engine LINCOLN MKC 2019 Workshop Manual

When driving at slow speeds off road underhigh load conditions, use a low gear whenpossible. Low gear operation will maximizethe engine and transmission coolingcapability.
Under severe operating conditions, the airconditioning may cycle on and off to preventthe engine from overheating.
Basic Operating Principles
•Drive slower in strong crosswinds thatcan affect the normal steeringcharacteristics of your vehicle.
•When driving your vehicle on surfacesmade slippery by loose sand, water,gravel, snow or ice proceed with care.
If Your Vehicle leaves the Road
If your vehicle leaves the road, reduce yourvehicle speed and avoid severe braking.Once you have reduced your vehicle speed,ease your vehicle back onto the road. Donot turn the steering wheel sharply whilereturning your vehicle to the road.
It may be safer to stay on the shoulder of theroad and slow down gradually beforereturning to the road. You may lose controlif you do not slow down or if you turn thesteering wheel too sharply or abruptly.
It may be less risky to strike small objects,such as freeway reflectors, with minordamage to your vehicle rather than attemptan abrupt dangerous direction change.Remember, your primary concern should beyour safety and the safety of others.
Emergency Maneuvers
If you must make a sudden emergencydirection change, avoid over-driving yourvehicle. Turn the steering wheel only asrapidly and as far as you need to avoid theemergency. Apply smooth pressure to theaccelerator pedal or brake pedal as needed.Avoid abrupt steering, acceleration andbraking changes. Abrupt changes couldincrease the risk of vehicle roll over, loss ofvehicle control and personal injury. Use allavailable road surface to bring your vehicleto under control.
In the event of an emergency stop, avoidskidding and do not attempt any sharpsteering wheel movements.
Your vehicle responds differently to steering,accelerating and braking on different roadsurfaces when changing from one type ofsurface to another.
Sand
When driving over sand, avoid driving atexcessive speeds. This will cause yourvehicle momentum to work against you. Yourvehicle could become stuck that may requireassistance from another vehicle. Remember,if you proceed with caution you may be ableto back out the way you came.
Do not drive in deep sand for an extendedperiod. This will cause the all-wheel drivesystem to overheat. You will see a warningmessage in the information display. SeeInformation Messages (page 113).
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All-Wheel Drive (If Equipped)

To resume operation, switch the ignition offand allow the system to cool down for aminimum of 15 minutes. After the system hascooled down, you will see a brief messagedisplay in the information display. SeeInformation Messages (page 113).
When driving at slow speeds in deep sandunder high outside temperatures, use a lowgear when possible. Low gear operation willmaximize the engine and transmissioncooling capability.
Tips when driving over sand:
•Keep all four wheels on the most solidarea of the trail.
•Shift to a lower gear.
•Apply the accelerator slowly.
•Drive steadily through the terrain.
•Avoid excessive wheel spin.
•Avoid reducing the tire pressures.
Mud and Water
Mud
Avoid sudden changes in vehicle speed ordirection when you are driving in mud. Evenall-wheel drive vehicles can lose traction inmud. If your vehicle does slide, steer in thedirection of the slide until you regain controlof your vehicle.
After driving through mud, clean off excessmud stuck to rotating driveshafts and tires.Excess mud stuck on tires and rotatingdriveshafts can cause an imbalance thatcould damage drive components.
Water
Drive slowly through high water. Traction orbrake capability may be limited.
When driving through water, determine thedepth and avoid water higher than thebottom of the wheel rims. If the ignitionsystem gets wet, your vehicle may stall.
Once through water, always try the brakes.Wet brakes will not stop your vehicle asquickly as dry brakes. Apply light pressureto the brake pedal while slowly moving thevehicle to dry the brakes.
Note:Driving through deep water maydamage the transmission. If the front or rearaxle is submerged in water, have the powertransfer unit (PTU) or rear axle serviced byan authorized dealer.
Driving on Hilly or Sloping Terrain
Although natural obstacles may make itnecessary to travel diagonally up or down ahill or steep incline, always try to drivestraight up or straight down the slopingterrain.
Note:To maintain traction and avoidpossibly rolling your vehicle, avoid turningon steep slopes or hills. When you drive ona hill, determine beforehand the route youwill use. Do not drive over a hill without firstseeing what is on the other side. Do not drivein reverse over a hill without the aid of anobserver.
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All-Wheel Drive (If Equipped)

