wheel size LINCOLN CONTINENTAL 2018 User Guide

U.S. DOT Tire Identification Number
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.
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 twoare the tire size code and the last fournumbers represent the week and yearthe tire was built. For example, the
numbers 317 mean the 31st week of1997. After 2000 the numbers go to fourdigits. For example, 2501 means the25th week of 2001. The numbers inbetween are identification codes usedfor traceability. This information is usedto contact customers if a tire defectrequires a recall.
Tire Replacement Requirements
Your vehicle is equipped with tiresdesigned to provide a safe ride andhandling capability.
WARNING: Only use replacementtires and wheels that are the same size,load index, speed rating and type (suchas P-metric versus LT-metric orall-season versus all-terrain) as thoseoriginally provided by Ford. Therecommended tire and wheel size maybe found on either the SafetyCompliance Certification Label (affixedto either the door hinge pillar, door-latchpost, or the door edge that meets thedoor-latch post, next to the driver’sseating position), or the Tire Label whichis located on the B-Pillar or edge of thedriver’s door. If this information is notfound on these labels, then you shouldcontact your authorized dealer as soon
as possible. Use of any tire or wheel notrecommended by Ford can affect thesafety and performance of your vehicle,which could result in an increased riskof loss of vehicle control, vehiclerollover, personal injury and death.
WARNING: To reduce the risk ofserious injury, when mountingreplacement tires and wheels, youshould not exceed the maximumpressure indicated on the sidewall of thetire to set the beads without additionalprecautions listed below. If the beadsdo not seat at the maximum pressureindicated, re-lubricate and try again.
WARNING: When inflating the tirefor mounting pressures up to 20 psi
(1.38 bar) greater than the maximumpressure on the tire sidewall, thefollowing precautions must be taken toprotect the person mounting the tire:
WARNING: 1. Make sure that youhave the correct tire and wheel size.
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Highway Hazards
No matter how carefully you drive thereis always the possibility that you mayeventually have a flat tire on thehighway. Drive slowly to the closest safearea out of traffic. This may furtherdamage the flat tire, but your safety ismore important.
If you feel a sudden vibration or ridedisturbance while driving, or you suspectyour tire or vehicle has been damaged,immediately reduce your speed. Drivewith caution until you can safely pull offthe road. Stop and inspect the tires fordamage. If a tire is under-inflated ordamaged, deflate it, remove the wheeland replace it with your spare tire andwheel (if provided). If you cannot detect
a cause, have the vehicle towed to thenearest repair facility or tire dealer tohave the vehicle inspected.
Tire and Wheel Alignment
A bad jolt from hitting a curb or potholecan cause the front end of your vehicleto become misaligned or cause damageto your tires. If your vehicle seems topull to one side when you’re driving, thewheels may be out of alignment. Havean authorized dealer check the wheelalignment periodically.
Wheel misalignment in the front or therear can cause uneven and rapidtreadwear of your tires and should becorrected by an authorized dealer.Front-wheel drive vehicles and thosewith an independent rear suspension (ifequipped) may require alignment of allfour wheels.
The tires should also be balanced
periodically. An unbalanced tire andwheel assembly may result in irregulartire wear.
Tire Rotation
Note:If your tires show uneven wearask an authorized dealer to check forand correct any wheel misalignment,tire imbalance or mechanical probleminvolved before tire rotation.
Note:Your vehicle may be equippedwith a dissimilar spare wheel and tireassembly. A dissimilar spare wheel andtire assembly is defined as a sparewheel and tire assembly that is differentin brand, size or appearance from theroad tires and wheels. If you have adissimilar spare wheel and tire assemblyit is intended for temporary use only andshould not be used in a tire rotation.
Note:After having your tires rotated,inflation pressure must be checked and
adjusted to the vehicle requirements.
Rotating your tires at the recommendedinterval (as indicated in the ScheduledMaintenance chapter) will help your tireswear more evenly, providing better tireperformance and longer tire life.
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Front-wheel drive and all-wheel drivevehicles (front tires on the left side ofthe diagram)
Sometimes irregular tire wear can becorrected by rotating the tires.
