tire size LINCOLN MKZ HYBRID 2019 Owners Manual

During certain events (such as vehicleservicing) your low voltage 12-volt batterymay become disconnected or disabled. Oncethe battery is reconnected and after drivingthe vehicle, the engine may continue tooperate for three to five seconds after thekey is turned to off. This is a normalcondition.
Braking:
Your hybrid is equipped with standardhydraulic braking and regenerative braking.Regenerative braking is performed by yourtransmission and it captures brake energyand stores it in your high voltage battery.
Driving to Optimize Fuel Economy
Note:Having your engine running is notalways an indication of inefficiency. In somecases, it is actually more efficient thandriving in electric mode.
Your fuel economy should improvethroughout your hybrid's break-in period. Aswith any vehicle, your driving habits andaccessory usage can significantly impactyour fuel economy. For best results, keep inmind these tips:
•Keep the tires properly inflated and onlyuse the recommended size.
•Aggressive driving increases the amountof energy required to move your vehicle.In general, you can achieve better fueleconomy with mild to moderateacceleration and deceleration. Moderatebraking is particularly important since itallows you to maximize the energycaptured by the regenerative brakingsystem.
Additional Tips:
•Do not carry extra loads.
•Be mindful of adding externalaccessories that may increaseaerodynamic drag.
•Observe posted speed limits.
•Perform all scheduled maintenance.
•There is no need to wait for your engineto warm up. The vehicle is ready to driveimmediately after starting.
ECOSELECT
EcoSelect is a drive mode for non plug-invehicles designed to offer the best possiblefuel economy with tradeoffs in vehicleperformance and comfort.
To switch EcoSelect on, press theECO button.
A graphic displays on your informationdisplay when EcoSelect is on.
Your vehicle will remember the last selectedmode whenever you start your vehicle.
EcoSelect allows your vehicle to operatemore efficiently. You will notice:
•Less aggressive cooling.
•Softer acceleration.
•Increased deceleration when coasting.
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Unique Driving CharacteristicsE198654

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

Active park assist is a multi-step process andmay require you to shift the transmissionmultiple times. Follow the onscreeninstructions until the parking maneuver iscomplete.
If you are uncomfortable with the proximityto any vehicle or object, you may choose tooverride the system by grabbing the steeringwheel, or by taking full control of your vehicleafter pressing the active park assist button.
Keep your hands, hair, clothing and anyloose items clear of the steering wheel whenusing active park assist.
The sensors are on the front and rearbumpers.
The system may not correctly operate in anyof the following conditions:
•You use a spare tire or a tire that issignificantly worn more than the othertires.
•One or more tires are incorrectly inflated.
•You try to park on a tight curve.
•Something passes between the frontbumper and the parking space. Forexample, a pedestrian or cyclist.
•The edge of the neighboring parkedvehicle is high off the ground. Forexample, a bus, tow truck or flatbedtruck.
•The weather conditions are poor. Forexample, during heavy rain, snow, fog,high humidity and high temperatures.
Do not use the system if:
•You have attached an add-on accessoryclose to the sensors on the front or rearof your vehicle. For example, a bike rackor trailer.
•You have attached an overhangingobject to the roof. For example, asurfboard.
•The front bumper, rear bumper or theside sensors are damaged.
•The correct tire size is not in use on yourvehicle. For example, a mini-spare tire.
Using Active Park Assist
Selecting an Active Park Assist Mode
Press the button once to activateparallel parking. Press the buttona second time to activateperpendicular parking. If you press thebutton again the system switches off.
If your vehicle is parked and after you switchthe ignition on, you can use the informationdisplay to toggle through the modes. Pressthe button to switch the system on and openthe system menu in the information display.
Note:If your vehicle is parked, the defaultmode is parallel park out assist. However, ifyou did not use active park assist to parallelpark your vehicle, use the informationdisplay to select park out assist.
Note:You can repeatedly press the activepark assist button to toggle through themodes only after moving your vehicleapproximately 33 ft (10 m).
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Parking AidsE146186

Possible CauseSymptom
The parking space is more than 5 ft (1.5 m) or less than 2 ft (0.5 m) away.
The vehicle speed is greater than 22 mph (35 km/h) for parallel parking or greater than19 mph (30 km/h) for perpendicular parking.
You recently disconnected or replaced the battery. After you reconnect the battery youmust drive your vehicle on a straight road for a short period of time.
Your vehicle is rolling in the opposite direction of the current transmission position. Forexample, rolling forward when in reverse (R).The system does not correctly position your vehiclein a parking space.
An irregular curb along the parking space prevents the system from correctly aligningyour vehicle.
Vehicles or objects bordering the space may not be correctly parked.
Your vehicle stopped too far past the parking space.
The tires may not be correctly installed or maintained. For example, not inflated correctly,improper size, or of different sizes.
A repair or alteration changes the detection capabilities.
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Parking Aids