Start climbing a steep slope or hill in a lowgear rather than downshifting to a low gearfrom a high gear after you have started yourclimb. This reduces strain on the engine andthe possibility of stalling.
If your vehicle stalls, do not try to turnaround. Turning could cause the vehicle toroll over. Instead, reverse back to a safelocation.
Apply just enough power to the wheels toclimb the hill. Too much power will cause thetires to slip, spin or lose traction, and youcould lose control of your vehicle.
To avoid brake overheating, come down ahill in the same gear you used to go up thehill. Do not come down in neutral. Move thetransmission selector lever to a lower gear.When descending a steep hill, avoid suddenhard braking to keep the front wheels rollingand to maintain your vehicle's steering.
Your vehicle has anti-lock brakes. Apply thebrakes steadily. Do not pump the brakepedal.
Driving on Snow and Ice
WARNING: If you are driving in slipperyconditions that require tire chains or cables,then it is critical that you drive cautiously.Keep speeds down, allow for longer stoppingdistances and avoid aggressive steering toreduce the chances of a loss of vehiclecontrol which can lead to serious injury ordeath. If the rear end of your vehicle slideswhile cornering, steer in the direction of theslide until you regain control of your vehicle.
Note:Excessive tire slippage can causetransmission damage.
In snow and ice, all-wheel drive vehicles haveadvantages over two-wheel drive vehiclesbut can still skid. When driving on snowy oricy roads, should you start to slide, turn thesteering wheel in the direction of the slideuntil you regain control.
On snow and ice, avoid suddenly applyingpower and avoid quick change of direction.Apply the accelerator slowly and steadilywhen starting from a stop.
Avoid sudden braking. An all-wheel drivevehicle may accelerate better than atwo-wheel drive vehicle in snow and ice.However, an all-wheel drive vehicle will notstop any faster, as braking occurs at all fourwheels. Do not become overconfident toroad conditions.
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All-Wheel Drive (If Equipped)E143949

Make sure that you allow sufficient distancebetween your vehicle and other vehicles forstopping. On ice and snow, you should drivemore slowly than usual, and consider usingone of the lower gears. In emergencystopping situations, steadily apply the brake.Your vehicle has a four wheel anti-lock brakesystem, do not pump the brake pedal. SeeHints on Driving With Anti-Lock Brakes(page 189).
If Your Vehicle Gets Stuck In Mud or Snow
If your vehicle becomes stuck in mud orsnow, shift between forward and reversegears, and, in a steady pattern, stop betweenshifts. Press lightly on the accelerator witheach shift. Rocking your vehicle this way maydislodge your vehicle.
Note:Do not rock your vehicle if the engineis not at normal operating temperature,damage to the transmission may occur.
Note:Do not rock your vehicle for more thana minute, damage to the transmission andtires may occur or the engine may overheat.
Maintenance and Modifications
The suspension and steering systems onyour vehicle provides predictableperformance whether your vehicle is loadedor empty. For this reason, we recommendthat you do not make modifications to yourvehicle (lift kits or stabilizer bars) or usereplacement parts not equivalent to theoriginal factory equipment.
We recommend that you use caution whenyour vehicle has either a high load or device(ladder or luggage racks). Modifications toyour vehicle that raise the center of gravitymay cause your vehicle to tip if you shouldlose vehicle control.
Failure to maintain your vehicle correctly mayvoid the warranty, increase your repair cost,reduce vehicle performance and operationalcapabilities, and adversely affect you andyour passenger's safety. We recommend thatyou frequently inspect your vehicle's chassiscomponents if your vehicle is subject tooff-road use.
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All-Wheel Drive (If Equipped)

