coolant reservoir LINCOLN MKC 2018 Owners Manual

TachometerA
Information displayB
SpeedometerC
Fuel gaugeD
Engine coolant temperature gaugeE
Information Display
Vehicle Settings and Personalization
See General Information (page 109).
Fuel Gauge
Note:The fuel gauge may vary slightly whenyour vehicle is moving or on a gradient.
Switch the ignition on. The fuel gauge willindicate approximately how much fuel is leftin the fuel tank. The arrow adjacent to thefuel pump symbol indicates on which side ofyour vehicle the fuel filler door is located.
The needle should move toward F when yourefuel your vehicle. If the needle points to Eafter adding fuel, this indicates your vehicleneeds service soon.
After refueling some variability in needleposition is normal:
•It may take a short time for the needle toreach full after leaving the gas station.This is normal and depends upon theslope of pavement at the gas station.
•The fuel amount dispensed into the tankis a little less or more than the gaugeindicated. This is normal and dependsupon the slope of pavement at the gasstation.
•If the gas station nozzle shuts off beforethe tank is full, try a different gas pumpnozzle.
Low Fuel Level Reminder
A low fuel level reminder displays andsounds when the distance to empty reaches50 mi (80 km) to empty for MyKey, and at35 mi (60 km), 25 mi (40 km), 10 mi (20 km)and 0 mi (0 km) for all vehicle keys.
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.
WARNING
Never remove the coolant reservoircap when the engine is running or hot.
WARNING LAMPS AND
INDICATORS
The following warning lamps and indicatorsalert you to a vehicle condition that maybecome serious. Some lamps illuminatewhen you start your vehicle to make surethey work. If any lamps remain on afterstarting your vehicle, refer to the respectivesystem warning lamp for further information.
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Instrument Cluster

Engine coolant reservoir. SeeEngine Coolant Check (page 291).A
Engine oil dipstick. See Engine OilDipstick (page 289).B
Engine oil filler cap. See EngineOil Check (page 289).C
Brake fluid reservoir. See BrakeFluid Check (page 295).D
Battery. See Changing the 12VBattery (page 296).E
Power distribution box. See Fuses(page 268).F
Air filter assembly. See Changingthe Engine Air Filter (page 303).G
Windshield washer fluid reservoir.See Washer Fluid Check (page295).
H
ENGINE OIL DIPSTICK
MINA
MAXB
ENGINE OIL CHECK
WARNING
Do not work on a hot engine.
To check the engine oil level consistentlyand accurately, do the following:
1.Make sure the parking brake is on. Makesure the transmission is in park (P) orneutral (N).
2. Run the engine until it reaches normaloperating temperature.
3. Make sure that your vehicle is on levelground.
4.Switch the engine off and wait 15 minutesfor the oil to drain into the oil pan. Checking the engine oil level too soonafter you switch the engine off may resultin an inaccurate reading.
5. Open the hood. See Opening andClosing the Hood (page 286).
6. Remove the dipstick and wipe it with aclean, lint-free cloth. See Under HoodOverview (page 287).
7.Replace the dipstick and remove it againto check the oil level. See Engine OilDipstick (page 289).
8. Make sure that the oil level is betweenthe maximum and minimum marks. If theoil level is at the minimum mark, add oilimmediately. See Capacities andSpecifications (page 350).
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MaintenanceE170468
AB

