2019 LINCOLN MKT check engine light

Trailer Brake Controller Connector (If
Equipped)
The connector is located under theinstrument panel above the brake pedal.
Trailer Lamps
WARNING: Never connect any trailerlamp wiring to the vehicle's tail lamp wiring;this may damage the electrical systemresulting in fire. Contact your authorizeddealer as soon as possible for assistancein proper trailer tow wiring installation.Additional electrical equipment may berequired.
Trailer lamps are required on most towedvehicles. Make sure all running lights, brakelights, turn signals and hazard lights areworking.
Before Towing a Trailer
Practice turning, stopping and backing up toget the feel of your vehicle-trailercombination before starting on a trip. Whenturning, make wider turns so the trailerwheels clear curbs and other obstacles.
When Towing a Trailer
•Do not drive faster than 70 mph(113 km/h) during the first 500 mi(800 km).
•Do not make full-throttle starts.
•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughly afteryou have traveled 50 mi (80 km).
•When stopped in congested or heavytraffic during hot weather, place thegearshift in park (P) to aid engine andtransmission cooling and to help A/Cperformance.
•Turn off the speed control with heavyloads or in hilly terrain. The speed controlmay turn off automatically when you aretowing on long, steep grades.
•Shift to a lower gear when driving downa long or steep hill. Do not apply thebrakes continuously, as they mayoverheat and become less effective.
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TowingE211392

Action and descriptionMessage
If the instrument clusterdisplays one of the followingmessages, repeat theprocess.
Not Reset
Reset Cancelled
ENGINE COOLANT CHECK
WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir cap witha thick cloth to prevent the possibility ofscalding and slowly remove the cap.Failure to follow this instruction could resultin personal injury.
WARNING: Do not put coolant in thewindshield washer reservoir. If sprayed onthe windshield, coolant could make itdifficult to see through the windshield.
WARNING: To reduce the risk ofpersonal injury, make sure the engine iscool before unscrewing the coolantpressure relief cap. The cooling system isunder pressure. Steam and hot liquid cancome out forcefully when you loosen thecap slightly.
WARNING: Do not add coolantfurther than the MAX mark.
When the engine is cold, check theconcentration and level of the coolant at theintervals listed in the scheduled maintenanceinformation. See Scheduled Maintenance(page 479).
Note:Make sure that the coolant level isbetween the MIN and MAX marks on thecoolant reservoir.
Note: Coolant expands when it is hot. Thelevel may extend beyond the MAX mark.
Maintain coolant concentration within 48%to 50%, which equates to a freeze pointbetween -29°F (-34°C) and -35°F (-37°C).Coolant concentration should be checkedusing a refractometer. We do not recommendthe use of hydrometers or coolant test stripsfor measuring coolant concentration.
Adding Coolant
WARNING: Do not add enginecoolant when the engine is hot. Failure tofollow this instruction could result inpersonal injury.
WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir cap witha thick cloth to prevent the possibility ofscalding and slowly remove the cap.Failure to follow this instruction could resultin personal injury.
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Maintenance

WARNING: Do not put coolant in thewindshield washer reservoir. If sprayed onthe windshield, coolant could make itdifficult to see through the windshield.
Note: Do not use stop leak pellets, coolingsystem sealants, or non-specified additivesas they can cause damage to the enginecooling or heating systems. Resultingcomponent damage may not be covered bythe vehicle Warranty.
Note: Automotive fluids are notinterchangeable.
It is very important to use prediluted coolantapproved to the correct specification in orderto avoid plugging the small passageways inthe engine cooling system. See Capacitiesand Specifications (page 343). Do not mixdifferent colors or types of coolant in yourvehicle. Mixing of engine coolants or usingan incorrect coolant may harm the engine orcooling system components and may not becovered by the vehicle Warranty.
Note:If prediluted coolant is not available,use the approved concentrated coolantdiluting it to 50/50 with distilled water. SeeCapacities and Specifications (page 343).Using water that has not been deionisedmay contribute to deposit formation,corrosion and plugging of the small coolingsystem passageways.
Note: Coolants marketed for all makes andmodels may not be approved to ourspecifications and may cause damage tothe cooling system. Resulting componentdamage may not be covered by the vehicleWarranty.
If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
To top up the coolant level do the following:
1. Unscrew the cap slowly. Any pressureescapes as you unscrew the cap.
2. Add prediluted coolant approved to thecorrect specification. See Capacities andSpecifications (page 343).
3.Add enough prediluted coolant to reachthe correct level.
4. Replace the coolant reservoir cap, turnit clockwise until you feel a strongresistance.
5. Check the coolant level in the coolantreservoir the next few times you driveyour vehicle. If necessary, add enoughprediluted engine coolant to bring thecoolant level to the correct level.
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.
Note:During normal vehicle operation, thecoolant may change color from orange topink or light red. As long as the coolant isclear and uncontaminated, this color changedoes not indicate the coolant has degradednor does it require the coolant to be drained,the system to be flushed, or the coolant tobe replaced.
In case of emergency, you can add a largeamount of water without engine coolant inorder to reach a vehicle service location. Inthis instance, qualified personnel:
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Maintenance

