2018 LINCOLN MKX service indicator

Introduction
About This Manual............................................7
Symbols Glossary..............................................7
Data Recording..................................................9
California Proposition 65...............................12
Perchlorate........................................................12
Lincoln Automotive FinancialServices.........................................................12
Replacement Parts Recommendation........13
Special Notices.................................................13
Mobile Communications Equipment...........14
Export Unique Options...................................14
Environment
Protecting the Environment..........................16
At a Glance
Instrument Panel Overview...........................17
Child Safety
General Information........................................19
Installing Child Restraints..............................21
Booster Seats..................................................30
Child Restraint Positioning...........................33
Child Safety Locks..........................................34
Seatbelts
Principle of Operation...................................36
Fastening the Seatbelts................................37
Seatbelt Height Adjustment..........................41
Seatbelt Warning Lamp and IndicatorChime............................................................42
Seatbelt Reminder..........................................43
Child Restraint and SeatbeltMaintenance................................................44
Seatbelt Extension.........................................45
Personal Safety System™
Personal Safety System™..............................46
Supplementary Restraints
System
Principle of Operation....................................47
Driver and Passenger Airbags....................48
Front Passenger Sensing System..............50
Side Airbags.....................................................53
Driver and Passenger Knee Airbags.........54
Safety Canopy™...............................................54
Crash Sensors and Airbag Indicator..........55
Airbag Disposal...............................................57
Keys and Remote Controls
General Information on RadioFrequencies.................................................58
Remote Control...............................................58
Replacing a Lost Key or RemoteControl...........................................................64
MyKey™
Principle of Operation...................................65
Creating a MyKey...........................................66
Clearing All MyKeys.......................................67
Checking MyKey System Status.................69
Using MyKey With Remote StartSystems.........................................................70
MyKey Troubleshooting................................70
Doors and Locks
Locking and Unlocking..................................72
Keyless Entry....................................................77
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Table of Contents

Using Adaptive Cruise Control.................230
Driving Aids
Driver Alert.....................................................237
Lane Keeping System.................................239
Blind Spot Information System.................244
Cross Traffic Alert.........................................246
Steering..........................................................250
Pre-Collision Assist.......................................251
Drive Control.................................................255
Load Carrying
Rear Under Floor Storage..........................257
Cargo Nets.....................................................257
Luggage Covers...........................................258
Roof Racks and Load Carriers..................258
Load Limit.......................................................259
Towing
Towing a Trailer.............................................264
Trailer Sway Control....................................265
Recommended Towing Weights..............265
Essential Towing Checks............................267
Towing the Vehicle on Four Wheels.......269
Driving Hints
Breaking-In......................................................271
Reduced Engine Performance...................271
Economical Driving.......................................271
Driving Through Water................................272
Floor Mats.......................................................273
Roadside Emergencies
Roadside Assistance...................................274
Hazard Flashers............................................275
Fuel Shutoff....................................................275
Jump Starting the Vehicle..........................276
Post-Crash Alert System.............................278
Transporting the Vehicle............................279
Customer Assistance
Getting the Services You Need................280
In California (U.S. Only)................................281
The Better Business Bureau (BBB) AutoLine Program (U.S. Only)........................282
Utilizing the Mediation/Arbitration Program(Canada Only)...........................................283
Getting Assistance Outside the U.S. andCanada.......................................................284
Ordering Additional Owner'sLiterature....................................................286
Reporting Safety Defects (U.S. Only)......286
Reporting Safety Defects (CanadaOnly)............................................................287
Fuses
Fuse Specification Chart............................288
Changing a Fuse..........................................305
Maintenance
General Information.....................................308
Opening and Closing the Hood...............308
Under Hood Overview - 2.7LEcoBoost™...................................................310
Under Hood Overview - 3.7L......................312
Engine Oil Dipstick - 2.7L EcoBoost™.......314
Engine Oil Dipstick - 3.7L.............................314
Engine Oil Check...........................................314
Oil Change Indicator Reset.........................315
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Table of Contents

