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F-150 (TFC), enUSA, Third Printing


E161560ABE142732 Maintenance


WARNINGS


To reduce the risk of personal injury, make sure the engine is cool before unscrewing the coolant pressure relief cap. The cooling system is under pressure. Steam and hot liquid can come out forcefully when you loosen the cap slightly.


Do not add coolant further than the MAX mark.


Checking the Engine Coolant When the engine is cold, check the concentration and level of the engine coolant at the intervals listed in the scheduled maintenance information. See Scheduled Maintenance (page 498). Note: Make sure that the coolant level is between the MIN and MAX marks on the coolant reservoir. Note: Coolant expands when it is hot. The level may extend beyond the MAX mark. Note: If the level is at the MIN mark, below the MIN mark, or empty, add coolant immediately. Maintain coolant concentration within 48% to 50%, which equates to a freeze point between -30°F (-34°C) and -34°F (-37°C). Note: For best results, coolant concentration should be tested with a refractometer such as Robinair® Coolant and Battery Refractometer 75240. We do not recommend the use of hydrometers or coolant test strips for measuring coolant concentrations. Note: Automotive fluids are not interchangeable. Do not use engine coolant, antifreeze or windshield washer fluid outside of its specified function and vehicle location.


Only use oils certified for gasoline engines by the American Petroleum Institute (API). An oil with this trademark symbol conforms to the current engine and emission system protection standards and fuel economy requirements of the International Lubricants Specification Advisory Council (ILSAC), comprised of U.S. and Japanese automobile manufacturers. 1. Check the engine oil level. 2.


If the engine oil level is not within the normal range, add engine oil that meets Ford specifications. See Capacities and Specifications (page 358).


3. Remove the engine oil filler cap and


use a funnel to pour the engine oil into the opening.


4. Wipe off any spilled oil. 5. Recheck the engine oil level. Make sure


the oil level is not above the normal operating range on the engine oil level dipstick. Install the engine oil level dipstick and ensure it is fully seated.


6.


7. Fully install the engine oil filler cap by


turning the filler cap clockwise until three clicks are heard or until the cap is fully seated.


ENGINE COOLANT CHECK


WARNINGS


Do not add engine coolant when the engine is hot. Steam and scalding liquids released from a hot cooling system can burn you badly. Also, spilling coolant on hot engine parts can burn you.


Do not put engine coolant in the windshield washer fluid container. If sprayed on the windshield, engine


coolant could make it difficult to see through the windshield.


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Maintenance


Brine.


• • Any engine coolant mixed with alcohol


or methanol antifreeze or coolant.


Alcohol and other liquids can cause engine damage from overheating or freezing. Do not add extra inhibitors or additives to the coolant. These can be harmful and compromise the corrosion protection of the engine coolant. When adding coolant: 1. Unscrew the cap slowly. Any pressure


will escape as you unscrew the cap.


2. Add prediluted engine coolant meeting the Ford specification. See Capacities and Specifications (page 358).


3. Check the coolant level in the coolant reservoir the next few times you drive your vehicle. If necessary, add enough prediluted engine coolant to bring the coolant level to the proper level.


4.


Recycled Engine Coolant Ford Motor Company does not recommend the use of recycled engine coolant since a Ford-approved recycling process is not yet available. Used engine coolant should be disposed of in an appropriate manner. Follow your community’s regulations and standards for recycling and disposing of automotive fluids.


Adding Engine Coolant Note: Do not use stop leak pellets, cooling system sealants or additives as they can cause damage to the engine cooling or heating systems. Your warranty may not cover these damages. Note: During normal vehicle operation, the coolant may change color from orange to pink or light red. As long as the coolant is clear and uncontaminated, this color change does not indicate the coolant has degraded nor does it require the coolant to be drained, the system to be flushed, or the coolant to be replaced. Do not mix different colors or types of coolant in your vehicle. Mixing of engine coolants may harm your engine’s cooling system. The use of an improper coolant may harm engine and cooling system components and may void the warranty. Use prediluted engine coolant meeting the Ford specification. See Capacities and Specifications (page 358). In case of emergency, you can add a large amount of water without engine coolant in order to reach a vehicle service location. In this instance, qualified personnel: 1. Must drain the cooling system. 2. Chemically clean the cooling system


with Motorcraft Premium Cooling System Flush.


3. Refill with engine coolant as soon as


possible.


Water alone, without engine coolant, can cause engine damage from corrosion, overheating or freezing. Do not use the following as a coolant substitute: • Alcohol. • Methanol.