USING SUMMER TIRES (If Equipped)
Summer tires provide superior performanceon wet and dry roads. Summer tires do nothave the Mud and Snow (M+S or M/S) tiretraction rating on the tire side wall. Sincesummer tires do not have the same tractionperformance as All-season or Snow tires, wedo not recommend using summer tires when
temperatures drop to approximately 45°F(7°C) or below (depending on tire wear andenvironmental conditions) or in snow and iceconditions. Like any tire, summer tireperformance is affected by tire wear andenvironmental conditions. If you must drivein those conditions, we recommend usingMud and Snow (M+S, M/S), All-season orSnow tires.
Always store your summer tires indoors attemperatures above 19°F (-7°C). The rubbercompounds used in these tires lose flexibilityand may develop surface cracks in the treadarea at temperatures below 19°F (-7°C). If thetires have been subjected to 19°F (-7°C) orless, warm them in a heated space to at least41°F (5°C) for at least 24 hours beforeinstalling them on a vehicle, or moving thevehicle with the tires installed, or checkingtire inflation. Do not place tires near heatersor heating devices used to warm the roomwhere the tires are stored. Do not apply heator blow heated air directly on the tires.Always inspect the tires after storage periodsand before use.
USING SNOW CHAINS
WARNING: Snow tires must be thesame size, load index, and speed rating asthose originally provided by Ford. Use of anytire or wheel not recommended by Ford canaffect the safety and performance of yourvehicle, which could result in an increasedrisk of loss of vehicle control, vehicle rollover,personal injury, and death. Additionally, theuse of non-recommended tires and wheelscould cause steering, suspension, axle,transfer case, or power transfer unit failure.It is also strongly advised to follow the Fordrecommended tire inflation pressure foundon the Safety Compliance Certification Label(affixed to either the door hinge pillar,door-latch post, or the door edge that meetsthe door-latch post, next to the driver’sseating position), or Tire Label which islocated on the B-Pillar or the edge of thedriver door. Failure to follow the tire pressurerecommendations can cause uneventreadwear patterns and adversely affect theway your vehicle handles.
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The tires on your vehicle may haveall-weather treads to provide traction in rainand snow. However, in some climates youmay need to use snow chains.
Your vehicle may not be compatible withsnow chain or cable usage with thefactory-fitted wheels and tires. Only certainchains or snow cables have been approvedby Ford as safe for use on your vehicle withthe following tire size: 235/50R18. Youshould only install chains or cables sized at10 mm or less in dimension as measured onthe sidewall of your tire. Not all S-class snowchains meet these restrictions. Chains of thissize restriction will include a tensioningdevice. The chains should be mounted inpairs on the front tires only. If you need touse chains, it is recommended that steelwheels (of the same size and specification)be used, as chains may chip aluminumwheels.
Follow these guidelines when using tractiondevices:
•If possible, avoid fully loading yourvehicle
•Purchase chains or cables from amanufacturer that clearly labels body totire dimension restrictions.
•When driving with snow chains or cables,do not exceed 30 mph (48 km/h) or themaximum speed recommended by thechain manufacturer; whichever is less.
•Drive cautiously. If you hear the chainsor cables rub or bang against the vehicle,stop and retighten them. If this does notwork, remove the chains or cables andprevent vehicle damage.
•Remove the chains or cables when theyare no longer needed. Do not use thechains or cables on dry roads.
•If a temporary spare tire is mounted onyour vehicle, do not use snow chains onthe axle with the temporary spare tire.
If you have any questions regarding snowtires or snow chains, please contact yourauthorized dealer.
TIRE PRESSURE MONITORING
SYSTEM
WARNING: The tire pressuremonitoring system is not a substitute formanually checking tire pressures. You shouldperiodically check tire pressures using apressure gauge. Failure to correctly maintaintire pressures could increase the risk of tirefailure, loss of control, vehicle rollover andpersonal injury.
Note: You should only use tire sealants inroadside emergencies as they may causedamage to the tire pressure monitoringsystem sensor.
Note: If the tire pressure monitoring systemsensor becomes damaged, it may notfunction.
