2018 LINCOLN MKX service

ActionMessage
Displays when the electric parking brake is set but has not been released.Park Brake Use Switch to Release
Displays when the electric parking brake is set but has not been released and the vehicle ismoving.To Release: Press Brake and Switch
The electric park brake system has detected a condition that requires service. See an authorizeddealer.Park Brake Limited Function ServiceRequired
Displays when the electric parking brake was not released causing it to overheat.Park Brake System Overheated
Displays when the electric parking brake is set and the vehicle is started.Park Brake Not Released
Displays when the electric parking brake is set.Park Brake Applied
Displays when the electric parking brake is released.Park Brake Released
Power Steering
ActionMessage
The power steering system has detected a condition that requires service. See an authorizeddealer.Steering Lock Malfunction Service Now
The power steering system is not working. Stop the vehicle in a safe place. Contact an authorizeddealer.Steering Loss Stop Safely
The power steering system has detected a condition within the power steering system thatrequires service. Contact an authorized dealer.Steering Assist Fault Service Required
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Information Displays

Transmission
ActionMessage
See an authorized dealer.Transmission Malfunction Service Now
The transmission is overheating and needs to cool. Stop in a safe place as soon as it’s possible.Transmission Overheating Stop Safely
The transmission has overheated and needs to cool. Stop in a safe place as soon as it’s possible.Transmission Over Temperature StopSafely
See an authorized dealer.Transmission Service Required
Transmission is getting hot. Stop to let it cool.Transmission Too Hot Press Brake
The transmission has limited functionality. See an authorized dealer.Transmission Limited Function See Manual
Transmission is too cold. Wait for it to warm up before you drive.Transmission Warming Up Please Wait
A reminder to shift into park. In addition, this message is typical after reconnecting or rechargingthe battery until you cycle the ignition to the on mode. See Changing the 12V Battery (page324).
Transmission Not in Park
Displays when the transmission has adjusted the shift strategy.Transmission Adjusted
Displays when the transmission is adjusting the shift strategy.Transmission AdaptMode
Displays when the transmission shift lever is locked and unable to select gears.Transmission IndicatMode Lockup On
Displays when the transmission shift lever is unlocked and free to select gears.Transmission IndicatMode Lockup Off
Displays when an invalid gear has been selected.Invalid Gear Selection
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Information Displays

ActionMessage
Displays when the brake pedal needs to be depressed.Press Brake Pedal
Displays when the brake pedal needs to be depressed to enable the transmission to shift frompark.Depress Brake to Shift from Park
Displays when the neutral button N needs to be pressed again to enter neutral hold. See Auto-matic Transmission (page 188).Press N again to Enter Stay in NeutralMode
Displays when neutral hold is active. See Automatic Transmission (page 188).Stay in Neutral Mode Engaged
Displays when neutral hold is active. See General Information (page 118).Stay in Neutral Tow Engaged See Manualto Disable
Displays when there is a system fault and the park brake needs to be depressed before exitingthe vehicle. See an authorized dealer.SHIFT SYS FAULT Confirm Park BrakeApply Before Exiting the Vehicle
Displays when there is a system fault and the park brake needs to be depressed before exitingthe vehicle. See an authorized dealer.SHIFT SYS FAULT Cannot Shift Trans UsePark Brake to Secure Vehicle
See an authorized dealer.SHIFT SYS FAULT Service Required
Displays when there is a system fault while the vehicle is shifting to park. See an authorizeddealer.SHIFT SYS FAULT Vehicle is Shifting toPark
Displays when there is a system fault while the vehicle is shifting to reverse. See an authorizeddealer.SHIFT SYS FAULT Reverse UnavailableService Required
See an authorized dealer.SHIFT SYS FAULT Drive Unavailable SelectS for Drive Service Required
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Information Displays

ActionMessage
See an authorized dealer.SHIFT SYS FAULT Neutral UnavailableService Required
See an authorized dealer.SHIFT SYS FAULT Sport UnavailableService Required
Displays when neutral tow is active and the ignition needs to be turned off. See Towing theVehicle on Four Wheels (page 269).Neutral Tow Engaged Turn Ignition Off forTowing
Displays while attempting to exit neutral tow. The brake pedal needs to be depressed and parkbutton selected to deactivate. See Towing the Vehicle on Four Wheels (page 269).Neutral Tow Engaged Depress Brake andSelect Park to Exit Neutral Tow
Displays when neutral tow is active and the park brake needs to be released. See Towing theVehicle on Four Wheels (page 269).Neutral Tow Remove Park Brake forTowing
Displays when neutral tow has been deactivated.Neutral Tow Disengaged
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Information Displays