Note:When the passenger airbag statusindicator off light is illuminated, thepassenger (seat mounted) side airbag maybe disabled to avoid the risk of airbagdeployment injuries.
After all occupants have adjusted their seatsand put on seatbelts, it is very important thatthey continue to sit properly. A properlyseated occupant sits upright, leaning againstthe seatback, and centered on the seatcushion, with their feet comfortably extendedon the floor. Sitting improperly can increasethe chance of injury in a crash event. Forexample, if an occupant slouches, lies down,turns sideways, sits forward, leans forwardor sideways, or puts one or both feet up, thechance of injury during a crash greatlyincreases.
If you think that the status of the passengerairbag off indicator lamp is incorrect, checkfor the following:
•Objects lodged underneath the seat.
•Objects between the seat cushion andthe center console.
•Objects hanging off the seatback.
•Objects stowed in the seatback mappocket.
•Objects placed on the occupant's lap.
•Cargo interference with the seat
•Other passengers pushing or pulling onthe seat.
•Rear passenger feet and knees restingor pushing on the seat.
The conditions listed above may cause theweight of a properly seated occupant to beincorrectly interpreted by the front passengersensing system. The person in the frontpassenger seat may appear heavier or lighterdue to the conditions described in the listabove.
Make sure the front passengersensing system is operatingproperly. See Crash Sensors andAirbag Indicator (page 55).
If the airbag readiness light is lit, do thefollowing:
The driver and adult passengers shouldcheck for objects lodged underneath thefront passenger seat, or cargo interferingwith the seat.
If there are lodged objects, or cargo isinterfering with the seat, take the followingsteps to remove the obstruction:
•Pull the vehicle over.
•Switch the vehicle off.
•Driver and adult passengers shouldcheck for any objects lodged underneaththe front passenger seat or cargointerfering with the seat.
•Remove the obstruction(s) (if found).
•Restart the vehicle.
•Wait at least two minutes and verify thatthe airbag readiness light is no longerilluminated.
•If the airbag readiness light remainsilluminated, this may or may not be aproblem due to the front passengersensing system.
Do not attempt to repair or service thesystem. Take your vehicle immediately to anauthorized dealer.
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Supplementary Restraints SystemE67017

If it is necessary to modify an advanced frontairbag system to accommodate a personwith disabilities, contact the Ford CustomerRelationship Center. See Getting theServices You Need (page 280).
SIDE AIRBAGS
WARNINGS
Do not place objects or mountequipment on or near the airbag cover,on the side of the seatbacks (of the frontseats), or in front seat areas that may comeinto contact with a deploying airbag. Failureto follow these instructions may increase therisk of personal injury in the event of a crash.
Do not use accessory seat covers. Theuse of accessory seat covers mayprevent the deployment of the side airbagsand increase the risk of injury in an accident.
Do not lean your head on the door. Theside airbag could injure you as itdeploys from the side of the seatback.
WARNINGS
Do not attempt to service, repair, ormodify the seat airbag supplementalrestraint systems, its fuses or the seat coveron a vehicle containing seat airbags as youcould be seriously injured or killed. Contactyour authorized dealer as soon as possible.
If the side airbag has deployed, theairbag will not function again. The sideairbag system (including the seat) must beinspected as soon as possible. If the airbagis not replaced, the unrepaired area willincrease the risk of injury in a crash.
The side airbags are on the outboard sideof the seatbacks of the front seats. Theairbag was designed to inflate between thedoor panel and occupant to further enhancethe protection provided to occupants incertain side impact crashes.
The system consists of the following:
•A label or embossed side panelindicating that side airbags are fitted toyour vehicle.
•Side airbags inside the driver and frontpassenger seatbacks.
•Front passenger sensing system.
Crash sensors and monitoringsystem with readiness indicator.See Crash Sensors and AirbagIndicator (page 55).
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The design and development of the sideairbag system included recommendedtesting procedures that were developed bya group of automotive safety experts knownas the Side Airbag Technical Working Group.These recommended testing procedureshelp reduce the risk of injuries related to thedeployment of side airbags.
DRIVER AND PASSENGER KNEE
AIRBAGS
Note:Keep the glove box door closed whiledriving for optimal performance of thepassenger knee airbag during a crash.
Note:To reduce risk of injury, do not obstructor place objects in the deployment path ofthe knee airbag.
A driver knee airbag is located under orwithin the instrument panel. A passengerknee airbag is located within or under theglove box door. During a crash, the restraintscontrol module may activate the driver andpassenger knee airbags based on crashseverity and occupant conditions. Undercertain crash and occupant conditions, the
driver and passenger knee airbag maydeploy but the driver front airbag may notactivate. As with front and side airbags, it isimportant to be properly seated andrestrained to reduce the risk of death orserious injury.
Make sure the knee airbags areoperating properly. See CrashSensors and Airbag Indicator(page 55).
SAFETY CANOPY™
WARNINGS
Do not place objects or mountequipment on or near the headliner atthe siderail that may come into contact witha deploying curtain airbag. Failure to followthese instructions may increase the risk ofpersonal injury in the event of a crash.
Do not lean your head on the door. Thecurtain airbag could injure you as itdeploys from the headliner.
WARNINGS
Do not attempt to service, repair, ormodify the curtain airbags, its fuses,the A, B, C or D pillar trim, or the headlineron a vehicle containing curtain airbags asyou could be seriously injured or killed.Contact your authorized dealer as soon aspossible.
All occupants of your vehicle includingthe driver should always wear theirsafety belts even when an airbagsupplemental restraint system and curtainairbag is provided. Failure to properly wearyour safety belt could seriously increase therisk of injury or death.
To reduce risk of injury, do not obstructor place objects in the deploymentpath of the curtain airbag.
If the curtain airbags have deployed,the curtain airbags will not functionagain. The curtain airbags (including the A,B, C and D pillar trim and headliner) must beinspected and serviced by an authorizeddealer. If the curtain airbag is not replaced,the unrepaired area will increase the risk ofinjury in a crash.
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Supplementary Restraints SystemE67017