Note:During normal vehicle operation, theengine coolant may change color fromorange to pink or light red. As long as theengine coolant is clear and uncontaminated,this color change does not indicate theengine coolant has degraded nor does itrequire the engine coolant to be drained,the system to be flushed, or the enginecoolant to be replaced.
When the engine is cold, check theconcentration and level of the engine coolantat the intervals listed in the scheduledmaintenance information. See ScheduledMaintenance (page 481).
Note:Make sure that the level is betweenthe MIN and MAX marks on the coolantreservoir.
Note:Coolant expands when it is hot. Thelevel may extend beyond the MAX mark.
Note:If the level is at the MIN mark, belowthe MIN mark, or empty, add coolantimmediately. See Adding Engine Coolantin this chapter.
The coolant concentration should bemaintained within 48% to 50%, whichequates to a freeze point between -30°F(-34°C) and -34°F (-37°C).
Note:For best results, coolant concentrationshould be tested with a refractometer suchas Robinair® Coolant and BatteryRefractometer 75240. We do notrecommend the use of hydrometers orcoolant test strips for measuring coolantconcentrations.
Adding Engine Coolant
•Do not mix different colors or types ofcoolant in your vehicle. Make sure thecorrect coolant is used. Mixing of enginecoolants may harm your engine’s coolingsystem. The use of an improper coolantmay harm engine and cooling systemcomponents and may void the warranty.Use prediluted engine coolant meetingthe Ford specification. See Capacitiesand Specifications (page 344).
•In case of emergency, a large amount ofwater without engine coolant may beadded in order to reach a vehicle servicelocation. In this instance, the coolingsystem must be drained, chemicallycleaned with Motorcraft Premium CoolingSystem Flush, and refilled with enginecoolant as soon as possible. Water alone(without engine coolant) can causeengine damage from corrosion,overheating or freezing.
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Maintenance

•Do not use alcohol, methanol, brine orany engine coolants mixed with alcoholor methanol antifreeze (coolant). Alcoholand other liquids can cause enginedamage from overheating or freezing.
•Do not add extra inhibitors or additivesto the coolant. These can be harmful andcompromise the corrosion protection ofthe engine coolant.
Unscrew the cap slowly. Any pressure willescape as you unscrew the cap.
Add prediluted engine coolant meeting theFord specification. See Capacities andSpecifications (page 344).
Whenever coolant has been added, thecoolant level in the coolant reservoir shouldbe checked the next few times you drive thevehicle. If necessary, add enough predilutedengine coolant to bring the coolant level tothe proper level.
Recycled Engine Coolant
We do not recommend the use of recycledengine coolant since a Ford-approvedrecycling process is not yet available.
Used engine coolant should be disposed ofin an appropriate manner. Follow yourcommunity’s regulations and standards forrecycling and disposing of automotive fluids.
Severe Climates
If you drive in extremely cold climates:
•It may be necessary to have a Fordauthorized dealer increase the coolantconcentration above 50%.
•A coolant concentration of 60% willprovide improved freeze point protection.Engine coolant concentrations above60% will decrease the overheatprotection characteristics of the enginecoolant and may cause engine damage.
If you drive in extremely hot climates:
•It may be necessary to have a Fordauthorized dealer decrease the coolantconcentration to 40%.
•A coolant concentration of 40% willprovide improved overheat protection.Engine coolant concentrations below40% will decrease the freeze andcorrosion protection characteristics ofthe engine coolant and may causeengine damage.
Vehicles driven year-round in non-extremeclimates should use prediluted enginecoolant for optimum cooling system andengine protection.
What You Should Know About Fail-SafeCooling
If the engine coolant supply is depleted, thisfeature allows the vehicle to be driventemporarily before incremental componentdamage is incurred. The “fail-safe” distancedepends on ambient temperatures, vehicleload and terrain.
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Maintenance