EMISSION LAW
WARNING
Do not remove or alter the originalequipment floor covering or insulationbetween it and the metal floor of the vehicle.The floor covering and insulation protectoccupants of the vehicle from the engineand exhaust system heat and noise. Onvehicles with no original equipment floorcovering insulation, do not carry passengersin a manner that permits prolonged skincontact with the metal floor. Failure to followthese instructions may result in fire orpersonal injury.
U.S. federal laws and certain state lawsprohibit removing or rendering inoperativeemission control system components. Similarfederal or provincial laws may apply inCanada. We do not approve of any vehiclemodification without first determiningapplicable laws.
Tampering with emissions controlsystems including related sensorsor the Diesel Exhaust Fluid systemcan result in reduced engine power and theillumination of the service engine soon light.
Tampering With a Noise ControlSystem
Federal laws prohibit the following acts:
•Removal or rendering inoperative by anyperson other than for purposes ofmaintenance.
•Repair or replacement of any device orelement of the design incorporated intoa new vehicle for the purpose of noisecontrol prior to its sale or delivery to theultimate purchaser or while it is in use.
•The use of the vehicle after any personremoves or renders inoperative anydevice or element of the design.
The U.S. Environmental Protection Agencymay presume to constitute tampering asfollows:
•Removal of hood blanket, fender apronabsorbers, fender apron barriers,underbody noise shields or acousticallyabsorptive material.
•Tampering or rendering inoperative theengine speed governor, to allow enginespeed to exceed manufacturerspecifications.
If the engine does not start, runs rough,experiences a decrease in engineperformance, experiences excess fuelconsumption or produces excessive exhaustsmoke, check for the following:
•A plugged or disconnected air inletsystem hose.
•A plugged engine air filter element.
•Water in the fuel filter and waterseparator.
•A clogged fuel filter.
•Contaminated fuel.
•Air in the fuel system, due to looseconnections.
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Engine Emission Control

The scheduled maintenance items listed inscheduled maintenance information areessential to the life and performance of yourvehicle and to its emissions system.
If you use anything other than Ford,Motorcraft or Ford-authorized parts formaintenance replacements or for service ofcomponents affecting emission control, suchnon-Ford parts should be equivalent togenuine Ford Motor Company parts inperformance and durability.
Illumination of the service engine soonindicator, charging system warning light orthe temperature warning light, fluid leaks,strange odors, smoke or loss of enginepower could indicate that the emissioncontrol system is not working properly.
An improperly operating or damaged exhaustsystem may allow exhaust to enter thevehicle. Have a damaged or improperlyoperating exhaust system inspected andrepaired immediately.
Do not make any unauthorized changes toyour vehicle or engine. By law, vehicleowners and anyone who manufactures,repairs, services, sells, leases, tradesvehicles, or supervises a fleet of vehicles arenot permitted to intentionally remove anemission control device or prevent it fromworking. Information about your vehicle’semission system is on the Vehicle EmissionControl Information Decal located on or nearthe engine. This decal also lists enginedisplacement.
Please consult your warranty information forcomplete details.
On-Board Diagnostics (OBD-II)
Your vehicle has a computer known as theon-board diagnostics system (OBD-II) thatmonitors the engine’s emission controlsystem. The system protects the environmentby making sure that your vehicle continuesto meet government emission standards. TheOBD-II system also assists a servicetechnician in properly servicing your vehicle.
When the service engine soonindicator illuminates, the OBD-IIsystem has detected a malfunction.Temporary malfunctions may cause theservice engine soon indicator to illuminate.Examples are:
1. Your vehicle has run out of fuel—theengine may misfire or run poorly.
2.Poor fuel quality or water in the fuel—theengine may misfire or run poorly.
3. The fuel fill inlet may not have closedproperly. See Refueling (page 180).
4. Driving through deep water—theelectrical system may be wet.
You can correct these temporarymalfunctions by filling the fuel tank with goodquality fuel, properly closing the fuel fill inletor letting the electrical system dry out. Afterthree driving cycles without these or anyother temporary malfunctions present, theservice engine soon indicator should stay offthe next time you start the engine. A drivingcycle consists of a cold engine startupfollowed by mixed city and highway driving.No additional vehicle service is required.
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Engine Emission Control