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Maintenance


the service engine soon indicator will illuminate. If the engine reaches a preset over-temperature condition, the engine automatically switches to alternating cylinder operation. Each disabled cylinder acts as an air pump and cools the engine. When this occurs, your vehicle will still operate. However: • •


The engine power will be limited. This will disable the air conditioning system.


Continued operation increases the engine temperature, causing the engine to completely shut down. Your steering and braking effort increases in this situation. When the engine temperature cools, you can re-start your engine. Take your vehicle to an authorized dealer as soon as possible to minimize engine damage. When Fail-Safe Mode Is Activated


WARNINGS


Fail-safe mode is for use during emergencies only. Operate your vehicle in fail-safe mode only as long as necessary to bring your vehicle to rest in a safe location and seek immediate repairs. When in fail-safe mode, your vehicle will have limited power, will not be able to maintain high-speed operation, and may completely shut down without warning, potentially losing engine power, power steering assist, and power brake assist, which may increase the possibility of a crash resulting in serious injury.


Never remove the coolant reservoir cap while the engine is running or hot.


Severe Climates If you drive in extremely cold climates: • It may be necessary to have a Ford authorized dealer increase the coolant concentration above 50%.


• A coolant concentration of 60%


provides improved freeze point protection. Engine coolant concentrations above 60% decrease the overheat protection characteristics of the engine coolant and may cause engine damage.


If you drive in extremely hot climates: It may be necessary to have a Ford • authorized dealer decrease the coolant concentration to 40%.


• A coolant concentration of 40%


provides improved overheat protection. Engine coolant concentrations below 40% decrease the freeze and corrosion protection characteristics of the engine coolant and may cause engine damage.


Vehicles driven year-round in non-extreme climates should use prediluted engine coolant for optimum cooling system and engine protection. What You Should Know About Fail- Safe Cooling If you deplete the engine coolant supply, fail-safe cooling allows you to temporarily drive your vehicle before you incur incremental component damage. The fail-safe distance depends on ambient temperatures, vehicle load and terrain. How Fail-Safe Cooling Works If the engine begins to overheat, the engine coolant temperature gauge will move to the red (hot) area and:


the coolant temperature warning light will illuminate


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At this time, you may notice your engine coolant temperature gauge needle move toward the H and the POWER REDUCED TO LOWER TEMP message may appear in the information display. You may notice a reduction in vehicle speed caused by reduced engine power. In order to manage the engine fluid temperatures, your vehicle may enter this mode if certain high-temperature and high-load conditions take place. The amount of speed reduction depends on many factors such as vehicle loading, towing, grade and ambient temperature. If this occurs, there is no need to pull off the road. You can continue to drive your vehicle while this message is active. The air conditioning may also cycle on and off during severe operating conditions to protect overheating of the engine. When the engine coolant temperature decreases to a normal operating temperature, the air conditioning will turn on once again. If the engine coolant temperature gauge moves fully into the red (hot) area, or if the coolant temperature warning or service engine soon messages appear in your information display: 1. Pull off the road as soon as safely


possible and shift the transmission into P.


2. Leave the engine running until the coolant temperature gauge needle moves away from the red (hot) area. After several minutes, if the temperature does not drop, follow the remaining steps.


3. Switch the engine off and wait for it to cool before checking the coolant level. If the coolant level is normal, restart your engine and continue.


4.


You have limited engine power when in the fail-safe mode, so drive your vehicle with caution. Your vehicle will not maintain high-speed operation and the engine will operate poorly. Remember that the engine is capable of automatically shutting down to prevent engine damage. In this situation: 1. Pull off the road as soon as safely possible and switch off the engine. 2. Tow your vehicle to an authorized


3.


dealer. If this is not possible, wait a short period for the engine to cool.


4. Check the coolant level and add if low. 5. Re-start the engine and drive your


vehicle to an authorized dealer.


Note: Driving your vehicle without repair increases the chance of engine damage. Contact an authorized dealer as soon as possible. Engine Fluid Temperature Management (If Equipped)


WARNINGS


To reduce the risk of crash and injury, be prepared that the vehicle speed may reduce and the vehicle may not be able to accelerate with full power until the fluid temperatures reduce.


Never remove the coolant reservoir cap while the engine is running or hot.


Your vehicle can pull a trailer, but because of the added load, your vehicle’s engine may temporarily reach higher temperatures during severe operating conditions such as ascending a long or steep grade while pulling a trailer in high temperatures.


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Maintenance


TRANSFER CASE FLUID CHECK


1. Clean the area around the filler plug. 2. Remove the filler plug. 3.


Inspect the fluid level. The fluid level should be within 0.20 in (5mm) from the bottom of the hole.


