Page 169 of 660

SETTING THE TEMPERATURE
Press the buttons on the touchscreen to setthe temperature in the rear passengercompartment.
DIRECTING THE FLOW OF AIR
Directing Air to the Rear Console AirVents
Press the button on thetouchscreen to direct airflow to therear console air vents.
Directing Air to the Rear Footwell AirVents
Press the button on thetouchscreen to direct airflow torear footwell air vents.
Note:Air can be directed through anycombination of air vents.
REAR AUTO MODE
SWITCHING REAR AUTO MODE ONAND OFF
Press the button on thetouchscreen to switch rearautomatic operation on, then setthe temperature.
The system adjusts the blower motor speed,air distribution, air conditioning operation toreach and maintain the temperature youhave set.
REAR PASSENGER CLIMATE
CONTROL INDICATORS
Illuminates when the rear climatecontrols are locked through thefront climate controls.
Note:If the rear climate controls are lockedand the rear climate system is turned off, theindicator illuminates for a few seconds whenyou try to use any of the rear climatecontrols.
165
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMRear Passenger Climate ControlE356421 E356422 E356421 E356422 E244097 E244098
Page 170 of 660
WHAT IS THE CABIN AIR FILTER
The cabin air filter improves the quality of airin your vehicle by trapping dust, pollen andother particles.
REPLACING THE CABIN AIR FILTER
Replace the filter at regular intervals. SeeScheduled Maintenance (page 529).
Note:Make sure you have a cabin air filterinstalled at all times. This prevents foreignobjects from entering the system. Runningthe system without a filter in place couldresult in degradation or damage to thesystem.
Note:Using an aftermarket cabin air filtercould reduce cabin air filtration and climatecontrol performance.
166
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMInterior Air Quality
Page 171 of 660

FRONT SEAT PRECAUTIONS
WARNING: Sitting improperly, out ofposition or with the seatback reclined toofar can take weight off the seat cushionand affect the decision of the passengersensing system, resulting in serious injuryor death in the event of a crash. Always situpright against your seat back, with yourfeet on the floor.
WARNING: Do not recline the seatbackrest too far as this can cause theoccupant to slide under the seatbelt,resulting in personal injury in the event ofa crash.
WARNING: Do not place objectshigher than the top of the seat backrest.Failure to follow this instruction could resultin personal injury or death in the event ofa sudden stop or crash.
WARNING: Do not adjust the driverseat or seat backrest when your vehicle ismoving. This may result in sudden seatmovement, causing the loss of control ofyour vehicle.
SITTING IN THE CORRECT
POSITION
When you use them properly, the seat, headrestraint, seatbelt and airbags will provideoptimum protection in the event of a crash.
We recommend that you follow theseguidelines:
•Sit in an upright position with the base ofyour spine as far back as possible.
•Do not recline the seat backrest so thatyour torso is more than 30 degrees fromthe upright position.
•Adjust the head restraint so that the topof it is level with the top of your head andas far forward as possible. Make sure thatyou remain comfortable.
•Keep sufficient distance betweenyourself and the steering wheel. Werecommend a minimum of 10 in (25 cm)between your breastbone and the airbagcover.
•Hold the steering wheel with your armsslightly bent.
167
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMFront SeatsE68595
Page 172 of 660

•Bend your legs slightly so that you canpress the pedals fully.
•Position the shoulder strap of the seatbeltover the center of your shoulder andposition the lap strap tightly across yourhips.
Make sure that your driving position iscomfortable and that you can maintain fullcontrol of your vehicle.
POWER SEATS
HEAD RESTRAINT COMPONENTS
The head restraints consist of:
An energy absorbing headrestraint.A
Two steel stems.B
Guide sleeve adjust and releasebutton.C
Guide sleeve unlock and removebutton (If equipped).D
ADJUSTING THE HEAD RESTRAINT
WARNING: Fully adjust the headrestraint before you sit in or operate yourvehicle. This will help minimize the risk ofneck injury in the event of a crash. Do notadjust the head restraint when your vehicleis moving.
WARNING: The head restraint is asafety device. Whenever possible it shouldbe installed and properly adjusted whenthe seat is occupied. Failure to adjust thehead restraint properly could reduce itseffectiveness during certain impacts.
WARNING: Adjust the head restraintsfor all passengers before you drive yourvehicle. This will help minimize the risk ofneck injury in the event of a crash. Do notadjust the head restraints when yourvehicle is moving.
To raise the head restraint, pull the headrestraint up.
To lower the head restraint:
1.Press and hold the adjust and releasebutton.
2.Push the head restraint down.
To tilt the head restraint - if equipped:
168
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMFront SeatsE327921
Page 173 of 660

1.Adjust the seat backrest to an uprightdriving or riding position.
2.Pivot the head restraint forward towardyour head to the preferred position.
After the head restraint reaches theforward-most tilt position, pivot it forwardagain to release it to the rearward, untiltedposition.
Note:Do not attempt to force the headrestraint backward after it is tilted. Instead,continue tilting it forward until the headrestraint releases to the upright position.
Power Head Restraints (If Equipped)
To raise the head restraint, lift the switch up.
To lower the head restraint, press the switchdown.
To move the head restraint forward, pushthe switch forward.
To move the head restraint rearward, pushthe switch rearward.
REMOVING THE HEAD RESTRAINT
1.Pull up the head restraint until it reachesits highest position.
2.Press and hold the adjust and releasebutton and the unlock and removebutton.
3.Pull up the head restraint.
Note:You cannot remove head restraintsthat have audio system speakers.
INSTALLING THE HEAD RESTRAINT
Align the steel stems into the guide sleevesand push the head restraint down until itlocks.
169
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMFront SeatsE327919 E222280
Page 174 of 660
MOVING THE SEAT BACKWARD ANDFORWARDADJUSTING THE SEAT CUSHIONAdjusting the Length of the SeatCushion
Press the top of the control to adjust the leftside of the cushion.
Press the bottom of the control to adjust theright side of the cushion.
170
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMFront SeatsE348863 E349631 E221053
Page 175 of 660
ADJUSTING THE SEAT BACKREST
WARNING: Do not place cargo orany objects behind the seatback beforereturning it to the original position.
WARNING: Do not adjust the driverseat or seat backrest when your vehicle ismoving. This may result in sudden seatmovement, causing the loss of control ofyour vehicle.
Adjusting the Upper Seat Backrest
171
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMFront SeatsE348865 E348864
Page 176 of 660
ADJUSTING THE SEAT HEIGHTADJUSTING THE LUMBAR SUPPORT
MASSAGE SEATS (IF EQUIPPED)
MASSAGE SEAT LIMITATIONS
The vehicle must be running or be inaccessory mode to activate the seats.
The passenger side massage is available ifthe occupant meets the seat sensor weightrequirements.
Allow a few seconds for any selection toactivate. Selecting a different adjustmentcancels the current one in progress. Whenthe seat backrest and cushion are bothactive, the massage alternates betweenzones.
ADJUSTING THE MASSAGE SEATSETTINGS
Lincoln Massage Seats
Increase the massage intensity.A
Select the massage feature.B
Decrease the massage intensity.C
On and off.D
172
2023 Navigator (TB9) Canada/United States of America, enUSA, Edition date: 202207, DOMFront SeatsE349633 E222308 E222219