coolant temperature LINCOLN MKT 2019 Owners Manual

Anti-lock braking system
Avoid smoking, flames or sparks
Battery
Battery acid
Brake fluid - non petroleum based
Brake system
Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten seatbelt
Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
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Introduction E270480 E71340 E71880 E231160 E67017

Brake System Warning Light
WARNING: Driving your vehicle withthe warning lamp on is dangerous. Asignificant decrease in brakingperformance may occur. It may take youlonger to stop your vehicle. Have yourvehicle checked as soon as possible.Driving extended distances with theparking brake engaged can cause brakefailure and the risk of personal injury.
It illuminates when you engage theparking brake and the ignition ison.
If it illuminates when your vehicle is moving,make sure the parking brake is disengaged. If the parking brake is disengaged, thisindicates low brake fluid level or a brakesystem fault. Have your vehicle checkedimmediately.
Charging System
Illuminates when the battery is notcharging properly.
If it stays on when the engine is running,there may be a malfunction with the chargingsystem. Contact your authorized dealer assoon as possible. This indicates a problemwith the electrical system or a relatedcomponent.
Cruise Control (If Equipped)
It illuminates when you switch thesystem on.
See Using Cruise Control (page203).
Direction Indicator
Illuminates when the left or rightturn signal or the hazard warningflasher is turned on. If theindicators stay on or flash faster, check for aburned out bulb. See Changing a Bulb(page 300).
Door Ajar
Displays when the ignition is onand any door is not completelyclosed.
Engine Coolant Temperature
Illuminates when the enginecoolant temperature is high. Stopthe vehicle as soon as possible,switch off the engine and let cool. SeeEngine Coolant Check (page 288).
Engine Oil
It illuminates when you switch theignition on.
If it illuminates when the engine isrunning this indicates a malfunction. Stopyour vehicle as soon as it is safe to do soand switch the engine off. Check the engineoil level. If the oil level is sufficient, thisindicates a system malfunction. Have yourvehicle checked immediately.
See Engine Oil Check (page 286).
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Instrument ClusterE144522 E71340

Round tachometer
Indicates the engine speed in revolutionsper minute. Driving with your tachometerpointer continuously at the top of the scalemay damage the engine. During SelectShiftAutomatic™ transmission (SST) use, thecurrently selected gear will appear in thedisplay.
Engine coolant temperature gauge
Indicates engine coolant temperature. Atnormal operating temperature, the levelindicator will be in the normal range. If theengine coolant temperature exceeds thenormal range, stop your vehicle as soon assafely possible, switch off the engine and letthe engine cool.
Trip 1 & 2
Choose between the following trip displays.
Trip 1 & 2
Trip distance
Average fuel economy
Elapsed trip time
Hold OK to Reset
Note:Press and hold OK to reset thecurrently displayed trip information.
Trip distance
Shows the accumulated trip distance.
Average fuel economy
Shows the average fuel economy for a giventrip.
Elapsed trip time
When you switch off your vehicle the timerstops and restarts when you restart yourvehicle.
Fuel Economy
Use the left or right arrow buttons to choosethe desired fuel economy display.
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Information Displays

ActionMessage
The engine coolant temperature is excessively high.Engine Coolant Over Temperature
The washer fluid is low and needs to be refilled.Washer Fluid Level Low
There is a malfunction with one of the features that is a part of your drive control system. Seean authorized dealer.Drive Control Malfunction Service Required
Displays when the steering system needs service. See your authorized dealer.Steering Fault Service Now
The power steering system has disabled power steering assist due to a system error. See yourauthorized dealer.Power Steering Assist Fault
MyKey
ActionMessage
MyKey cannot be programmed during key programming .MyKey not Created
MyKey is active.MyKey Active Drive Safely
When starting your vehicle, a MyKey is in use and the MyKey speed limit is on.Speed Limited to XX MPH/km/h
When a MyKey is in use, the MyKey speed limit is on and your vehicle speed is approaching 80mph (130 km/h).Near Vehicle Top Speed
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Information Displays