4. Add fluid through the filler opening. Fill


to the bottom of the opening.


Use only fluid that meets Ford specifications. See Capacities and Specifications (page 358).


5.


If the coolant is low, add coolant, and restart the engine. See Adding Engine Coolant or How Fail-Safe Cooling Works in this chapter for more information.


AUTOMATIC TRANSMISSION FLUID CHECK If required, have an authorized dealer check and change the transmission fluid at the correct service interval. See Scheduled Maintenance (page 498). The automatic transmission does not have a transmission fluid dipstick. Refer to your scheduled maintenance information for scheduled intervals for fluid checks and changes. Your transmission does not consume fluid. However, if the transmission slips, shifts slowly or if you notice a sign of leaking fluid, contact an authorized dealer. Do not use supplemental transmission fluid additives, treatments or cleaning agents. The use of these materials may affect transmission operation and result in damage to internal transmission components.


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E170444 Maintenance


FUEL FILTER Your vehicle is equipped with a lifetime fuel filter that is integrated with the fuel tank. Regular maintenance or replacement is not needed. CHANGING THE 12V BATTERY


WARNINGS


Batteries normally produce explosive gases that can cause personal injury. Therefore, do not allow flames,


sparks or lighted substances to come near the battery. When working near the battery, always shield your face and protect your eyes. Always provide proper ventilation.


This vehicle may be equipped with more than one battery, removal of cable from only one battery does not disconnect your vehicle electrical system. Be sure to disconnect cables from all batteries when disconnecting power. Failure to do so may cause serious personal injury or property damage.


When lifting a plastic-cased battery, excessive pressure on the end walls could cause acid to flow through the vent caps, resulting in personal injury and damage to the vehicle or battery. Lift the battery with a battery carrier or with your hands on opposite corners.


Keep batteries out of reach of children. Batteries contain sulfuric acid. Avoid contact with skin, eyes or


clothing. Shield your eyes when working near the battery to protect against possible splashing of acid solution. In case of acid contact with skin or eyes, flush immediately with water for a minimum of 15 minutes and get prompt medical attention. If acid is swallowed, call a physician immediately.


BRAKE FLUID CHECK Fluid levels between the MIN and MAX lines are within the normal operating range; there is no need to add fluid. If the fluid levels are outside of the normal operating range, the performance of the system could be compromised; seek service from your authorized dealer immediately. POWER STEERING FLUID CHECK Your vehicle is equipped with an electric power steering (EPS) system. There is no fluid reservoir to check or fill. WASHER FLUID CHECK


WARNING


If you operate your vehicle in temperatures below 40°F (5°C), use washer fluid with antifreeze


protection. Failure to use washer fluid with antifreeze protection in cold weather could result in impaired windshield vision and increase the risk of injury or accident.


Add fluid to fill the reservoir if the level is low. Only use a washer fluid that meets Ford specifications. See Capacities and Specifications (page 358). State or local regulations on volatile organic compounds may restrict the use of methanol, a common windshield washer antifreeze additive. Washer fluids containing non-methanol antifreeze agents should be used only if they provide cold weather protection without damaging the vehicle’s paint finish, wiper blades or washer system.


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Maintenance


3. Start the engine. Run the engine until


it reaches normal operating temperature.


4. Allow the engine to idle for at least one


minute.


5. Turn the air conditioning on and allow


the engine to idle for at least one minute.


6. Release the parking brake. With your foot on the brake pedal and with the air conditioning on, put your vehicle in D (Drive) and allow the engine to idle for at least one minute. •


If you do not allow the engine to relearn its idle trim, the idle quality of your vehicle may be adversely affected until the idle trim is eventually relearned.


7. Drive your vehicle to complete the


relearning process •



Your vehicle may need to be driven 10 miles (16 kilometers) or more to relearn the idle and fuel trim strategy along with the ethanol content for flexible fuel vehicles. For flexible fuel vehicles, if you are operating on E85, you may experience poor starts or an inability to start the engine and driveability problems until the fuel trim and ethanol content have been relearned.


If the battery has been disconnected or a new battery has been installed, the clock and radio settings must be reset once the battery is reconnected. Always dispose of automotive batteries in a responsible manner. Follow your local authorized standards for disposal. Call your local authorized recycling center to find out more about recycling automotive batteries.


