2018 LINCOLN MKX coolant temperature

1. Pull off the road as soon as safelypossible and switch the engine off.
2. If you are a member of a roadsideassistance program, we recommend thatyou contact your roadside assistanceservice provider.
3.If this is not possible, wait a short periodfor the engine to cool.
4. Check the coolant level. If the coolantlevel is at or below the minimum mark,add prediluted coolant immediately.
5.When the engine temperature cools, youcan re-start the engine. Have your vehiclechecked as soon as possible to minimizeengine damage.
Note:Driving your vehicle without repairincreases the chance of engine damage.
Engine Coolant TemperatureManagement (If Equipped)
WARNING
To reduce the risk of crash and injury,be prepared that the vehicle speedmay reduce and the vehicle may not be ableto accelerate with full power until the coolanttemperature reduces.
If you tow a trailer with your vehicle, theengine may temporarily reach a highertemperature during severe operatingconditions, for example ascending a long orsteep grade in high ambient temperatures.
At this time, you may notice the coolanttemperature gauge moves toward the redzone and a message may appear in theinformation display.
You may notice a reduction in vehicle speedcaused by reduced engine power in orderto manage the engine coolant temperature. Your vehicle may enter this mode if certainhigh-temperature and high-load conditionstake place. The amount of speed reductiondepends on vehicle loading, grade andambient temperature. If this occurs, there isno need to stop your vehicle. You cancontinue to drive.
The air conditioning may automatically turnon and off during severe operatingconditions to protect the engine fromoverheating. When the coolant temperaturedecreases to the normal operatingtemperature, the air conditioning turns on.
If the coolant temperature gauge moves fullyinto the red zone, or if the coolanttemperature warning or service engine soonmessages appear in your information display,do the following:
1.Stop your vehicle as soon as it is safe todo so. Fully apply the parking brake, shiftinto park (P) or neutral (N).
320
MKX (CD9) Canada/United States of America, enUSA, Edition date: 201707, First Printing
Maintenance

2. Leave the engine running until thecoolant temperature gauge needlereturns to the normal position. Afterseveral minutes, if the temperature doesnot drop, follow the remaining steps.
3. Switch the engine off and wait for it tocool. Check the coolant level.
4. If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
5. If the coolant level is normal, restart theengine and continue.
AUTOMATIC TRANSMISSION
FLUID CHECK - 2.7L ECOBOOST™/
3.7L
WARNING
Do not use supplemental transmissionfluid additives, treatments or cleaningagents. The use of these materials may affecttransmission operation and result in damageto internal transmission components.
The transmission does not consume fluid.However, if the transmission slips or shiftsslowly you should check the fluid level. If younotice a sign of leaking fluid, contact anauthorized dealer.
Checking the Transmission Fluid Level*
Only check the transmission fluid level whenthe engine is at normal operating temprature179°F (82°C)-199°F (93°C). Normal operatingtemprature is reached after drivingapproximately 20 mi (30 km).
MinimumA
MaximumB
Note:Check the fluid level with the enginerunning and the transmission in park (P).
1. Make sure that your vehicle is on levelground.
2. Rotate the automatic transmission fluidcap in a counterclockwise direction. SeeUnder Hood Overview (page 310).
3. Remove the cap and dipstick and wipeit with a clean, lint-free cloth. Replace thecap and dipstick and remove it again tocheck the fluid level.
4.Make sure that the fluid level is betweenthe MIN and the MAX marks. If the fluidlevel is at the MIN mark, add fluidimmediately. See Adding TransmissionFluid.
5.Replace the automatic transmission fluidcap and dipstick. Turn it clockwise untilyou feel a strong resistance.
Low Fluid Level
If the fluid level is within the minimum range(below point A) add the correct specificationfluid to be within the hash mark area. SeeCapacities and Specifications (page 381).
321
MKX (CD9) Canada/United States of America, enUSA, Edition date: 201707, First Printing
MaintenanceE190273
AB