WARNING: Do not use the systemwhen towing a trailer that has aftermarketelectronic trailer brake controls. Failure tofollow this instruction could result in the lossof control of your vehicle, personal injury ordeath.
WARNING: Do not use tire sizes otherthan those recommended because this canaffect the normal operation of the system.Failure to do so may result in a loss of vehiclecontrol, which could result in serious injury.
WARNING: Adaptive cruise controlmay not detect stationary or slow movingvehicles below 6 mph (10 km/h).
WARNING: Adaptive cruise controldoes not detect pedestrians or objects in theroad.
WARNING: Adaptive cruise controldoes not detect oncoming vehicles in thesame lane.
WARNING: Adaptive cruise control isnot a crash warning or avoidance system.
The system adjusts your vehicle speed tomaintain the set gap between you and thevehicle in front of you in the same lane. Youcan select four gap settings.
The system uses a radar sensor whichprojects a beam directly in front of yourvehicle.
Note:It is your responsibility to stay alert,drive safely and be in control of the vehicleat all times.
The cruise controls are on the steeringwheel. See Using Cruise Control (page 222).
Switching Adaptive Cruise Control On
Press and release the button.
The indicator, current gap settingand set speed appear in theinformation display.
Setting the Adaptive Cruise Speed
Drive to the desired speed.
Press and release the button.
Take your foot off the accelerator pedal.
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BREAKING-IN
You need to break in new tires forapproximately 300 mi (480 km). During thistime, your vehicle may exhibit some unusualdriving characteristics. The engine alsoneeds to break in. Avoid hard accelerationsand driving too fast for the first 1,000 mi(1,600 km). If possible, avoid carrying heavyloads up steep grades during the break-inperiod.
ECONOMICAL DRIVING
Fuel economy is affected by several thingssuch as how you drive, the conditions youdrive under and how you maintain yourvehicle.
There are some things to keep in mind thatmay improve your fuel economy:
•Accelerate and slow down in a smooth,moderate fashion.
•Drive at steady speeds.
•Anticipate stops; slowing down mayeliminate the need to stop.
•Combine errands and minimizestop-and-go driving (When runningerrands, go to the furthest destinationfirst and then work your way back home).
•Close the windows for high-speeddriving.
•Drive at reasonable speeds.
•Keep the tires properly inflated and useonly the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduledmaintenance.
There are also some things you may want toavoid doing because they reduce your fueleconomy:
•Avoid sudden or hard accelerations.
•Avoid revving the engine before turningoff the car.
•Avoid long idle periods.
•Do not warm up your vehicle on coldmornings.
•Reduce the use of air conditioning andheat.
•Avoid using speed control in hilly terrain.
•Do not rest your foot on the brake pedalwhile driving.
•Avoid carrying unnecessary weight.
•Avoid adding particular accessories toyour vehicle (e.g. bug deflectors,rollbars/light bars, running boards, skiracks).
•Avoid driving with the wheels out ofalignment.
DRIVING THROUGH WATER
WARNING: Do not drive throughflowing or deep water as you may losecontrol of your vehicle.
Note:Driving through standing water cancause vehicle damage.
Note:Engine damage can occur if waterenters the air filter.
Before driving through standing water, checkthe depth. Never drive through water that ishigher than the bottom of the front rockerarea of your vehicle.
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Driving Hints

and reduce tire life, and excessivetemperature can lead to sudden tirefailure. The grade C corresponds to alevel of performance which allpassenger car tires must meet under theFederal Motor Vehicle Safety StandardNo. 139. Grades B and A representhigher levels of performance on thelaboratory test wheel than the minimumrequired by law.
Glossary of Tire Terminology
•Tire label: A label showing theoriginal equipment tire sizes,recommended inflation pressure andthe maximum weight the vehicle cancarry.
•Tire Identification Number: Anumber on the sidewall of each tireproviding information about the tirebrand and manufacturing plant, tiresize and date of manufacture. Alsoreferred to as DOT code.
•Inflation pressure: A measure of theamount of air in a tire.
•Standard load: A class of P-metric orMetric tires designed to carry amaximum load at set pressure. Forexample: For P-metric tires 35 psi(2.4 bar) and for Metric tires 36 psi(2.5 bar). Increasing the inflationpressure beyond this pressure willnot increase the tire’s load carryingcapability.
•Extra load: A class of P-metric orMetric tires designed to carry aheavier maximum load at 41 psi(2.8 bar) and 42 psi (2.9 bar).Increasing the inflation pressurebeyond this pressure will notincrease the tire’s load carryingcapability.
•kPa: Kilopascal, a metric unit of airpressure.
•PSI: Pounds per square inch, astandard unit of air pressure.
•Cold inflation pressure: The tirepressure when the vehicle has beenstationary and out of direct sunlightfor an hour or more and prior to thevehicle being driven for 1.0 mi(1.6 km).
•Recommended inflation pressure:The cold inflation pressure found onthe Safety Compliance CertificationLabel, affixed to either the door hingepillar, door-latch post, or the dooredge that meets the door-latch post,next to the driver's seating position,or Tire Label located on the B-Pillaror the edge of the driver’s door.
•B-pillar: The structural member atthe side of the vehicle behind thefront door
•Bead area of the tire: Area of the tirenext to the rim.
•Sidewall of the tire: Area betweenthe bead area and the tread.
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Wheels and Tires

