2018 LINCOLN NAVIGATOR lock

Locking and Unlocking the Doors withthe Key Blade
A key cylinder is located under the driverside door handle. You can use your keyblade to manually lock and unlock the driverside door. See Remote Control (page 63).
Smart Unlocks for Intelligent AccessKeys
This helps to prevent you from locking yourkey inside the passenger compartment orrear cargo area.
When you electronically lock your vehiclewith any door open, the transmission is inpark (P) and the ignition is off, the systemsearches for an intelligent access key insideyour vehicle after you close the last door. Ifthe system finds a key, all the doorsimmediately unlock and the horn soundstwice, indicating that a key is inside.
You can override the smart unlock featureand intentionally lock the intelligent accesskey inside your vehicle.
To do this, lock your vehicle after you haveclosed all the doors by:
•Using the keyless entry keypad.
•Pressing the lock button on anotherintelligent access key.
When you open one of the front doors andlock your vehicle using the power door lockcontrol, all doors will lock then unlock if:
•The ignition is on.
•The ignition is off and the transmissionis not in park (P).
Autolock (If Equipped)
Autolock locks all the doors when:
•All doors are closed.
•The ignition is on.
•You shift into any gear putting yourvehicle in motion.
•Your vehicle reaches a speed greaterthan 12 mph (20 km/h).
Autolock repeats when:
•You open then close any door while theignition is on and your vehicle speed is9 mph (15 km/h) or lower.
•Your vehicle reaches a speed greaterthan 12 mph (20 km/h).
Autounlock
Autounlock unlocks all the doors when:
•The ignition is on, all the doors areclosed, and your vehicle has beenmoving at a speed greater than 12 mph(20 km/h).
•Your vehicle comes to a stop and youswitch the ignition off, or to the accessoryposition.
•You open the driver door within 10minutes of switching the ignition off or toaccessory.
Note:The doors do not autounlock if youelectronically lock your vehicle after youswitch the ignition off and before you openthe driver door.
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Doors and Locks

Enabling or Disabling Autounlock
You can enable or disable the autounlockfeature in the information display or anauthorized dealer can do it for you. SeeGeneral Information (page 119).
Illuminated Entry
The interior lamps and some exterior lampsilluminate when you unlock the doors withthe remote control.
The lamps turn off if:
•The ignition is on.
•You press the remote control lock button.
•25 seconds have elapsed.
The lamps do not turn off if:
•You turn them on with the lamp control.
•Any door is open.
Illuminated Exit
The interior lamps and some exterior lampsilluminate when all doors are closed and youswitch the ignition off.
The lamps turn off if all the doors remainclosed and:
•25 seconds have elapsed.
•You press the push button ignitionswitch.
Approach Detection Illumination
When you approach your vehicle and a validkey is detected, the exterior door handlesand some exterior lamps illuminate.
Battery Saver
If you leave the courtesy lamps, interiorlamps or headlamps on, the battery savershuts them off 10 minutes after you switchthe ignition off.
Battery Saver for Intelligent Access Keys
If you leave the ignition switched on, it shutsoff when it detects a certain amount ofbattery drain, or after 45 minutes.
KEYLESS ENTRY
SECURICODE™ KEYLESS ENTRYKEYPAD
The keypad is near the driver window. Itilluminates when touched.
Note: If you enter your entry code too faston the keypad, the unlock function may notwork. Enter your entry code again moreslowly.
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Doors and LocksE138637