•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil andsolvents.
Engine
•Change the engine oil and filter prior tostorage because used engine oil containscontaminates which may cause enginedamage.
•Start the engine every 15 days for aminimum of 15 minutes. Run at fast idlewith the climate controls set to defrostuntil the engine reaches normaloperating temperature.
•With your foot on the brake, shift throughall the gears while the engine is running.
•We recommend that you change theengine oil before you use your vehicleagain.
Fuel system
•Fill the fuel tank with high-quality fueluntil the first automatic shutoff of the fuelpump nozzle.
Cooling system
•Protect against freezing temperatures.
•When removing your vehicle fromstorage, check coolant fluid level.Confirm that there are no cooling systemleaks and that fluid is at therecommended level.
Battery
•Check and recharge as necessary. Keepconnections clean.
•If storing your vehicle for more than 30days without recharging the battery, werecommend that you disconnect thebattery cables to maintain battery chargefor quick starting.
Note:It is necessary to reset memoryfeatures if battery cables are disconnected.
Brakes
•Make sure the brakes and parking brakerelease fully.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, levers andpins under your vehicle are covered withgrease to prevent rust.
•Move vehicles at least 25 ft (7.5 m) every15 days to lubricate working parts andprevent corrosion.
Removing Vehicle From Storage
When your vehicle is ready to come out ofstorage, do the following:
•Wash your vehicle to remove any dirt orgrease film build-up on window surfaces.
•Check windshield wipers for anydeterioration.
•Check under the hood for any foreignmaterial that may have collected duringstorage such as mice or squirrel nests.
•Check the exhaust for any foreignmaterial that may have collected duringstorage.
•Check tire pressures and set tire inflationper the Tire Label.
341
MKX (CD9) Canada/United States of America, enUSA, Edition date: 201707, First Printing
Vehicle Care

Releasing the Electric Parking Brake.............201
Electromagnetic Compatibility..................549Emission Law..................................................184Noise Emissions Warranty, ProhibitedTampering Acts and Maintenance.............185Tampering With a Noise ControlSystem...............................................................184
End User License Agreement...................554VEHICLE SOFTWARE END USER LICENSEAGREEMENT (EULA) ....................................554
Engine Block Heater.....................................175Using the Engine Block Heater.......................176
Engine Coolant Check.................................316Adding Coolant....................................................317Coolant Change...................................................319Engine Coolant TemperatureManagement...................................................320Fail-Safe Cooling.................................................319Recycled Coolant................................................318Severe Climates...................................................318
Engine Emission Control.............................184Engine ImmobilizerSee: Passive Anti-Theft System........................86
Engine Oil Check...........................................314Adding Engine Oil...............................................315
Engine Oil Dipstick - 2.7L EcoBoost™.......314Engine Oil Dipstick - 3.7L.............................314
Engine Specifications - 2.7LEcoBoost™.....................................................381Drivebelt Routing.................................................381
Engine Specifications - 3.7L.......................382Drivebelt Routing................................................382
Entertainment................................................436AM/FM Radio.......................................................438Apps.......................................................................449Bluetooth Stereo or USB..................................447CD (If equipped)..................................................446HD Radio™ Information (If Available)..............442SiriusXM® Satellite Radio (If Activated).........438Sources.................................................................437Supported Media Players, Formats andMetadata Information...................................449USB Ports.............................................................449
Environment......................................................16EPBSee: Electric Parking Brake.............................200
Essential Towing Checks............................267Before Towing a Trailer.....................................268Hitches..................................................................267Launching or Retrieving a Boat or PersonalWatercraft (PWC)............................................268Safety Chains.......................................................267Trailer Brakes.......................................................267Trailer Lamps.......................................................267When Towing a Trailer......................................268
Event Data RecordingSee: Data Recording..............................................9
Export Unique Options...................................14Exterior Mirrors..............................................105Auto-dimming Feature.......................................107Auto-Folding Mirrors..........................................106Blind Spot Information System........................108Fold-Away Exterior Mirrors...............................106Heated Exterior Mirrors ....................................107Integrated Blind Spot Mirror.............................107Lincoln Welcome Mat.........................................107Memory Mirrors ...................................................107Power Exterior Mirrors.......................................105Signal Indicator Mirrors .....................................107
F
Fastening the Seatbelts................................37Rear Inflatable Seatbelt.......................................40Seatbelt Locking Modes.....................................38Using a Sliding Clip...............................................37Using Seatbelts During Pregnancy..................38
Flat Tire InflationSee: Tire Sealant and Inflator Kit....................345
Floor Mats.......................................................273Front Parking Aid............................................211Obstacle Distance Indicator.............................212
Front Passenger Sensing System..............50
592
MKX (CD9) Canada/United States of America, enUSA, Edition date: 201707, First Printing
Index