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Each tire, including the spare (ifprovided), should be checkedmonthly when cold and inflated tothe inflation pressure recommended by thevehicle manufacturer on the vehicle placardor tire inflation pressure label. (If your vehiclehas tires of a different size than the sizeindicated on the vehicle placard or tireinflation pressure label, you shoulddetermine the proper tire inflation pressurefor those tires).
As an added safety feature, your vehicle hasbeen equipped with a Tire PressureMonitoring System (TPMS) that illuminates alow tire pressure telltale when one or moreof your tires is significantly under-inflated.Accordingly, when the low tire pressuretelltale illuminates, you should stop andcheck your tires as soon as possible, andinflate them to the proper pressure. Drivingon a significantly under-inflated tire causesthe tire to overheat and can lead to tirefailure. Under-inflation also reduces fuelefficiency and tire tread life, and may affectthe vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitutefor proper tire maintenance, and it is thedriver’s responsibility to maintain correct tirepressure, even if under-inflation has notreached the level to trigger illumination ofthe TPMS low tire pressure telltale.
Your vehicle has also been equipped with aTPMS malfunction indicator to indicate whenthe system is not operating properly. TheTPMS malfunction indicator is combined withthe low tire pressure telltale. When thesystem detects a malfunction, the telltale willflash for approximately one minute and thenremain continuously illuminated. Thissequence will continue upon subsequentvehicle start-ups as long as the malfunctionexists.
When the malfunction indicator is illuminated,the system may not be able to detect orsignal low tire pressure as intended. TPMSmalfunctions may occur for a variety ofreasons, including the installation ofreplacement or alternate tires or wheels onthe vehicle that prevent the TPMS from
functioning properly. Always check the TPMSmalfunction telltale after replacing one ormore tires or wheels on your vehicle toensure that the replacement or alternate tiresand wheels allow the TPMS to continue tofunction properly.
This device complies with Part 15 of the FCCRules and with License exempt RSSStandards of Industry Canada. Operation issubject to the following two conditions:
1. This device may not cause harmfulinterference, and
2.This device must accept any interferencereceived, including interference that maycause undesired operation.
Note:Changes or modifications notexpressively approved by the partyresponsible for compliance could void theuser's authority to operate the equipment.The term "IC:" before the radio certificationnumber only signifies that Industry Canadatechnical specifications were met.
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Dissimilar Spare Wheel and TireAssembly Information
WARNING: Failure to follow theseguidelines could result in an increased riskof loss of vehicle control, injury or death.
If you have a dissimilar spare wheel and tire,then it is intended for temporary use only.This means that if you need to use it, youshould replace it as soon as possible with aroad wheel and tire assembly that is thesame size and type as the road tires andwheels that were originally provided. If thedissimilar spare tire or wheel is damaged, itshould be replaced rather than repaired.
A dissimilar spare wheel and tire assemblyis defined as a spare wheel and tire assemblythat is different in brand, size or appearancefrom the road tires and wheels and can beone of three types:
1. T-type mini-spare: This spare tire beginswith the letter T for tire size and may haveTemporary Use Only molded in the sidewall.
•Do not exceed the maximum speedlabeled on the tire and wheel assembly.This maximum speed can be either on alabel affixed to the wheel or molded intothe tire.
2. Full-size dissimilar spare with label onwheel: This spare tire has a label on thewheel that states: THIS WHEEL AND TIREASSEMBLY FOR TEMPORARY USE ONLY.
When driving with one of the dissimilar sparetires listed above, do not:
•Exceed 50 mph (80 km/h).
•Load the vehicle beyond maximumvehicle load rating listed on the SafetyCompliance Label.
•Tow a trailer.
•Use snow chains on the end of thevehicle with the dissimilar spare tire.
•Use more than one dissimilar spare tireat a time.
•Use commercial car washing equipment.
•Try to repair the dissimilar spare tire.
Use of one of the dissimilar spare tires listedabove at any one wheel location can lead toimpairment of the following:
•Handling, stability and brakingperformance.
•Comfort and noise.
•Ground clearance and parking at curbs.
•Winter weather driving capability.
•Wet weather driving capability.
•All-wheel driving capability, if applicable.