2. Remove the cap and dipstick and wipeit with a clean, lint-free cloth.
3. Add fluid that meets the Fordspecifications. See Capacities andSpecifications (page 349). Pour the fluiddirectly into the automatic transmissionfluid cap and dipstick hole.
4.Replace the cap and dipstick and removeit again to check the fluid level.
5.Make sure that the fluid level is betweenthe MIN and the MAX marks.
6.Replace the automatic transmission fluidcap and dipstick. Turn it clockwise untilyou feel a strong resistance.
*Vehicles With Turbocharged Engines
WARNING: Do not start the enginewith the air filter removed. This can causedamage not covered by the vehicleWarranty and can result in serious injury.
1. Loosen the clamp holding the air filterassembly to the rubber hose.
2. Remove the air filter assembly securingbolts.
3. Lift the air filter assembly to disengagethe locating pins.
4.Rotate the air filter assembly slightly in acounterclockwise direction.
5. Check the transmission fluid level.
6. Install the air filter assembly in reverseorder. Tighten the air filter assemblysecuring bolts until you feel a strongresistance.
BRAKE FLUID CHECK
WARNING: Do not use any fluid otherthan the recommended brake fluid as thiswill reduce brake efficiency. Use ofincorrect fluid could result in the loss ofvehicle control, serious personal injury ordeath.
WARNING: Only use brake fluid froma sealed container. Contamination with dirt,water, petroleum products or othermaterials may result in brake systemdamage or failure. Failure to adhere to thiswarning could result in the loss of vehiclecontrol, serious personal injury or death.
WARNING: Do not allow the fluid totouch your skin or eyes. If this happens,rinse the affected areas immediately withplenty of water and contact your physician.
WARNING: A fluid level between theMAX and MIN lines is within the normaloperating range and there is no need toadd fluid. A fluid level not in the normaloperating range could compromise theperformance of the system. Have yourvehicle checked immediately.
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Maintenance

Cell phone issues
Possible solutionPossible causeIssue
Refer to your device's manual about audio adjustments.The audio control settings on your cellphone may be affecting SYNC 3performance.
There is background noiseduring a phone call.
Try switching your cell phone off, resetting it or removing the battery,then try again.Possible cell phone malfunction.During a call, I can hear theother person but theycannot hear me.Make sure that the microphone for SYNC 3 is not set to off. Look forthe microphone icon on the phone screen.
To restart your system, shut down the engine, open and close thedoor, and then lock the door and wait for 2-3 minutes. Make sure thatyour SYNC 3 screen is black and the lighted USB port is off.The system may need to be restarted.During a call, I cannot hearthe other person and theycannot hear me.
Check your cell phone's compatibility.This is a cell phone-dependent feature.
SYNC 3 is not able todownload my phonebook.
Make sure you allow SYNC 3 to retrieve contacts from your phone.Refer to your cell manual.
Possible cell phone malfunction.You must switch on your cell phone and the automatic phonebookdownload feature on SYNC 3.
Try switching your cell phone off, resetting it or removing the battery,then try again.
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SYNC™ 3

Check Every Month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Fuel and water separator. Drain if necessary (or if indicated by the information display).
Holes and slots in the tail pipe to make sure they are functional and clear of debris.
Check Every Six Months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary.
Parking brake for proper operation.
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Scheduled Maintenance