Note: If your battery has a cover/shield, make sure it is reinstalled after the battery has been cleaned or replaced. Note: Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling. Note: Electrical or electronic accessories or components added to your vehicle by the dealer or the owner may adversely affect battery performance and durability. Your vehicle is equipped with a Motorcraft maintenance-free battery which normally does not require additional water during its life of service. For longer, trouble-free operation, keep the top of the battery clean and dry. Also, make certain the battery cables are always tightly fastened to the battery terminals. If you see any corrosion on the battery or terminals, remove the cables from the terminals and clean with a wire brush. You can neutralize the acid with a solution of baking soda and water. It is recommended that the negative battery cable terminal be disconnected from the battery if you plan to store your vehicle for an extended period of time. Because your vehicle’s engine is electronically controlled by a computer, some control conditions are maintained by power from the battery. When the battery is disconnected or a new battery is installed, the engine must relearn its idle and fuel trim strategy for optimum driveability and performance. Flexible fuel vehicles (FFV) must also relearn the ethanol content of the fuel for optimum driveability and performance. To begin this process: 1. With your vehicle at a complete stop,


set the parking brake.


2. Put the gearshift in P(Park), turn off all


accessories.


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Maintenance


of vehicle sleep time (key off with doors closed) to relearn the new battery state of charge. Prior to relearning the state of charge, the Battery Management System may disable electrical features (to protect the battery) earlier than normal. CHECKING THE WIPER BLADES


Run the tip of your fingers over the edge of the blade to check for roughness. Clean the wiper blades with washer fluid or water applied with a soft sponge or cloth. CHANGING THE WIPER BLADES Note: Do not hold the wiper blade when lifting the wiper arm.


Battery Management System (If Equipped) The battery management system (BMS) monitors battery conditions and takes actions to extend battery life. If excessive battery drain is detected, the system may temporarily disable certain electrical features to protect the battery. Those electrical accessories affected include the rear defrost, heated/cooled seats, climate control fan, heated steering wheel, audio and navigation system. A message may be shown in the information displays to alert the driver that battery protection actions are active. These messages are only for notification that an action is taking place, and not intended to indicate an electrical problem or that the battery requires replacement. Electrical accessory installation To ensure proper operation of the Battery Management System, any electrical devices that are added to your vehicle should not have their ground connection made directly at the negative battery post. A connection at the negative battery post can cause inaccurate measurements of the battery condition and potential incorrect system operation. Note: Electrical or electronic accessories added to your vehicle by the dealer or the owner, may adversely affect battery performance and durability, and may affect the performance of other electrical systems in your vehicle. When a battery replacement is required, the battery should only be replaced with a Ford-recommended replacement battery that matches the electrical requirements of your vehicle. After battery replacement, or in some cases after charging the battery with the external charger, the Battery Management System requires eight hours


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E142463E165804 Maintenance


1. Pull the wiper blade and arm away


from the glass.


Headlamp Aiming Target


8 feet (2.4 meters). Center height of lamp to ground. 25 feet (7.6 meters). Horizontal reference line.


Vertical Aim Adjustment 1. Park your vehicle directly in front of a


wall or screen on a level surface, approximately 25 feet (7.6 meters) away.


2. Measure the height from the center of


your headlamp (indicated by a 3.0
millimeter circle on the lens) to the ground and mark an 8 foot (2.4 meter) horizontal reference line on the vertical wall or screen at this height (a piece of masking tape works well).


Note: To see a clearer light pattern for adjusting, you may want to block the light from one headlamp while adjusting the other. 3. Switch on the low beam headlamps to illuminate the wall or screen and open the hood. Cover one of the headlamps so no light hits the wall.


2. Lift the wiper blade primary locking clip. 3. Press the wiper blade secondary


locking clip.


Install in the reverse order.


4. Remove the wiper blade. Note: Make sure that the wiper arm does not spring back against the glass when the wiper blade is not attached. 5. Note: Make sure that the wiper blade locks into place. ADJUSTING THE HEADLAMPS Vertical Aim Adjustment The headlamps on your vehicle are properly aimed at the assembly plant. If your vehicle has been in an accident, contact an authorized dealer to check and realign your headlamps.


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E205141234E142592 Maintenance


Horizontal Aim Adjustment Horizontal aim is not required for this vehicle and is not adjustable. CHANGING A BULB WARNING


Handle a halogen headlamp bulb carefully and keep out of children’s reach. Grasp the bulb only by its


plastic base and do not touch the glass. The oil from your hand could cause the bulb to break the next time the headlamps are operated.


Note: If the bulb is accidentally touched, clean it with rubbing alcohol before installing it. Lamp Assembly Condensation Exterior lamps are vented to accommodate normal changes in pressure. Condensation can be a natural by-product of this design. When moist air enters the lamp assembly through the vents, there is a possibility that condensation can occur when the temperature is cold. When normal condensation occurs, a thin film of mist can form on the interior of the lens. The thin mist eventually clears and exits through the vents during normal operation. Clearing time may take as long as 48 hours under dry weather conditions. Examples of acceptable condensation are: • Presence of thin mist (no streaks, drip


marks or droplets). Fine mist covers less than 50% of the lens.