GENERAL INFORMATION
Note: Occasional brake noise is normal. Ifa metal-to-metal, continuous grinding orcontinuous squeal sound is present, thebrake linings may be worn-out and anauthorized dealer should check them. If thevehicle has continuous vibration or shudderin the steering wheel while braking, anauthorized dealer should check your vehicle.
Note: Brake dust may accumulate on thewheels, even under normal drivingconditions. Some dust is inevitable as thebrakes wear and does not contribute tobrake noise. See Cleaning the Wheels(page 312).
Wet brakes result in reduced brakingefficiency. Gently press the brake pedal afew times when driving from a car wash orstanding water to dry the brakes.
Brake Over Accelerator
In the event the accelerator pedal becomesstuck or entrapped, apply steady and firmpressure to the brake pedal to slow thevehicle and reduce engine power. If youexperience this condition, apply the brakesand bring your vehicle to a safe stop. Switchthe engine off, move the transmission to park(P) and apply the parking brake. Inspect theaccelerator pedal and the area around it forany items or debris that may be obstructingits movement. If none are found and thecondition persists, have your vehicle towedto the nearest authorized dealer.
Emergency Brake Assist
Emergency brake assist detects when youbrake heavily by measuring the rate at whichyou press the brake pedal. It providesmaximum braking efficiency as long as youpress the pedal. Emergency brake assistcan reduce stopping distances in criticalsituations.
Anti-lock Brake System
This system helps you maintain steeringcontrol during emergency stops by keepingthe brakes from locking.
This lamp momentarily illuminateswhen you switch the ignition on. Ifthe light does not illuminate duringstart up, remains on or flashes, the anti-lockbraking system may be disabled. Have thesystem checked by an authorized dealer. Ifthe anti-lock brake system is disabled,normal braking is still effective.
See Warning Lamps and Indicators (page103).
Note:Indicators vary depending on region.
This lamp also illuminatesmomentarily when you switch theignition on to confirm the lamp isfunctional. If it does not illuminatewhen you switch the ignition on,or begins to flash at any time, havethe system checked by an authorized dealer.If the brake warning lamp illuminates withthe parking brake released, have the systemchecked immediately.
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Brakes E270480

1.Pull the switch and hold it in this position.
2. Drive your vehicle, then release theswitch when you notice that the enginehas developed sufficient driving force.
Automatic release - drive away release
Your vehicle will automatically release theparking brake if all of the following conditionsexist:
•The driver door is closed.
•The vehicle is accelerated.
•There are no faults detected in theparking brake system.
Note:The driver door must be closed andthe driver safety belt must be fastenedbefore this feature will operate.
Note:If the electric parking brake warninglamp stays illuminated, the electric parkingbrake will not automatically release. Youmust release the electric parking brake usingthe electric parking brake switch.
Note:The engine must be running and theaccelerator pedal must be pressed beforethe drive away release feature will operate.
The brake system warning lamp will go offto confirm that the electric parking brake hasbeen released.
Note:The electric parking brake drive awayrelease makes starting on a hill easier. Thisfeature will release the parking brakeautomatically when the vehicle has sufficientdrive force to move up the hill. To assuredrive away release when starting uphill,press the accelerator pedal quickly.
Battery With No Charge
WARNING: You will not be able toapply or release the electric parking brakeif the battery is low or has no charge.
If the battery is low or has no charge, usejumper cables and a booster battery.
HILL START ASSIST
WARNING: The system does notreplace the parking brake. When you leaveyour vehicle, always apply the parking brakeand shift the transmission into park (P) forautomatic transmission or first gear formanual transmission.
WARNING: You must remain in yourvehicle when the system turns on. At alltimes, you are responsible for controllingyour vehicle, supervising the system andintervening, if required. Failure to take caremay result in the loss of control of yourvehicle, serious personal injury or death.
Note:If the engine is revved excessively, orif a malfunction is detected, the system willbe deactivated.
The system makes it easier to pull awaywhen your vehicle is on a slope without theneed to use the parking brake.
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Brakes