Guarding Against Exhaust Fumes
WARNING: If you smell exhaustfumes inside your vehicle, have yourvehicle checked by your authorized dealerimmediately. Do not drive your vehicle ifyou smell exhaust fumes. Carbonmonoxide is present in exhaust fumes.Take precautions to avoid its dangerouseffects.
Important Ventilating Information
If you stop your vehicle and then leave theengine idling for long periods, werecommend that you do one of the following:
•Open the windows at least 1 in (3 cm).
•Set your climate control to outside air.
ENGINE BLOCK HEATER (If Equipped)
WARNING: Failure to follow engineblock heater instructions could result inproperty damage or serious personalinjury.
WARNING: Do not use your heaterwith ungrounded electrical systems ortwo-pronged adapters. There is a risk ofelectrical shock.
WARNING: Do not fully close thehood, or allow it to drop under its ownweight when using the engine blockheater. This could damage the power cableand may cause an electrical short resultingin fire, injury and property damage.
Note:The heater is most effective whenoutdoor temperatures are below 0°F (-18°C).
The heater acts as a starting aid by warmingthe engine coolant. This allows the climatecontrol system to respond quickly. Theequipment includes a heater element(installed in the engine block) and a wireharness. You can connect the system to agrounded 120-volt AC electrical source.
We recommend that you do the following fora safe and correct operation:
•Use a 16-gauge outdoor extension cordthat is product certified by Underwriter’sLaboratory (UL) or Canadian StandardsAssociation (CSA). This extension cordmust be suitable for use outdoors, in coldtemperatures, and be clearly markedSuitable for Use with OutdoorAppliances. Do not use an indoorextension cord outdoors. This couldresult in an electric shock or become afire hazard.
•Use as short an extension cord aspossible.
•Do not use multiple extension cords.
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Starting and Stopping the Engine

1. Must drain the cooling system.
2. Chemically clean the coolant system.
3. Refill with engine coolant as soon aspossible.
Water alone, without engine coolant, cancause engine damage from corrosion,overheating or freezing.
Do not use the following as a coolantsubstitute:
•Alcohol.
•Methanol.
•Brine.
•Any coolant mixed with alcohol ormethanol antifreeze.
Alcohol and other liquids can cause enginedamage from overheating or freezing.
Do not add extra inhibitors or additives tothe coolant. These can be harmful andcompromise the corrosion protection of thecoolant.
Recycled Coolant
We do not recommend the use of recycledcoolant as an approved recycling process isnot yet available.
Note:Dispose of used coolant in theappropriate manner.
Follow your community's regulations andstandards for recycling and disposing ofautomotive fluids.
Severe Climates
If you drive in extremely cold climates:
•It may be necessary to increase thecoolant concentration above 50%.
•A coolant concentration of 60% providesimproved freeze point protection. Coolant concentrations above 60%decrease the overheat protectioncharacteristics of the coolant and maycause engine damage.
If you drive in extremely hot climates:
•You can decrease the coolantconcentration to 40%.
•Coolant concentrations below 40%decrease the freeze and corrosionprotection characteristics of the coolantand may cause engine damage.
Vehicles driven year-round in non-extremeclimates should use prediluted coolant foroptimum cooling system and engineprotection.
Coolant Change
At specific mileage intervals, as listed in thescheduled maintenance information, thecoolant should be changed. Add predilutedcoolant approved to the correct specification.See Capacities and Specifications (page343).
Fail-Safe Cooling
Fail-safe cooling allows you to temporarilydrive your vehicle before any incrementalcomponent damage occurs. The fail-safedistance depends on ambient temperature,vehicle load and terrain.
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Maintenance

How Fail-Safe Cooling Works
If the engine begins to overheat,the coolant temperature gaugemoves toward the red zone:
A warning lamp illuminates and amessage may appear in theinformation display.
If the engine reaches a presetover-temperature condition, the engineautomatically switches to alternating cylinderoperation. Each disabled cylinder acts as anair pump and cools the engine.
When this occurs, your vehicle still operates,however:
•Engine power is limited.
•The air conditioning system turns off.
Continued operation increases the enginetemperature, causing the engine tocompletely shut down. Your steering andbraking effort increases in this situation.
When the engine temperature cools, you canre-start the engine. Have your vehiclechecked as soon as possible to minimizeengine damage.
When Fail-Safe Mode Is Activated
WARNING: Fail-safe mode is for useduring emergencies only. Operate yourvehicle in fail-safe mode only as long asnecessary to bring your vehicle to rest ina safe location and seek immediate repairs.When in fail-safe mode, your vehicle willhave limited power, will not be able tomaintain high-speed operation, and maycompletely shut down without warning,potentially losing engine power, powersteering assist, and power brake assist,which may increase the possibility of acrash resulting in serious 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.
Your vehicle has limited engine power whenin the fail-safe mode, drive your vehicle withcaution. Your vehicle does not maintainhigh-speed operation and the engine mayoperate poorly.
Remember that the engine is capable ofautomatically shutting down to preventengine damage. In this situation:
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 for a shortperiod of time for 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.
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Maintenance