•Tread area of the tire: Area of theperimeter of the tire that contacts theroad when mounted on the vehicle.
•Rim: The metal support, wheel, for atire or a tire and tube assembly uponwhich the tire beads are seated.
Information Contained on the TireSidewall
Both U.S. and Canada Federalregulations require tire manufacturersto place standardized information on thesidewall of all tires. This informationidentifies and describes the fundamentalcharacteristics of the tire and alsoprovides a U.S. DOT Tire IdentificationNumber for safety standard certificationand in case of a recall.
Information on P Type Tires
P215/65R15 95H is an example of a tiresize, load index and speed rating. Thedefinitions of these items are listedbelow. Note that the tire size, load indexand speed rating for your vehicle maybe different from this example.
A. P: Indicates a tire, designated by theTire and Rim Association, that may beused for service on cars, sport utilityvehicles, minivans and light trucks. Note:If your tire size does not begin with aletter this may mean it is designated byeither the European Tire and RimTechnical Organization or the Japan TireManufacturing Association.
B. 215: Indicates the nominal width ofthe tire in millimeters from sidewall edgeto sidewall edge. In general, the largerthe number, the wider the tire.
C. 65: Indicates the aspect ratio whichgives the tire's ratio of height to width.
D. R: Indicates a radial type tire.
E. 15: Indicates the wheel or rim
diameter in inches. If you change yourwheel size, you will have to purchasenew tires to match the new wheeldiameter.
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Wheels and TiresH
I
J
KL
M
A
B
CDEFG
E142543

F. 95: Indicates the tire's load index. Itis an index that relates to how muchweight a tire can carry. You may find thisinformation in your owner’s manual. Ifnot, contact a local tire dealer.
Note:You may not find this informationon all tires because it is not required byfederal law.
G. H: Indicates the tire's speed rating.The speed rating denotes the speed atwhich a tire is designed to be driven forextended periods of time under astandard condition of load and inflationpressure. The tires on your vehicle mayoperate at different conditions for loadand inflation pressure. These speedratings may need to be adjusted for thedifference in conditions. The ratings
range from 81–186 mph (130–299 km/h).These ratings are listed in the followingchart.
Note:You may not find this informationon all tires because it is not required byfederal law.
Speed ratingLetter rating
81 mph (130 km/h)M
87 mph (140 km/h)N
99 mph (159 km/h)Q
106 mph (171 km/h)R
112 mph (180 km/h)S
118 mph (190 km/h)T
124 mph (200 km/h)U
130 mph (210 km/h)H
149 mph (240 km/h)V
Speed ratingLetter rating
168 mph (270 km/h)W
186 mph (299 km/h)Y
Note:For tires with a maximum speed
capability over 149 mph (240 km/h), tire
manufacturers sometimes use the letters
ZR. For those with a maximum speed
capability over 186 mph (299 km/h), tire
manufacturers always use the letters
ZR.
H. U.S. DOT Tire Identification Number:This begins with the letters DOT andindicates that the tire meets all federalstandards. The next two numbers orletters are the plant code designatingwhere it was manufactured, the next two
are the tire size code and the last fournumbers represent the week and yearthe tire was built. For example, thenumbers 317 mean the 31st week of1997. After 2000 the numbers go to four
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Wheels and Tires

M. Maximum Permissible InflationPressure: Indicates the tiremanufacturers' maximum permissiblepressure or the pressure at which themaximum load can be carried by the tire.This pressure is normally higher than thevehicle manufacturer's recommendedcold inflation pressure which can befound on the Safety ComplianceCertification Label, affixed to either thedoor hinge pillar, door-latch post, or thedoor edge that meets the door-latchpost, next to the driver's seatingposition, or Tire Label which is locatedon the B-Pillar or the edge of the driver’sdoor. The cold inflation pressure shouldnever be set lower than therecommended pressure on the vehiclelabel.
The tire suppliers may have additionalmarkings, notes or warnings such asstandard load, radial tubeless, etc.
Additional Information Contained onthe Tire Sidewall for LT Type Tires
Note:Tire Quality Grades do not applyto this type of tire.
LT type tires have some additionalinformation beyond those of P type tires;these differences are described below.
A. LT: Indicates a tire, designated by theTire and Rim Association, that isintended for service on light trucks.
B. Load Range and Load InflationLimits: Indicates the tire's load-carryingcapabilities and its inflation limits.
C. Maximum Load Dual lb (kg) at psi(kPa) cold: Indicates the maximum loadand tire pressure when the tire is usedas a dual; defined as four tires on therear axle, a total of six or more tires onthe vehicle.
D. Maximum Load Single lb (kg) at psi(kPa) cold: Indicates the maximum loadand tire pressure when the tire is usedas a single; defined as two tires, total onthe rear axle.
Information on T Type Tires
T145/80D16 is an example of a tire size.
Note:The temporary tire size for yourvehicle may be different from thisexample. Tire Quality Grades do notapply to this type of tire.
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Wheels and TiresA
BC
BDE142544