2019 LINCOLN NAVIGATOR air condition

The fact that the seatbelt pretensioners orfront airbags did not activate for both frontseat occupants in a crash does not meanthat something is wrong with the system.Rather, it means the restraints control moduledetermined the accident conditions (crashseverity, belt usage) were not appropriate toactivate these safety devices.
•The design of the front airbags is toactivate only in frontal and near-frontalcrashes (not rollovers, side impacts orrear impacts) unless the crash causessufficient frontal deceleration.
•The design of the seatbelt pretensionersand rear inflatable belts is to activate infrontal, near-frontal and side crashes, andin rollovers.
•The design of the side airbags is to inflatein certain side impact crashes. Sideairbags may activate in other types ofcrashes if the vehicle experiencessufficient sideways motion ordeformation.
•The design of the Safety Canopy is toinflate in certain side impact crashes orrollover events. The Safety Canopy mayactivate in other types of crashes if thevehicle experiences sufficient sidewaysmotion or deformation, or a certainlikelihood of rollover.
AIRBAG DISPOSAL
Contact your authorized dealer as soon aspossible. Airbags must be disposed of byqualified personnel.
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Supplementary Restraints System

GENERAL INFORMATION
Condensation in the Exterior FrontLamps and Rear Lamps
Exterior front lamps and rear lamps havevents to accommodate normal changes inair pressure.
Condensation can be a natural by-productof this design. When moist air enters thelamp assembly through the vents, there is apossibility that condensation can occur whenthe temperature is cold. When normalcondensation occurs, a fine mist can form onthe interior of the lens. The fine misteventually clears and exits through the ventsduring normal operation.
Clearing time may take as long as 48 hoursunder dry weather conditions.
Examples of acceptable condensation are:
•The presence of a fine mist (no streaks,drip marks or large droplets).
•A fine mist covers less than 50% of thelens.
Examples of unacceptable condensation are:
•A water puddle inside the lamp.
•Streaks, drip marks or large dropletspresent on the interior of the lens.
If you see any unacceptable condensation,have your vehicle checked by an authorizeddealer.
LIGHTING CONTROL
Lamps off.A
Parking lamps, instrument panellamps, license plate lamps and taillamps.
B
Headlamp low beam.C
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LightingE142449

Status Bar.A
Speedometer.B
Right Information Group.C
Fuel Gauge.D
Coolant Gauge.E
Left Information Group.F
Status Bar
Displays information related to the currentaudio source, compass direction and outsideair temperature.
Left and Right Information Group
Information that appears depends on currentgauge view and on-demand settings. SeeGeneral Information (page 120).
Fuel Gauge
The fuel gauge indicates about how muchfuel is in the fuel tank.
The arrow adjacent to the fuel pump symbolindicates on which side of your vehicle thefuel filler door is located.
Note:The fuel gauge may vary slightly whenyour vehicle is moving or on a slope.
Low Fuel Reminder
A low fuel level reminder displays andsounds when the distance to empty reaches75 mi (120 km) to empty for MyKey, and at50 mi (80 km), 25 mi (40 km), 10 mi (20 km)and 0 mi (0 km) for all vehicle keys.
Note:The low fuel reminder can appear atdifferent fuel gauge positions depending onfuel economy conditions. This variation isnormal.
Engine Coolant Temperature Gauge
Indicates engine coolant temperature. Atnormal operating temperature, the levelindicator will be in the normal range. If theengine coolant temperature exceeds thenormal range, stop your vehicle as soon assafely possible, switch off the engine and letthe engine cool.
WARNING: Do not remove thecoolant reservoir cap when the coolingsystem is hot. Wait 10 minutes for thecooling system to cool down. Cover thecoolant reservoir cap with a thick cloth toprevent the possibility of scalding andslowly remove the cap. Failure to followthis instruction could result in personalinjury.
WARNING LAMPS AND
INDICATORS
The following warning lamps and indicatorsalert you to a vehicle condition that maybecome serious. Some lamps illuminatewhen you start your vehicle to make surethey work. If any lamps remain on afterstarting your vehicle, refer to the respectivesystem warning lamp for further information.
Note:Some warning indicators appear inthe information display and operate thesame as a warning lamp but do notilluminate when you start your vehicle.
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Instrument Cluster

Navigation Display Area.D
Status Bar.E
Speedometer Display Area.F
Signaling and Traffic Indication
Displays direction indicators, blind spotinformation (if direction indicators are active)and cross traffic alert.
Left Information Group
Displays incoming call information.
ADAS Display Area
Displays ACC and lane keeping systemstatus and warnings.
Navigation Display Area
Displays navigation next turn instructions.
Status Bar
Displays distance to empty (DTE), time andoutside air temperature. Next to DTE, thefuel gauge fill color changes to yellow in lowfuel conditions. You can switch off the statusbar in the HUD settings menu.
Speedometer Display Area
Displays current vehicle speed, speed limit(if available in the map database) and yourtransmission gear selection.
Configuring The Head Up Display
You can control the system's options throughthe information display by using the HUD,OK and arrow buttons on the right-hand sideof your steering wheel. See GeneralInformation (page 120). You can adjust thedisplay according to your height to makeviewing the content easier. You can alsoadjust what content displays and thebrightness of the content. The system'soptions appear in the instrument clusterwhile the updates happen in the HUD.
Note:If HUD On is unchecked, other optionsof the system are hidden.
Note:The HUD menu automatically closesafter a certain period of inactivity.
Note:The HUD image brightnessautomatically adjusts to the brightness ofthe ambient environment. You have theability to adjust the brightness furtheraccording to your preference.
Note:In some instances, sunlight can causesome reflections in and around the HUDimage.
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Information Displays