How Fail-Safe Cooling Works
If the engine begins to overheat, the enginecoolant temperature gauge will move to thered (hot) area and:
A high engine temperaturemessage will appear in theinformation display.
The service engine soon indicatorwill light.
If the engine reaches a presetover-temperature condition, the engine willautomatically switch to alternating cylinderoperation. Each disabled cylinder acts as anair pump and cools the engine.
When this occurs the vehicle will still operate.However:
•The engine power will be limited.
•The air conditioning system will bedisabled.
Continued operation will increase the enginetemperature and the engine will completelyshut down, causing steering and brakingeffort to increase.
Once the engine temperature cools, theengine can be re-started. Take your vehicleto an authorized dealer as soon as possibleto minimize engine damage.
When Fail-Safe Mode Is Activated
WARNINGS
Fail-safe mode is for use duringemergencies only. Operate yourvehicle in fail-safe mode only as long asnecessary to bring your vehicle to rest in asafe location and seek immediate repairs.When in fail-safe mode, the vehicle will havelimited power, will not be able to maintainhigh-speed operation, and may completelyshut down without warning, potentially losingengine power, power steering assist, andpower brake assist, which may increase thepossibility of a crash resulting in seriousinjury.
Never remove the coolant reservoircap while the engine is running or hot.
You have limited engine power when in thefail-safe mode, so drive your vehicle withcaution. Your vehicle will not be able tomaintain high-speed operation and theengine will run rough. Remember that theengine is capable of completely shuttingdown automatically to prevent enginedamage, therefore:
1. Pull off the road as soon as safelypossible and switch the engine off.
2. Arrange for your vehicle to be taken toan authorized dealer.
3.If this is not possible, wait a short periodfor the engine to cool.
4. Check the coolant level and replenish iflow.
5.Re-start the engine and take your vehicleto an authorized dealer.
Note:Driving your vehicle without repairingthe engine problem increases the chance ofengine damage. Take your vehicle to anauthorized dealer as soon as possible.
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Maintenance

CAPACITIES AND SPECIFICATIONS - 2.0L ECOBOOST™
Capacities
WARNING
The air conditioning refrigerant system contains refrigerant under high pressure. Only qualified personnel should service the airconditioning refrigerant system. Opening the air conditioning refrigerant system can cause personal injury.
CapacityItem
5.7 qt (5.4 L)Engine oil (with oil filter).
8.6 qt (8.1 L)Engine coolant.
Between MIN/MAX on brake fluid reservoirBrake fluid.
2.4 pt (1.15 L)Rear differential fluid (All Wheel Drive).
17.9 fl oz (0.53 L)Power Transfer Unit (PTU) fluid (All Wheel Drive).
9.0 qt (8.5 L)1Automatic transmission fluid.
Fill as requiredWindshield washer fluid.
15.7 gal (59.4 L)Fuel tank.
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Capacities and Specifications

CapacityItem
5.7 qt (5.4 L)Engine oil (with oil filter).
8.1 qt (7.7 L)Engine coolant.
Between MIN/MAX on brake fluid reservoirBrake fluid.
2.4 pt (1.15 L)Rear differential fluid (All Wheel Drive).
17.9 fl oz (0.53 L)Power Transfer Unit (PTU) fluid (All Wheel Drive).
9.0 qt (8.5 L)1Automatic transmission fluid.
Fill as requiredWindshield washer fluid.
15.7 gal (59.4 L)Fuel tank.
24 oz (0.68 kg)A/C refrigerant.
2.7 fl oz (80.32 ml)A/C refrigerant compressor oil.
1 Approximate dry fill capacity. Actual amount may vary during fluid changes.
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Capacities and Specifications

Multi-Point Inspection
Steering and linkageExterior lamps operation
Tires (including spare) for wear and proper pressure2Fluid levels1; fill if necessary
Windshield for cracks, chips or pitsFor oil and fluid leaks
Washer spray and wiper operationHalf-shaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer2If your vehicle is equipped with a temporary mobility kit, check the tire sealant expiration Use By date on the canister. Replace as needed.
Be sure to ask your dealership serviceadvisor or technician about the multi-pointvehicle inspection. It is a comprehensive wayto perform a thorough inspection of yourvehicle. Your checklist gives you immediatefeedback on the overall condition of yourvehicle.
NORMAL SCHEDULED
MAINTENANCE
Intelligent Oil-Life Monitor™
Your vehicle is equipped with an IntelligentOil-Life Monitor that determines when youshould change the engine oil based on howyour vehicle is used. By using severalimportant factors in its calculations, themonitor helps reduce the cost of owning yourvehicle and reduces environmental waste atthe same time.
This means you do not have to remember tochange the oil on a mileage-based schedule.Your vehicle lets you know when an oilchange is due by displaying a message inthe information display.
The following table provides examples ofvehicle use and its impact on oil changeintervals. It is a guideline only. Actual oilchange intervals depend on several factorsand generally decrease with severity of use.
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Scheduled Maintenance