A
A/CSee: Climate Control..........................................125
About This Manual............................................7ABSSee: Brakes...........................................................187
ABS driving hintsSee: Hints on Driving With Anti-LockBrakes................................................................188
Accessories....................................................474Exterior Style........................................................474Interior Style.........................................................474Lifestyle.................................................................474Peace of Mind......................................................474
AccessoriesSee: Replacement Parts Recommendation.....12
ACCSee: Using Adaptive Cruise Control.............204
Active Park Assist..........................................193Automatic Steering into Parking Space........196Deactivating the Park Assist Feature.............196Troubleshooting the System.............................197Using Active Park Assist....................................194
Adaptive Headlamps......................................91System Check........................................................92
Adjusting the Headlamps..........................298Horizontal Aim Adjustment..............................299
Vertical Aim Adjustment...................................298
Adjusting the Pedals......................................83Adjusting the Steering Wheel.....................80End of Travel Position..........................................80Memory Feature....................................................80
AFSSee: Adaptive Headlamps...................................91
Airbag Disposal...............................................58Air ConditioningSee: Climate Control..........................................125
Air FilterSee: Changing the Engine Air Filter...............301
AlarmSee: Anti-Theft Alarm...........................................79
All-Wheel Drive..............................................179Ambient Lighting.............................................93Adjusting the Brightness.....................................93Changing the Color..............................................93Switching Ambient Lighting Off........................93Switching Ambient Lighting On........................93
Anti-Theft Alarm..............................................79Arming the Alarm..................................................79Disarming the Alarm.............................................79
Appendices......................................................511Apps.................................................................433.................................................................................433SiriusXM Traffic and Travel Link......................434
At a Glance........................................................16
Audible Warnings and Indicators..............104Headlamps On Warning Chime.......................104Keyless Warning Alert........................................104Parking Brake On Warning Chime..................104
Audio Control....................................................81Seek, Next or Previous.........................................81
Audio System................................................364General Information...........................................364
Audio Unit......................................................366Adjusting the Volume........................................366Changing Radio Stations..................................366Ejecting the CD...................................................366Inserting a CD.....................................................366Rear Seat Audio Controls.................................366Switching the Audio Unit On and Off............366Using Seek, Fast Forward and Reverse.......366
Autolamps.........................................................87Windshield Wiper Activated Headlamps........88
Automatic Climate Control.........................125Setting the Blower Motor Speed....................125Setting the Temperature...................................125Switching Auto Mode On and Off...................125Switching Defrost On and Off..........................125Switching Maximum Air Conditioning On andOff.......................................................................125Switching Recirculated Air On and Off..........125Switching the Air Conditioning On andOff.......................................................................125
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Index

Changing the 12V Battery..........................295Changing the Engine Air Filter..................301Changing the Wiper Blades.......................297Front Wiper Blades............................................298Rear Window Wiper Blade...............................298
Checking MyKey System Status.................66MyKey Distance....................................................66Number of Admin Keys.......................................66Number of MyKeys...............................................66
Checking the Wiper Blades.......................297Child Restraint and SeatbeltMaintenance..................................................46Child Restraint Positioning...........................35Child Safety.......................................................18General Information..............................................18
Child Safety Locks..........................................37Left-Hand Side.......................................................37Right-Hand Side....................................................37
Cleaning Leather Seats..............................309Cleaning Products........................................303Materials...............................................................303
Cleaning the Engine....................................306Cleaning the Exterior..................................304Cleaning the Headlamps..................................304Exterior Chrome Parts.......................................305Exterior Plastic Parts..........................................305Stripes or Graphics............................................305Underbody...........................................................305
Under Hood.........................................................305
Cleaning the Instrument Panel andInstrument Cluster Lens...........................309Cleaning the Interior....................................307Cleaning Black Label or PresidentialInterior...............................................................307
Cleaning the Wheels....................................310Cleaning the Windows and WiperBlades...........................................................306Clearing All MyKeys.......................................66Climate.............................................................410Climate Control..............................................125Climate Controlled Seats.............................147Cooled Seats........................................................148Heated Seats........................................................147
Collision Warning System..........................226PRINCIPLE OF OPERATION............................226
Coolant CheckSee: Engine Coolant Check............................288
Crash Sensors and Airbag Indicator..........57Creating a MyKey...........................................65Programming and Changing ConfigurableSettings...............................................................65
Cross Traffic Alert.........................................222False Alerts..........................................................225Switching the System Off and On..................225System Errors......................................................225
System Lights, Messages and AudibleAlerts.................................................................224System Limitations.............................................224Using the System...............................................222
Cruise Control...................................................81Principle of Operation.......................................203
Cruise controlSee: Using Cruise Control...............................203
Customer Assistance..................................254
D
Data Recording................................................10Event Data Recording...........................................10Service Data Recording.......................................10
Daytime Running Lamps...............................89Direction Indicators........................................92Doors and Locks.............................................68Drive Control.................................................229Lincoln Drive Control........................................229
Driver Alert......................................................212Using Driver Alert................................................213
Driver and Passenger Airbags....................50Children and Airbags............................................51Proper Driver and Front Passenger SeatingAdjustment..........................................................51
Driving Aids....................................................212Driving Hints..................................................245
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Index