When the system is active, your vehicle willremain stationary on the slope for two tothree seconds after you release the brakepedal. This allows you time to move yourfoot from the brake to the accelerator pedal. The brakes release automatically when theengine has sufficient torque to prevent yourvehicle from rolling down the grade. This isan advantage when pulling away on a slope,for example from a car park ramp, trafficlights or when reversing uphill into a parkingspace.
The system will activate automatically on anyslope that will cause significant vehiclerollback. For vehicles with a manualtransmission, you can switch this feature offusing the information display. SeeInformation Displays (page 108). The systemwill remain on or off depending on how itwas last set.
Note:There is no warning lamp to indicatethe system is either on or off.
Note:If your vehicle is equipped with AutoHold, Hill Start Assist will not be availablewhile Auto Hold is active.
Using Hill Start Assist
1. Bring your vehicle to a completestandstill. Keep the brake pedal pressedand select an uphill gear (for example,drive (D) or first (1) when facing uphill orreverse (R) when facing downhill).
2. If the sensors detect that your vehicle ison a slope, the system will activateautomatically.
3. When you remove your foot from thebrake pedal, your vehicle will remain onthe slope without rolling away for abouttwo or three seconds. This hold time willautomatically be extended if you are inthe process of driving off.
4. Drive off in the normal manner. Thebrakes will release automatically.
Switching the System On and Off
You can switch this feature on or off if yourvehicle is equipped with a manualtransmission and an information display. SeeGeneral Information (page 108). The systemremembers the last setting when you startyour vehicle.
If your vehicle is not equipped with a manualtransmission and an information display, youcannot turn the system on or off. When youswitch the ignition on, the systemautomatically turns on.
AUTO HOLD
WARNING: The system does notreplace the parking brake. When you leaveyour vehicle, always apply the parking brake.
WARNING: You must remain in yourvehicle when the system turns on. At alltimes, you are responsible for controllingyour vehicle, supervising the system andintervening, if required. Failure to take caremay result in the loss of control of yourvehicle, serious personal injury or death.
WARNING: The system will turn off ifa malfunction is apparent. Failure to takecare may result in the loss of control of yourvehicle, serious personal injury or death.
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Brakes

Note:Auto Hold will remain on or offdepending upon the current setting whenyour vehicle is powered down.
When Auto Hold is off, your vehicle behavesthe same as a vehicle without Auto Hold.
There is an Auto Hold indicator lamp in theinstrument cluster that has two modes, activeand unavailable:
The Auto Hold (ACTIVE) indicatorlight illuminates in the informationdisplay when the system holdsyour vehicle stationary. When in active mode,press the brake pedal and the Auto Holdbutton to switch Auto Hold off.
The Auto Hold (UNAVAILABLE)indicator light illuminates in theinformation display when thesystem is on but unavailable to hold yourvehicle (for example, during Active ParkAssist, Stay in Neutral Mode, when youengage reverse gear or when you do notfasten your seatbelt or close the door).
Note:Make sure you switch off Auto Holdor use the Stay in Neutral mode before youenter a car wash. See AutomaticTransmission (page 177).
Using Auto Hold
1. Bring your vehicle to a stop by pressingthe brake pedal. After coming to a stop,the green Auto Hold (ACTIVE) indicatorlamp illuminates in the informationdisplay.
2.Release the brake pedal. The Auto Hold(ACTIVE) indicator light remainsilluminated in the information display andAuto Hold will hold your vehicle at a stop.
3. When you press the accelerator pedal,Auto Hold releases the brakes and youwill be able to drive off. Once you driveoff, the green Auto Hold (ACTIVE)indicator no longer illuminates in theinformation display.
Note:The Stop/Start system (if equipped)may stop the engine when you press thebrake pedal. If this occurs, it will restart onceyou press the accelerator pedal. Auto Holdstill holds your vehicle at a standstill with theengine off.
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BrakesE197933 E197934