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4. For halogen or LED headlamps: On the wall or screen you will observe a light pattern with a distinct horizontal edge toward the right. If this edge is not at the horizontal reference line, you will need to adjust the beam so the edge is at the same height as the horizontal reference line.


5. Locate the vertical adjuster on each


headlamp. Use a #2 Phillips screwdriver to turn the adjuster either counterclockwise or clockwise in order to adjust the vertical aim of the headlamp.


6. Repeat Steps 3 through 7 to adjust the


other headlamp.


7. Close the hood and turn off the lamps.


F-150 (TFC), enUSA, Third Printing


E167358E163806 Maintenance


3. Pull the wheel liner back towards the


tire to gain access to the bulbs.


Replacing the Halogen High Beam, Low Beam and Direction Indicator Bulbs


Examples of unacceptable moisture (usually caused by a lamp water leak) are: • Water puddle inside the lamp. •


Large water droplets, drip marks or streaks present on the interior of the lens.


Take your vehicle to a dealer for service if any of the above conditions of unacceptable moisture are present. Accessing the Halogen High Beam, Low Beam and Direction Indicator Bulbs 1. Rotate the steering wheel to the opposite side of the bulb needing replacement.


2. Remove two screws and one push pin


from the front of the wheel liner.


A. B. C.


Low beam headlamp bulb. Direction indicator bulb. High beam headlamp bulb.


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E183762E183500 Maintenance


Replacing Side Marker Bulb


1. Make sure the headlamps are off. 2. With the hood open, locate the side marker on the top of the headlamp assembly.


1. Make sure the headlamps are off. 2. For the high beam and low beam bulbs,


remove the rubber cap to access the bulbs.


3. Remove the bulb holder from the lamp


assembly by turning it counterclockwise and pulling it straight out.


4. Disconnect the bulb from the electrical


connector. Install the new bulb in reverse order.


5.


3. Remove the bulb holder from the lamp


assembly by turning it counterclockwise and pulling it straight out. Install the new bulb in reverse order.


4. Replacing Fog Lamp Bulbs (If Equipped)


1. Make sure the fog lamps are off. 2. Disconnect the electrical connector


from the fog lamp bulb.


3. Turn the bulb counterclockwise and


remove it from the fog lamp. Install the new bulb in reverse order.


4.


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E183763E183764E163826 Maintenance


Replacing LED Headlamp Bulbs (If Equipped) These lamps have LED bulbs. Contact an authorized dealer. Replacing LED Direction Indicator and Side Marker Bulbs (If Equipped) These lamps have LED bulbs. Contact an authorized dealer. Replacing Brake, Rear, Direction Indicator and Reverse Lamp Bulbs 1. Make sure the headlamps are off. 2. Open the tailgate to access the rear


lamp assemblies


A.


B.


Brake, rear and direction indicator bulb. Reverse lamp bulb.


1. Rotate the bulb socket


counterclockwise and remove it from the rear lamp assembly. Install the new bulb in reverse order.


2. Replacing LED Brake, Rear, Direction Indicator and Reverse Lamp Bulbs (If Equipped) These lamps have LED bulbs. Contact an authorized dealer. Replacing Cargo Lamp and High- mount Brake Lamp Bulbs 1. Make sure the lamps are off. 2. Remove the four screws and move the lamp assembly away from the vehicle to expose the bulb sockets.


3. Remove the two bolts from the tail


lamp assembly. Then, carefully pull the lamp assembly from the tailgate pillar by releasing the two retaining tabs. 4. Disconnect the electrical connector


from the bulb.


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E187288E187289 Maintenance


3. Remove the bulb socket by rotating it counterclockwise and pulling it out of the lamp assembly.


4. Pull the bulb straight out of the socket. 5. Install the new bulb in reverse order. Replacing LED Cargo Lamp, Spot Lamp and High-mount Brake Lamp Bulbs (If Equipped) These lamps have LED bulbs. Contact an authorized dealer. Replacing the License Plate Lamp Bulb Note: The license plate bulbs are located behind the rear bumper.


1. Reach behind the rear bumper to


locate the bulb.


2. Twist the bulb socket counterclockwise and carefully pull to remove it from the lamp assembly.


Install the new bulb in reverse order.