If the service engine soon indicator remainson, have your vehicle serviced at the firstavailable opportunity. Although somemalfunctions detected by the OBD-II may nothave symptoms that are apparent, continueddriving with the service engine soon indicatoron can result in increased emissions, lowerfuel economy, reduced engine andtransmission smoothness and lead to morecostly repairs.
Readiness for Inspection andMaintenance (I/M) Testing
Some state and provincial and localgovernments may haveInspection/Maintenance (I/M) programs toinspect the emission control equipment onyour vehicle. Failure to pass this inspectioncould prevent you from getting a vehicleregistration.
If the service engine soon indicatoris on or the bulb does not work,your vehicle may need service.See On-Board Diagnostics.
Your vehicle may not pass the I/M test if theservice engine soon indicator is on or notworking properly (bulb is burned out), or ifthe OBD-II system has determined that someof the emission control systems have notbeen properly checked. In this case, thevehicle is not ready for I/M testing.
If the vehicle’s engine or transmission hasjust been serviced, or the battery hasrecently run down or been replaced, theOBD-II system may indicate that the vehicleis not ready for I/M testing. To determine ifthe vehicle is ready for I/M testing, turn theignition key to the on position for 15 secondswithout cranking the engine. If the serviceengine soon indicator blinks eight times, itmeans that the vehicle is not ready for I/Mtesting; if the service engine soon indicatorstays on solid, it means that your vehicle isready for I/M testing.
The OBD-II system checks the emissioncontrol system during normal driving. Acomplete check may take several days.
If the vehicle is not ready for I/M testing, youcan perform the following driving cycleconsisting of mixed city and highway driving:
1. 15 minutes of steady driving on anexpressway or highway followed by 20minutes of stop-and-go driving with atleast four 30-second idle periods.
2.Allow your vehicle to sit for at least eighthours with the ignition off. Then, start thevehicle and complete the above drivingcycle. The vehicle must warm up to itsnormal operating temperature. Oncestarted, do not turn off the vehicle untilthe above driving cycle is complete.
If the vehicle is still not ready for I/M testing,you need to repeat the above driving cycle.
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Engine Emission Control

USING ALL-WHEEL DRIVE
All-wheel drive uses all four wheels to powerthe vehicle. This increases traction, enablingyou to drive over terrain and road conditionsthat a conventional two-wheel drive vehiclecannot. The AWD system is active all the timeand requires no input from the operator.
Note:Your AWD vehicle is not intended foroff-road use. The AWD feature gives yourvehicle some limited off-road capabilities inwhich driving surfaces are relatively level,obstruction-free and otherwise similar tonormal on-road driving conditions. Operatingyour vehicle under other than thoseconditions could subject the vehicle toexcessive stress which might result indamage which is not covered under yourwarranty.
Note:A warning message will be displayedin the information display when an AWDsystem fault is present See InformationMessages (page 125). An AWD system faultwill cause the AWD system to default tofront-wheel drive only mode. When thiswarning message is displayed, have yourvehicle serviced at an authorized dealer
Note:A warning message will be displayedin the information display if the AWD systemhas overheated See Information Messages(page 125). This condition may occur if thevehicle was operated in extreme conditionswith excessive wheel slip, such as deepsand. To resume normal AWD function assoon as possible, stop the vehicle in a safelocation and stop the engine for at least 10minutes. After the engine has been restartedand the AWD system has adequately cooled,the warning message will turn off and normalAWD function will return.
Do not use a spare tire of a different sizeother than the tire provided. If the mini-sparetire is installed, the AWD system may disableautomatically and enter front-wheel driveonly mode to protect driveline components.This condition will be indicated by a warningin the information display See InformationMessages (page 125). If there is a warningmessage in the information display fromusing the spare tire, this indicator should turnoff after reinstalling the repaired or replacednormal road tire and cycling the ignition offand on. It is recommended to reinstall the
repaired or replaced road tire as soon aspossible. Major dissimilar tire sizes betweenthe front and rear axles could cause the AWDsystem to stop functioning and default tofront-wheel drive or damage the AWDsystem.
Driving In Special Conditions With All-Wheel Drive (AWD)
AWD vehicles are equipped for driving onsand, snow, mud and rough roads and haveoperating characteristics that are somewhatdifferent from conventional vehicles, both onand off the highway.
Under severe operating conditions, the A/Cmay cycle on and off to protect overheatingof the engine.
Basic operating principles in specialconditions
•Drive slower in strong crosswinds whichcan affect the normal steeringcharacteristics of your vehicle.
•Be extremely careful when driving onpavement made slippery by loose sand,water, gravel, snow or ice.
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All-Wheel Drive (If Equipped)