Your vehicle has a collection of crash andoccupant sensors which provide informationto the restraints control module. Therestraints control module deploys (activates)the front seatbelt pretensioners, driverairbag, passenger airbag, knee airbag(s), seatmounted side airbags, the Safety Canopyand optional rear inflatable seatbelts. Basedon the type of crash, the restraints controlmodule deploys the appropriate safetydevices.
The restraints control module also monitorsthe readiness of the above safety devicesplus the crash and occupant sensors. Thereadiness of the safety system is indicatedby a warning indicator light in the instrumentcluster or by a backup tone if the warninglight is not working. Routine maintenance ofthe airbag is not required.
A difficulty with the system is indicated byone or more of the following:
•The readiness light will not illuminateimmediately after the ignition is switchedon.
•The readiness light either flashes or stayslit.
•A series of five beeps will be heard. Thetone pattern repeats periodically until theproblem, the light or both are repaired.
If any of these things happen, evenintermittently, have the supplementalrestraint system serviced at an authorizeddealer immediately. Unless serviced, thesystem may not function properly in theevent of a crash.
The seatbelt pretensioners and the frontairbag supplemental restraint system aredesigned to activate when the vehiclesustains frontal deceleration sufficient tocause the restraints control module to deploya safety device.
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 optional rear inflatable seatbelts isto activate in frontal, near-frontal and sidecrashes, and in rollovers.
•The knee airbag(s) may deploy based oncrash severity and occupant conditions.
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Supplementary Restraints SystemE67017

Note:Do not use remote start if your fuellevel is low.
The remote start button is on thetransmitter.
This feature allows you to start your vehiclefrom outside the vehicle. The transmitter hasan extended operating range.
Vehicles with automatic climate control canbe configured to operate when the vehicleis remote started. See Automatic ClimateControl (page 145).
Many states and provinces have restrictionsfor the use of remote start. Check your localand state or provincial laws for specificrequirements regarding remote startsystems.
The remote start system does not work if:
•The ignition is on.
•The alarm system is triggered.
•You switch off the feature in theinformation display. See GeneralInformation (page 118).
•The hood is open.
•The transmission is not in park (P).
•The vehicle battery voltage is too low.
•The service engine soon light is on.
Remote Starting Your Vehicle
Note: You must press each button withinthree seconds of each other. If you do notfollow this sequence, your vehicle does notstart remotely, the direction indicators donot flash twice and the horn does not sound.
The tag with your transmitter details thestarting procedure.
To remote start your vehicle:
1. Press the lock button.
2.Press the remote start button twice. Theexterior lamps flash twice.
The horn sounds if the system fails to start.See General Information (page 118).
The power windows do not work duringremote starting and the radio does not turnon automatically.
The parking lamps remain on and the vehiclewill run for 5, 10, or 15 minutes, dependingon the setting. See General Information(page 118).
Extending the Vehicle Run Time
To extend the engine running time durationof your vehicle during remote start, repeatsteps 1 and 2 while the engine is running. Ifyou programmed the duration to last 10minutes, the second 10 minutes will beginafter what is left of the first activation time. For example, if your vehicle had beenrunning from the first remote start for 5minutes, your vehicle continues to run nowfor a total of 20 minutes. You can extendthe remote start up to a maximum of 35minutes.
Wait at least five seconds before remotestarting after the engine stops running.
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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