Fuel and Refueling........................................177Fuel Consumption.........................................182Calculating Fuel Economy................................182Filling the Fuel Tank............................................182
Fuel Filler Funnel Location..........................178Fuel Filter........................................................324Fuel Quality.....................................................177Choosing the Right Fuel....................................177
Fuel Shutoff....................................................275Fuses...............................................................288Fuse Specification Chart............................288Passenger Compartment Fuse Panel...........299Power Distribution Box.....................................288
G
Garage Door OpenerSee: Universal Garage Door Opener.............163
Gauges...............................................................111Engine Coolant Temperature Gauge..............113Fuel Gauge............................................................112Information Display..............................................112
GearboxSee: Transmission...............................................188
General Information on RadioFrequencies..................................................58Intelligent Access.................................................58
General Maintenance Information............517Multi-Point Inspection.......................................520Owner Checks and Services............................518Protecting Your Investment...............................517Why Maintain Your Vehicle?..............................517Why Maintain Your Vehicle at YourDealership?.......................................................517
Getting Assistance Outside the U.S. andCanada.........................................................284Getting the Services You Need................280Away From Home..............................................280
Global Opening and Closing......................105Closing the Windows.........................................105Opening the Windows.......................................105
Glove Box........................................................169Manual Entry.........................................................169
H
Hazard Flashers............................................275Headlamp AdjustingSee: Adjusting the Headlamps.......................327
Headlamp Exit Delay.....................................98Head Restraints.............................................150Front Seat Manual Head Restraints.................151Rear Seat Center Head Restraint....................152Rear Seat Outermost Head Restraints...........152
Heated Seats.................................................160Front Seats............................................................160Rear Seats..............................................................161
Heated Steering Wheel................................92Heated Windows and Mirrors....................148Heated Exterior Mirrors.....................................148Heated Rear Window.........................................148Windshield Wiper De-icer.................................148
HeatingSee: Climate Control..........................................145
Hill Start Assist..............................................203Switching the System On and Off..................203Using Hill Start Assist........................................203
Hints on Controlling the InteriorClimate...........................................................147Defogging the Side Windows in ColdWeather.............................................................148General Hints........................................................147Quickly Cooling the Interior..............................147Quickly Heating the Interior..............................147Recommended Settings for Cooling..............148Recommended Settings for Heating..............147
Hints on Driving With Anti-LockBrakes..........................................................200Home Screen................................................424Hood LockSee: Opening and Closing the Hood............308
593
MKX (CD9) Canada/United States of America, enUSA, Edition date: 201707, First Printing
Index

Direction Indicator................................................115Door Ajar................................................................115Electric Park Brake...............................................115Engine Coolant Temperature WarningLamp....................................................................115Fasten Seatbelt Warning Lamp........................115Headlamp High Beam Indicator.......................115Heads Up Display................................................115Hood Ajar...............................................................115Liftgate Ajar............................................................115Low Beam Malfunction Warning.......................115Low Fuel Level Warning Lamp..........................115Low Tire Pressure Warning Lamp....................116Low Washer Fluid Level Warning Lamp.........116Oil Pressure Warning Lamp...............................116Parking Lamps.......................................................116Powertrain Fault....................................................116Service Engine Soon...........................................116Stability Control and Traction ControlIndicator..............................................................117Stability Control and Traction Control OffWarning Lamp...................................................117
Washer Fluid Check.....................................324WashersSee: Cleaning the Exterior...............................334See: Wipers and Washers...................................93
Waxing.............................................................335Welcome Lighting..........................................101
Wheel NutsSee: Changing a Road Wheel.........................373
Wheels and Tires..........................................343General Information...........................................343Technical Specifications...................................379
Windows and Mirrors...................................104Windshield Washers......................................94Front Camera Washer.........................................95
Windshield Wipers..........................................93Intermittent Wipe..................................................93Speed Dependent Wipers..................................93
Wiper BladesSee: Checking the Wiper Blades...................326
Wipers and Washers......................................93
600
MKX (CD9) Canada/United States of America, enUSA, Edition date: 201707, First Printing
Index