3. Pull the bulb straight out of the socket. 4. Replacing Exterior Mounted Mirror Direction Indicator Lamp Bulbs These lamps have LED bulbs. Contact an authorized dealer. BULB SPECIFICATION CHART Replacement bulbs are specified in the chart below. Headlamp bulbs must be marked with an authorized “D.O.T.” for North America and an “E” for Europe to ensure lamp performance, light brightness and pattern and safe visibility. The correct bulbs will not damage the lamp assembly or void the lamp assembly warranty and will provide quality bulb illumination time.


Function


Number of Bulbs


Halogen high beam headlamps Halogen low beam headlamps LED Headlamps (if equipped)*


315


Trade name 9005 / HB3


H11
LED


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E187290E187794 Maintenance


Function


Number of Bulbs


Trade name T20 / 7444NA


Direction indicators and park lamps Side markers High-mount brake lamp Front row map lamps* Rear dome and courtesy lamps* Fog lamps (if equipped) Backup lamp Rear, stop, direction indicator and side marker License plate lamp High mount cargo box lamps Exterior mounted mirror direc- tion indicator (if equipped)* Puddle lamp (if equipped)* Spot lamps To replace all instrument panel lights, contact an authorized dealer. • Contact an authorized dealer to replace the bulb.


W5W 912
LED LED


9140
921


194
912
LED


LED LED


3057K LCP


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Maintenance


CHANGING THE ENGINE AIR FILTER


WARNING


To reduce the risk of vehicle damage and personal burn injuries, do not start your engine with the air cleaner


removed and do not remove it while the engine is running.


Note: Failure to use the correct air filter element may result in severe engine damage. Resulting component damage may not be covered by the vehicle Warranty. Note: When servicing the air cleaner, do not allow foreign material to enter the air induction system. The engine is susceptible to damage from even small particles. When changing the air filter element, use only the air filter element listed. See Capacities and Specifications (page 358). Change the air filter element at the proper intervals. See Scheduled Maintenance (page 498).


4.


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1. Release the clamps that secure the air


filter cover to the housing.


2. Carefully lift the air filter housing cover. 3. Remove the air filter element from the


air filter housing. Install in the reverse order.


E191820x2 Vehicle Care


CLEANING THE EXTERIOR Wash your vehicle regularly with cool or lukewarm water and a neutral pH shampoo, we recommend Motorcraft Detail Wash. • Never use strong household detergents


or soap, for example dish washing or laundry liquid. These products can discolor and spot painted surfaces.


• Never wash your vehicle when is hot to


the touch, or during strong or direct sunlight.


• Dry your vehicle with a chamois or soft


terry cloth towel to eliminate water spotting. Immediately remove fuel spillages, bird droppings, insect deposits and road tar. These may cause damage to your vehicle’s paintwork or trim over time. We recommend Motorcraft Bug and Tar Remover.



• Remove any exterior accessories, for example antennas, before entering a car wash.


Note: Suntan lotions and insect repellents can damage painted surfaces. If these substances come in contact with your vehicle, wash the affected area as soon as possible. Exterior Chrome Parts • Apply a high quality-cleaning product to bumpers and other chrome parts. Follow the manufacturer’s instructions. We recommend Motorcraft Custom Bright Metal Cleaner.


• Do not apply the cleaning product to hot surfaces. Do not leave the cleaning product on chrome surfaces longer than the time recommended.


• Using other non-recommended cleaners can result in severe and permanent cosmetic damage.


GENERAL INFORMATION Your Ford or Lincoln authorized dealer has many quality products available to clean your vehicle and protect its finishes. CLEANING PRODUCTS For best results, use the following products or products of equivalent quality: • Motorcraft Bug and Tar Remover


(ZC-42)


• Motorcraft Custom Bright Metal


Cleaner (ZC-15)


• Motorcraft Detail Wash (ZC-3-A) • Motorcraft Dusting Cloth (ZC-24) • Motorcraft Engine Shampoo and


Degreaser (U.S. only) (ZC-20)


• Motorcraft Engine Shampoo (Canada


only) (CXC-66-A)


• Motorcraft Multi-Purpose Cleaner


(Canada only) (CXC-101)


• Motorcraft Premium Glass Cleaner


(Canada only) (CXC-100)


• Motorcraft Premium Quality


Windshield Washer Fluid (Canada only) [CXC-37-(A, B, D or F)]


• Motorcraft Premium Windshield Wash Concentrate with Bitterant (U.S. only) (ZC-32-B2)


• Motorcraft Professional Strength


Carpet & Upholstery Cleaner (ZC-54) • Motorcraft Premium Leather and Vinyl


Cleaner (ZC-56)


• Motorcraft Spot and Stain Remover


(U.S. only) (ZC-14)


• Motorcraft Ultra-Clear Spray Glass


Cleaner (ZC-23)


• Motorcraft Wheel and Tire Cleaner


(ZC-37-A)


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Vehicle Care


• Do not allow wax to come in contact with any non-body (low-gloss black) colored trim. The wax will discolor or stain the parts over time. • Roof racks. • Bumpers. • Grained door handles. Side moldings. • • Mirror housings. • Windshield cowl area.


