camera view.
Rear normal view provides animage of what is directly behindyour vehicle.
Rear split view provides anextended view of what is behindyour vehicle.
The hitch view provides an imageof the area around the tow hitch.
Trailer reverse guidance shows thesides of your truck and trailer. SeeTrailer Reverse Guidance (page375).
Zooms in on the image and parkhold is activated. See Connectinga Trailer (page 345).
Zooms in on the 360 degreeimage. Also provides access tocorner zoom views and front andrear offset views with tire guidelinesdepending on what gear and which drivemode you are in.
Note:The rear normal view and hitch vieware available when your vehicle speed isgreater than 6 mph (10 km/h).
264
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOM360 Degree CameraE337002 E336516 E336517 E310996 E310967 E310974 E350276 E310965 E224485 E337359

WHAT IS ACTIVE PARK ASSIST
Assists you with parking in and out of parkingspaces.
HOW DOES ACTIVE PARK ASSIST
WORK
Active park assist uses sensors to detectparking spaces. The system steers,accelerates, brakes and shifts gears asnecessary to maneuver into or out of aparking space.
ACTIVE PARK ASSIST
PRECAUTIONS
WARNING: You must remain in yourvehicle when the system turns on. At alltimes, you are responsible for controllingyour vehicle, supervising the system andintervening, if required. Failure to take caremay result in the loss of control of yourvehicle, serious personal injury or death.
WARNING: The sensors may notdetect objects in heavy rain or otherconditions that cause interference.
WARNING: You are responsible forcontrolling your vehicle at all times. Thesystem is designed to be an aid and doesnot relieve you of your responsibility todrive with due care and attention. Failureto follow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: Do not use the systemwith accessories that extend beyond thefront or rear of your vehicle, for example atrailer hitch or bike rack. The system is notable to make corrections for the additionallength of the accessories.
SWITCHING ACTIVE PARK ASSIST
ON AND OFF
Press the parking aid button, thenpress the active park assist iconon the touchscreen to bring up fullscreen notifications.
Press the soft keys on the touchscreen toswitch between the parallel park in,perpendicular park in, or parallel park outparking modes.
Cancelling Active Park Assist
To cancel parking assistance at any time,shift out of neutral (N).
Pausing Active Park Assist
To pause parking assistance at any time,release the parking aid button.
If you open the passenger or rear doors,active park assist pauses.
To resume parking, press and hold theparking aid button again.
265
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMActive Park AssistPE326188

HOW DOES ADAPTIVE CRUISE
CONTROL WITH STOP AND GO
WORK
Adaptive cruise control with stop and gouses radar and camera sensors to maintaina set gap between your vehicle and thevehicle in front of you while following it to acomplete stop. Stop and go can also be setto follow a vehicle directly in front of you andadjust the set speed, while you are at acomplete stop.
ADAPTIVE CRUISE CONTROL
PRECAUTIONS
WARNING: You are responsible forcontrolling your vehicle at all times. Thesystem is designed to be an aid and doesnot relieve you of your responsibility todrive with due care and attention. Failureto follow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: Do not use adaptivecruise control on winding roads, in heavytraffic or when the road surface is slippery.This could result in loss of vehicle control,serious injury or death.
WARNING: Pay close attention tochanging road conditions such as enteringor leaving a highway, on roads withintersections or roundabouts, roadswithout visible lanes of travel, roads thatare unpaved, or steep slopes. Failure tofollow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: The system is not a crashwarning or avoidance system.
WARNING: Do not use the systemwhen towing a trailer that has aftermarketelectronic trailer brake controls. Failure tofollow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: Do not use tire sizesother than those recommended becausethis can affect the normal operation of thesystem. Failure to do so may result in a lossof vehicle control, which could result inserious injury.
WARNING: Do not use the systemwith a snow plow blade installed.
WARNING: Do not use the system inpoor visibility, for example fog, heavy rain,spray or snow.
When Following a Vehicle
WARNING: When following a vehiclethat is braking, your vehicle does notalways decelerate quickly enough to avoida crash without driver intervention. Applythe brakes when necessary. Failure tofollow this instruction could result inpersonal injury or death.
270
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMAdaptive Cruise Control