You can use the keypad to:
•Lock or unlock the doors.
•Unlock the liftgate glass.
•Program and erase user codes.
•Arm and disarm the anti-theft alarm.
You can operate the keypad with thefactory-set five-digit entry code. The codeis on the owner's wallet card in the glove boxand is available from an authorized dealer. You can also program up to five of your ownfive-digit personal entry codes.
Programming a Personal Entry Code
To create your own personal entry code:
1. Enter the factory-set five-digit code.
2. Press 1·2 on the keypad within fiveseconds.
3.Enter your personal five-digit code. Youmust press each number within fiveseconds of each other.
4.Press 1·2 on the keypad to save personalcode 1.
The doors lock then unlock to confirm thatprogramming was successful.
To program additional personal entry codes,repeat Steps 1-3, then for Step 4:
•Press 3·4 to save personal code 2
•Press 5·6 to save personal code 3
•Press 7·8 to save personal code 4
•Press 9·0 to save personal code 5.
You may also program a personal entry codethrough the information display.
Tips:
•Do not set a code that uses five of thesame number.
•Do not use five numbers in sequentialorder.
•The factory-set code works even if youhave set your own personal code.
Erasing a Personal Code
1. Enter the factory-set 5-digit code.
2. Press and release 1·2 on the keypadwithin five seconds.
3. Press and hold 1·2 for two seconds. Youmust do this within five seconds ofcompleting Step 2.
All personal codes erase and only thefactory-set 5-digit code works.
Anti-Scan Feature
The keypad goes into an anti-scan mode ifyou enter the wrong code seven times. Thismode turns off the keypad for one minuteand the keypad lamp flashes.
The anti-scan feature turns off after:
•One minute of keypad inactivity.
•Pressing the unlock button on the remotecontrol.
•Switching the ignition on.
Locking and Unlocking
To Unlock All Doors
Enter the factory-set 5-digit code or yourpersonal code to unlock all doors.
To Lock All Doors
Press and hold 7·8 and 9·0 at the same timewith the driver door closed to lock all doors.You do not need to enter the keypad codefirst.
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Doors and Locks

To Unlock the Liftgate Glass
Enter the factory-set 5-digit code or yourpersonal code, then press 5·6 to unlock theliftgate glass.
Displaying the Factory-Set Code
Note:Two programmed intelligent accesskeys are required for this procedure.
1. Open the floor console storagecompartment lid.
2. With the buttons facing the rear of yourvehicle and the key ring facing upward,place the first intelligent access key intothe backup slot inside the center console.
3. Press the push button ignition switchonce and wait for a few seconds.
4. Press the push button ignition switchagain and remove the intelligent accesskey from the center console.
5. Insert the second programmed key intothe backup slot in the center console,then press the push button ignitionswitch.
The factory-set code appears in theinformation display for a few seconds.
Note:The code may not display until afterany other warning messages first display.
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Doors and Locks

Note: Objects too close to your vehicle, forexample a wall, garage door or anothervehicle may come into contact with themoving liftgate. Make sure the area behindyour vehicle is free from obstruction and thatthere is enough room for you to operate theliftgate. This could damage the liftgate andits components.
Note:Be careful when opening or closingthe liftgate in a garage or other enclosedarea to avoid damaging the liftgate.
Note: Do not leave the liftgate open whendriving. This could damage the liftgate andits components.
From the Instrument Panel
With the transmission in park (P),press the button on the instrumentpanel.
Remote Control
Press the button twice within a fewseconds.
Outside Control
Liftgate window. See LiftgateWindow (page 110).A
Liftgate.B
Opening the Liftgate
1. Unlock the liftgate with the remotecontrol or power door unlock control. Ifan intelligent access key is within 3 ft(1 m) of the liftgate, the liftgate unlockswhen you press the liftgate releasebutton.
2. Press button B.
Note:Allow the power system to open theliftgate. Manually pushing or pulling theliftgate may activate the system’s obstacledetection and stop the power operation orreverse its direction, replicate a strut failureor damage mechanical components.
Stopping the Liftgate Movement
Note: Do not apply sudden excessive forceto the liftgate when it is in motion. This coulddamage the power liftgate and itscomponents.
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Liftgate E138630 E247048