• Do not apply wax to glass areas. • After waxing, your car's paint should


feel smooth, and be free of streaks and smudges.


CLEANING THE ENGINE Engines are more efficient when they are clean because grease and dirt buildup keep the engine warmer than normal. When washing: •


Take care when using a power washer to clean the engine. The high-pressure fluid could penetrate the sealed parts and cause damage.



• Do not spray a hot engine with cold water to avoid cracking the engine block or other engine components. Spray Motorcraft Engine Shampoo and Degreaser on all parts that require cleaning and pressure rinse clean. In Canada, use Motorcraft Engine Shampoo.


• Never wash or rinse the engine while it is hot or running; water in the running engine may cause internal damage.


Note: Never use abrasive materials, for example steel wool or plastic pads as they can scratch the chrome surface. Note: Do not use chrome cleaner, metal cleaner or polish on wheels or wheel covers. Exterior Plastic Parts For routine cleaning we recommend Motorcraft Detail Wash. If tar or grease spots are present, we recommend Motorcraft Bug and Tar Remover. Stripes or Graphics (If Equipped) Do not use a commercial or high-pressure sprayer on the surface or edge of stripes and graphics. This can damage them and cause the edges to peel away from the vehicle surface. Underbody Flush the complete underside of your vehicle frequently. Keep body and door drain holes free of debris or foreign material. WAXING Regular waxing is necessary to protect your car's paint from the elements. We recommend that you wash and wax the painted surface once or twice a year. When washing and waxing, park your vehicle in a shaded area out of direct sunlight. Always wash your vehicle before applying wax. • Use a quality wax that does not contain


abrasives. Follow the manufacturer’s instructions to apply and remove the wax.



• Apply a small amount of wax in a


back-and-forth motion, not in circles.


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Vehicle Care


CLEANING THE INTERIOR


WARNINGS


Do not use cleaning solvents, bleach or dye on the vehicle’s safety belts, as these actions may weaken the


belt webbing.


On vehicles equipped with seat-mounted airbags, do not use chemical solvents or strong detergents. Such products could contaminate the side airbag system and affect performance of the side airbag in a collision.


For fabric, carpets, cloth seats, safety belts and seats equipped with side airbags: • Remove dust and loose dirt with a


vacuum cleaner.



• Remove light stains and soil with Motorcraft Professional Strength Carpet & Upholstery Cleaner. If grease or tar is present on the material, spot-clean the area first with Motorcraft Spot and Stain Remover. In Canada, use Motorcraft Multi-Purpose Cleaner. If a ring forms on the fabric after spot cleaning, clean the entire area immediately (but do not oversaturate) or the ring will set.



• Do not use household cleaning


products or glass cleaners, which can stain and discolor the fabric and affect the flame retardant abilities of the seat materials.


• Never wash or rinse any ignition coil, spark plug wire or spark plug well, or the area in and around these locations.


• Cover the battery, power distribution box, and air filter assembly to prevent water damage when cleaning the engine.


CLEANING THE WINDOWS AND WIPER BLADES Car wash chemicals and environmental fallout can result in windshield and wiper blade contamination. Dirty windshield and wipers will result in poor windshield wiper operation. Keep the windshield and wiper blades clean to maintain windshield wiper performance. To clean the windshield and wiper blades: • Clean the windshield with a


non-abrasive glass cleaner. When cleaning the interior of the windshield, avoid getting any glass cleaner on the instrument panel or door panels. Wipe any glass cleaner off these surfaces immediately. For windshields contaminated with tree sap, chemicals, wax or bugs, clean the entire windshield using steel wool (no greater than 0000 grade) in a circular motion and rinse with water. • Clean the wiper blades with isopropyl rubbing alcohol or windshield washer concentrate.


Note: Do not use razor blades or other sharp objects to clean or remove decals from the inside of the heated rear window. The vehicle warranty does not cover damage caused to the heated rear window grid lines.



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2. Wipe the surface with a damp, clean, white cotton cloth. For more thorough cleaning, use a mild soap and water solution. If the spot cannot be completely cleaned by this method, the area may be cleaned using a commercially available cleaning product designed for automotive interiors. If necessary, apply more soap and water solution or cleaning product to a clean, white, cotton cloth and press the cloth onto the soiled area. Allow this to set at room temperature for 30
minutes.