Engine Coolant TemperatureManagement (If Equipped)
WARNING: To reduce the risk ofcrash and injury, be prepared that thevehicle speed may reduce and the vehiclemay not be able to accelerate with fullpower until the coolant temperaturereduces.
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).
2. Leave the engine running until thecoolant temperature gauge needlereturns to the normal position. If thetemperature does not drop after severalminutes, 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
Do not use supplemental transmission fluidadditives because they are unnecessary andcould lead to transmission damage that maynot be covered by the vehicle Warranty.
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.
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Maintenance

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.
•Check brake pedal operation. Drive yourvehicle 15 ft (4.5 m) back and forth toremove rust build-up.
•Check fluid levels (including coolant, oiland gas) to make sure there are no leaks,and fluids are at recommended levels.
•If you remove the battery, clean thebattery cable ends and check fordamage.
Contact an authorized dealer if you have anyconcerns or issues.
BODY STYLING KITS
The distance between the underside of yourvehicle and the ground is less than that ofother models. Drive with extreme care toavoid damage to your vehicle.
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Vehicle Care

Driving Through Water...............................245DRLSee: Daytime Running Lamps...........................89
E
Economical Driving......................................245Electromagnetic Compatibility....................511Emission Law...................................................171Noise Emissions Warranty, ProhibitedTampering Acts and Maintenance..............172Tampering With a Noise Control System.......171
End User License Agreement....................516VEHICLE SOFTWARE END USER LICENSEAGREEMENT (EULA) .....................................516
Engine Block Heater....................................162Using the Engine Block Heater.......................163
Engine Coolant Check................................288Adding Coolant...................................................288Coolant Change.................................................290Engine Coolant TemperatureManagement...................................................292Fail-Safe Cooling................................................290Recycled Coolant...............................................290Severe Climates.................................................290
Engine Emission Control..............................171Engine ImmobilizerSee: Passive Anti-Theft System.........................77
Engine Oil Check.........................................286Adding Engine Oil..............................................286
Engine Oil Dipstick......................................286Engine Specifications - 3.5L......................343Drivebelt Routing................................................343
Engine Specifications - 3.7L.......................344Drivebelt Routing................................................344
Entertainment................................................396AM/FM Radio.......................................................399Apps........................................................................410Bluetooth Stereo or USB..................................408CD (If equipped)..................................................407HD Radio™ Information (If Available)..............403SiriusXM® Satellite Radio (If Activated).........399Sources.................................................................398Supported Media Players, Formats andMetadata Information....................................410USB Ports..............................................................410
Environment......................................................15Essential Towing Checks...........................240Before Towing a Trailer.....................................242Hitches..................................................................240Launching or Retrieving a Boat or PersonalWatercraft (PWC)............................................243Safety Chains.......................................................241Trailer Brake Controller Connector...............242Trailer Brakes........................................................241Trailer Lamps.......................................................242
Trailer Towing Connector (Vehicles with aTrailer Towing Package and 7–PinConnector).......................................................240When Towing a Trailer.......................................242
Event Data RecordingSee: Data Recording.............................................10
Export Unique Options...................................14Exterior Mirrors................................................95Auto-dimming Feature........................................96Blind Spot Information System..........................97Direction Indicator Mirrors ................................96Fold-Away Exterior Mirrors.................................96Heated Exterior Mirrors ......................................96Integrated Blind Spot Mirror..............................96Memory Mirrors ....................................................96Power Exterior Mirrors.........................................95Puddle Lamps........................................................96
F
Fastening the Seatbelts................................39Rear Inflatable Seatbelt.......................................42Seatbelt Locking Modes.....................................40Third Row Seatbelt Stowage.............................40Using Seatbelts During Pregnancy..................39
Flat TireSee: Changing a Road Wheel.........................333
Floor Mats......................................................246
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Index