PASSIVE ANTI-THEFT SYSTEM
Note: The system is not compatible withaftermarket remote start systems. Use ofthese systems may result in vehicle startingproblems and a loss of security protection.
Note:Metallic objects, electronic devices ora second coded key on the same key chainmay cause vehicle starting problems if theyare too close to the key when starting theengine. Prevent these objects from touchingthe coded key while starting the engine.Switch the ignition off, move all objects onthe key chain away from the coded key andrestart the engine if a problem occurs.
Note:Do not leave a duplicate coded keyin the vehicle. Always take your keys andlock all doors when leaving the vehicle.
SecuriLock™
The system is an engine immobilizationsystem. The intended design is to helpprevent the engine from starting unless acoded key programmed to your vehicle isused. Using the wrong key may prevent theengine from starting. A message may appearin the information display.
If you are unable to start the engine with acorrectly coded key, a malfunction hashappened and a message may appear in theinformation display.
Automatic Arming
The vehicle arms immediately after youswitch the ignition off.
Automatic Disarming
If you switch the ignition on with a coded keyyou disarm the vehicle. If you unlock thedoors with the touch handle you disarm thealarm.
Replacement Keys
Note:Your vehicle comes equipped with twointelligent access keys.
The intelligent access key functions as aprogrammed key that operates the driverdoor lock and activates the intelligent accesswith push button start system, as well as aremote control.
If your programmed transmitters are lost orstolen and you do not have an extra codedkey, you will need to have your vehicletowed to an authorized dealer. You need toerase the key codes from your vehicle andprogram new coded keys.
Store an extra programmed key away fromthe vehicle in a safe place to help preventany inconveniences. See your authorizeddealer to purchase additional spare orreplacement keys.
Programming a Spare Intelligent AccessKey
Note:Do not place the device on thewireless accessory charging area whenprogramming intelligent access keys.
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Security

ANTI-THEFT ALARM - VEHICLES
WITH: INTERIOR SENSOR
Alarm System
Perimeter Alarm
The perimeter alarm is a deterrent againstunauthorized access to your vehicle throughthe doors and the hood.
Interior Sensors
Note:Do not cover up the interior lamp unitsensors.
The interior lamp unit sensors are in theoverhead console. The sensors act as adeterrent against unauthorized intrusion bysensing any movement inside your vehicle.
Inclination Sensors
When you lock your vehicle and arm thealarm, the sensors are designed to detectan attempt to raise your vehicle, for exampleto remove a wheel or to tow it away.
Alarm Settings
ALL SENSORS ACTIVE is the standardsetting. In this mode, the interior sensors areon when you arm the alarm.
In PERIMETER SENSING mode, the interiorsensors are off when you arm the alarm.
You can change the setting through theinformation display. See General Information(page 119).
Ask on Exit (If Equipped)
You can set the information display to askyou each time which level of guard you wishto set.
Triggering the Alarm
Once armed, the alarm triggers in any of thefollowing ways:
•If someone opens a door, the liftgate orthe hood without a valid key or remotecontrol.
•If you switch your vehicle on without acorrectly coded key.
•If the interior sensors detect movementwithin your vehicle.
If the alarm triggers, the alarm horn soundsfor 30 seconds and the hazard flashers turnon for five minutes.
Any further attempts to perform one of theabove triggers the alarm again.
Arming the Alarm
To arm the alarm, lock your vehicle. SeeDoors and Locks (page 72).
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Security

Disarming the Alarm
Vehicles Without Keyless Entry
Disarm and silence the alarm by unlockingthe doors with the key and switching yourvehicle on with a correctly coded key, or byunlocking the doors with the remote control.
Vehicles with Keyless Entry
Note:A valid remote control must be locatedwithin the detection range of that door forkeyless entry. See Keyless Entry (page 76).
Disarm and silence the alarm by unlockingthe doors and switching your vehicle on, orby unlocking the doors with the remotecontrol.
ANTI-THEFT ALARM - VEHICLES
WITH: ANTI-THEFT ALARM
SYSTEM
The system will warn you of an unauthorizedentry to your vehicle. It will be triggered ifany door, the luggage compartment or thehood is opened without using the key,remote control or keyless entry keypad.
The direction indicators will flash and thehorn will sound if unauthorized entry isattempted while the alarm is armed.
Take all remote controls to an authorizeddealer if there is any potential alarm problemwith your vehicle.
Arming the Alarm
The alarm is ready to arm when there is nota key in your vehicle. Electronically lock yourvehicle to arm the alarm.
Disarming the Alarm
Disarm the alarm by any of the followingactions:
•Unlock the doors or luggagecompartment with the remote control orkeyless entry keypad.
•Switch your vehicle on or start yourvehicle.
•Use a key in the driver door to unlockyour vehicle, then switch your vehicle onwithin 12 seconds.
Note:Pressing the panic button on theremote control will stop the horn and signalindicators, but will not disarm the system.
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Security