PRINCIPLE OF OPERATION
The traction control system helps avoid drivewheel spin and loss of traction.
If your vehicle begins to slide, the systemapplies the brakes to individual wheels and,when needed, reduces engine power at thesame time. If the wheels spin whenaccelerating on slippery or loose surfaces,the system reduces engine power in orderto increase traction.
USING TRACTION CONTROL
WARNING: The stability and tractioncontrol light illuminates steadily if the systemdetects a failure. Make sure you did notmanually disable the traction control systemusing the information display controls or theswitch. If the stability control and traction
control light is still illuminating steadily, havethe system serviced by an authorized dealerimmediately. Operating your vehicle with thetraction control disabled could lead to anincreased risk of loss of vehicle control,vehicle rollover, personal injury and death.
The system automatically turns on each timeyou switch the ignition on.
If your vehicle is stuck in mud or snow,switching traction control off may bebeneficial as this allows the wheels to spin.
Note:When you switch traction control off,stability control remains fully active.
Switching the System Off
When you switch the system off or on, amessage appears in the information displayshowing system status.
You can switch the system off by either usingthe information display controls or the switch.
Using the Information Display Controls
You can switch this feature off or on in theinformation display. See General Information(page 108).
Using a Switch (If Equipped)
Use the traction control switch on theinstrument panel to switch the system off oron.
System Indicator Lights and Messages
The stability and traction controllight:
•Temporarily illuminates on enginestart-up.
•Flashes when a driving conditionactivates either of the systems.
•Illuminates if a problem occurs in eitherof the systems.
The stability and traction controloff light temporarily illuminates onengine start-up and stays on whenyou switch the traction control system off.
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PRINCIPLE OF OPERATION
WARNING: Vehicle modificationsinvolving braking system, aftermarket roofracks, suspension, steering system, tireconstruction and wheel and tire size maychange the handling characteristics of yourvehicle and may adversely affect theperformance of the electronic stability controlsystem. In addition, installing any stereoloudspeakers may interfere with andadversely affect the electronic stabilitycontrol system. Install any aftermarket stereoloudspeaker as far as possible from the frontcenter console, the tunnel, and the frontseats in order to minimize the risk ofinterfering with the electronic stability controlsensors. Reducing the effectiveness of theelectronic stability control system could leadto an increased risk of loss of vehicle control,vehicle rollover, personal injury and death.
WARNING: Remember that evenadvanced technology cannot defy the lawsof physics. It’s always possible to lose controlof a vehicle due to inappropriate driver inputfor the conditions. Aggressive driving on anyroad condition can cause you to lose controlof your vehicle increasing the risk of personalinjury or property damage. Activation of theelectronic stability control system is anindication that at least some of the tires haveexceeded their ability to grip the road; thiscould reduce the operator’s ability to controlthe vehicle potentially resulting in a loss ofvehicle control, vehicle rollover, personalinjury and death. If your electronic stabilitycontrol system activates, SLOW DOWN.
The system automatically turns on each timeyou switch the ignition on.
If a fault occurs in either the stability controlor the traction control system, you mayexperience the following conditions:
•The stability and traction control lightilluminates steadily.
•The stability control and traction controlsystems do not enhance your vehicle'sability to maintain traction of the wheels.
If a driving condition activates either thestability control or the traction control systemyou may experience the following conditions:
•The stability and traction control lightflashes.
•Your vehicle slows down.
•Reduced engine power.
•A vibration in the brake pedal.
•The brake pedal is stiffer than usual.
•If the driving condition is severe and yourfoot is not on the brake, the brake pedalmay move as the system applies higherbrake force.
The stability control system has severalfeatures built into it to help you maintaincontrol of your vehicle:
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Stability Control