Maintaining Your Head Up Display
•Do not place objects onto the transparentcover, as they may block you from seeingportions of the image. These objectscould also damage the cover and affectthe quality of the projected image.
•The system uses a special windshielddesigned to provide the optimum imagequality. You must replace the windshieldin a vehicle with this system with acertified original equipmentmanufactured (OEM) head up displaywindshield. Replacing this system'swindshield with a non-head up displaywindshield causes a double image ordistorted image. Have an authorizeddealer or authorized repair facility replacethe windshield.
•Light conditions such as oncomingheadlamps, sunrise, sunset or reflectionsoff of wet road surfaces can affect thedriver's ability to see the HUD image.
•Clean the windshield often for optimalHUD performance. See Cleaning theWindows and Wiper Blades (page 381).
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Information Displays

When one indicator is on, the blower motoradjusts to the lowest speed to reach theselected temperature with the least amountof cabin noise.
Note:The system starts at the previous fansetting when you switch on AUTO.
Note:You can also switch off dual zonemode by pressing and holding the button formore than two seconds.
Switching Defrost On and Off
Press and release the button todistribute air through thewindshield air vents and de-mister.
Air directed to the instrument panel andfootwell air vents turns off. You can also usethis setting to defog and clear the windshieldof a thin covering of ice.
Switching the Air Conditioning On andOff
Press and release the button.
Use air conditioning with recirculated air toimprove cooling performance and efficiency.
Note:In certain conditions (for example,maximum defrost) the air conditioningcompressor may continue to operate eventhough you switch off the air conditioning.
Switching the Heated Seats On and Off
Press and release the button tocycle through the various heatsettings and off.
See Heated Seats (page 177).
Switching Maximum Air ConditioningOn and Off
Press and release the button formaximum cooling.
The left-hand and right-hand settings set toLO, recirculated air flows through theinstrument panel air vents, air conditioningturns on and the blower motor adjusts to thehighest speed.
Switching Recirculated Air On and Off
Press and release the button toswitch between outside air andrecirculated air.
The air currently in the passengercompartment recirculates. This may reducethe time needed to cool the interior (whenused with A/C) and reduce unwanted odorsfrom entering your vehicle.
Note:Recirculated air may turn off (orprevent you from switching on) in all air flowmodes except MAX A/C to reduce the riskof fogging. Recirculation may also turn onand off in various air distribution controlcombinations during hot weather to improvecooling efficiency.
Switching the Ventilated Seats On andOff
Press and release the button tocycle through the variousventilated seat settings and off.
See Climate Controlled Seats (page 179).
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•Spill liquid on the front seats. This maycause the air vent holes to becomeblocked and not work properly.
•Place cargo or objects under the seats.They may block the air intake causingthe air vents to not work properly.
The ventilated seats only function when theengine is running.
Press this symbol to cycle through thevarious ventilation settings and off. Moreindicator lights indicate higher fan speeds.
If the engine falls below 350 RPM while theventilated seats are on, the feature turnsitself off. You need to reactivate it.
Note:To improve comfort, use the ventilatedseats along with the vehicle’s airconditioning system.
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•Elevation is below about 11,000 ft(3,350 m).
•Ambient temperature is moderate.
•If equipped with selectable drive modesand when you select Normal, Conserve,Slippery.
•The trailer is not connected.
•Tow haul mode not engaged.
•You have not selected Manual mode.
The green Auto-Start-Stopindicator light on the instrumentcluster will illuminates to indicatewhen the automatic engine stop occurs.
If the instrument cluster isequipped with a greyAuto-Start-Stop indicator light, itilluminates when automatic engine stop isnot available due to one of the above notedconditions not being met.
Automatic Engine Restart
Any of the following conditions results in anautomatic restart of the engine:
•You have removed your foot from thebrake pedal.
•You press the accelerator pedal.
•You press the accelerator and the brakepedal at the same time.
•The driver seatbelt becomes unfastenedor the driver door is ajar.
•Your vehicle is moving.
•The interior compartment does not meetcustomer comfort when air conditioningor heat is on.
•Fogging of the windows could occur andthe air conditioning is on.
•The battery is not within optimaloperating conditions.
•You have exceeded the maximum engineoff time.
•When you press the Auto-Start-Stopbutton with the engine automaticallystopped.
•The front defroster is turned to the Maxsetting.
•When you shift into park (P) the enginewill restart.
Any of the following conditions may result inan automatic restart of the engine:
•You have increased the blower fan speedor changed the climate controltemperature.
•You have an electrical accessory turnedon or plugged in.
Note:You may notice that the climate seatfan fluctuates during an automatic restart.
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