3. Full-size dissimilar spare without labelon wheel
When driving with the full-size dissimilarspare wheel and tire assembly, do not:
•Exceed 70 mph (113 km/h).
•Use more than one dissimilar sparewheel and tire assembly at a time.
•Use commercial car washing equipment.
•Use snow chains on the end of thevehicle with the dissimilar spare wheeland tire assembly.
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The usage of a full-size dissimilar sparewheel and tire assembly can lead toimpairment of the following:
•Handling, stability and brakingperformance.
•Comfort and noise.
•Ground clearance and parking at curbs.
•Winter weather driving capability.
•Wet weather driving capability.
•All-wheel driving capability.
When driving with the full-size dissimilarspare wheel and tire assembly additionalcaution should be given to:
•Towing a trailer.
•Driving vehicles equipped with a camperbody.
•Driving vehicles with a load on the cargorack.
Drive cautiously when using a full-sizedissimilar spare wheel and tire assembly andseek service as soon as possible.
Tire Change Procedure (If Equipped)
WARNING: The jack supplied with thisvehicle is only intended for changing wheels.Do not use the vehicle jack other than whenyou are changing a wheel in an emergency.
WARNING: The jack should be usedon level firm ground wherever possible.
WARNING: Check that the vehicle jackis not damaged or deformed and the threadis lubricated and clean.
WARNING: Never place anythingbetween the vehicle jack and the ground.
WARNING: Never place anythingbetween the vehicle jack and your vehicle.
WARNING: Use only the specifiedjacking points. If you use other positions, youmay damage the body, steering, suspension,engine, braking system or the fuel lines.
WARNING: To help prevent yourvehicle from moving when changing a wheel,shift the transmission into park (P), set theparking brake and use an appropriate blockor wheel chock to secure the wheeldiagonally opposite to the wheel beingchanged. For example, when changing thefront left wheel, place an appropriate blockor wheel chock on the right rear wheel.
WARNING: When one of the frontwheels is off the ground, the transmissionalone will not prevent the vehicle frommoving or slipping off the jack, even if thetransmission is in park (P).
WARNING: Do not get under a vehiclethat is only supported by a vehicle jack.
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10. Position the jack so that the vehicledownward flange rests in the jacksaddle. Use the lug wrench and turnthe jack nut clockwise. When the flattire is off the ground, remove the lugnuts with the lug wrench.
11.Replace the flat tire with the spare tire,making sure the valve stem is facingoutward. Reinstall the lug nuts until thewheel is snug against the hub. Do notfully tighten the lug nuts until the wheelhas been lowered.
12. Lower the wheel by turning the jackhandle counterclockwise.
13. Remove the jack and fully tighten thelug nuts in the order shown. SeeTechnical Specifications (page 370).
14.Fold up the wrench and re-attach to thejack. Re-attach the strap on the jack.Re-position the jack and wrenchassembly into the original vehicleposition and secure with the plasticwing nut. Securely fasten the jackbefore you drive.
15. Unblock the wheel and pick up thewarning triangle.
Stowing the flat tire
You cannot store the full-sized road wheelin the temporary spare tire well.
1. Find the flat tire retainer strap tuckedinside the jack channel. Lower thecarpeted load floor.
2.Stow the flat tire in the cargo area on theload floor with the wheel facing up.Secure the flat tire with the retainer strapby following the next steps.
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Wheel Lug Nut Torque Specifications
WARNING: When installing a wheel, always remove any corrosion, dirt or foreign materials present on the mounting surfaces of thewheel or the surface of the wheel hub, brake drum or brake disc that contacts the wheel. Make sure that any fasteners that attach the rotorto the hub are secured so they do not interfere with the mounting surfaces of the wheel. Installing wheels without correct metal-to-metalcontact at the wheel mounting surfaces can cause the wheel nuts to loosen and the wheel to come off while your vehicle is in motion, resultingin loss of control.
Ib-ft (Nm)*Bolt size
162 lb.ft (220 Nm)M14 x 1.5
*Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford recommended replacement fasteners.
Retighten the lug nuts to the specified torque within 100 miles (160 kilometers) after any wheel disturbance (such as tire rotation, changing aflat tire, wheel removal).
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