3.


4. Remove the soaked cloth and if it is not soiled badly, use this cloth to clean the area by using a rubbing motion for 60
seconds.


5. Following this, wipe area dry with a


clean, white, cotton cloth.


CLEANING LEATHER SEATS (If Equipped) Without King Ranch Edition Note: Follow the same procedure as cleaning leather seats for cleaning leather instrument panels and leather interior trim surfaces. For routine cleaning, wipe the surface with a soft, damp cloth and a mild soap and water solution. Dry the area with a clean, soft cloth. For cleaning and removing spots and stains such as dye transfer, use Motorcraft Premium Leather and Vinyl Cleaner or a commercially available leather cleaning product for automotive interiors. Note: Test any cleaner or stain remover on an inconspicuous area. You should:


CLEANING THE INSTRUMENT PANEL AND INSTRUMENT CLUSTER LENS


WARNING


Do not use chemical solvents or strong detergents when cleaning the steering wheel or instrument panel


to avoid contamination of the airbag system.


Clean the instrument panel and cluster lens with a clean, damp, white cotton cloth, then use a clean and dry white cotton cloth to dry these areas. • Avoid cleaners or polishes that increase


the gloss of the upper portion of the instrument panel. The dull finish in this area helps protect you from undesirable windshield reflection. Be certain to wash or wipe your hands clean if you have been in contact with certain products such as insect repellent and suntan lotion in order to avoid possible damage to the interior painted surfaces.



• Do not use household or glass cleaners as these may damage the finish of the instrument panel, interior trim and cluster lens.


• Do not allow air fresheners and hand sanitizers to spill onto interior surfaces. If a spill occurs, wipe off immediately. Damage may not be covered by your warranty.


If a staining liquid like coffee or juice has been spilled on the instrument panel or on interior trim surfaces, clean as follows: 1. Wipe up spilled liquid using a clean,


white, cotton cloth.


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Scratches Because the leather in the seat comes from genuine steer hides, there may be evidence of naturally occurring markings, such as small scars. These markings give character to the seating covers and are considered to be proof of a genuine leather product. In order to lessen the appearance of certain scratches and other wear marks, apply conditioner on the affected area following the same instructions as in the Conditioning section. Conditioning Bottles of King Ranch Leather Conditioner are available at the King Ranch Saddle Shop. Visit the website at www.krsaddleshop.com, or call 1–800–282–KING (5464) in the United States. If you are unable to obtain King Ranch Leather Conditioner, use another premium leather conditioner. • Clean the surfaces using the steps


outlined in the Cleaning section.


• Make sure the leather is dry then apply a nickel-sized amount of conditioner to a clean, dry cloth.


• Rub the conditioner into the leather


until it disappears. Allow the conditioner to dry, then repeat the process for the entire interior. If a film appears, wipe it off with a dry, clean cloth.


REPAIRING MINOR PAINT DAMAGE Authorized dealers have touch-up paint to match your vehicle’s color. Your vehicle color code is printed on a sticker on the front, left-hand side door jamb. Take your color code to your authorized dealer to make sure you get the correct color.


• Remove dust and loose dirt with a


vacuum cleaner.


• Clean and treat spills and stains as


soon as possible.


Do not use the following products as these may damage the leather: • Oil and petroleum or silicone-based


leather conditioners. • Household cleaners. • Alcohol solutions. •


Solvents or cleaners intended specifically for rubber, vinyl and plastics.


With King Ranch Edition Your vehicle has seating covered in premium, top-grain leather that is extremely durable, but still requires special care and maintenance in order to preserve longevity and comfort. Regular cleaning and conditioning maintains the appearance of the leather. Cleaning For dirt, use a vacuum cleaner then use a clean, damp cloth or soft brush. For routine cleaning, wipe the surface with a soft, damp cloth. For more thorough cleaning, wipe the surface with a mild soap and water solution. • Clean spills as quickly as possible. •


Test any cleaner or stain remover on an inconspicuous part of the leather as cleaners may darken the leather.


• Do not spill coffee, ketchup, mustard, orange juice or oil-based products on the leather as they may permanently stain the leather.


• Do not use household cleaning


products, alcohol solutions, solvents or cleaners intended for rubber, vinyl or plastics.


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• Rinse thoroughly with a strong stream of water when you have completed the cleaning process. To remove tar and grease, use Motorcraft Bug and Tar Remover.



VEHICLE STORAGE If you plan on storing your vehicle for 30
days or more, read the following maintenance recommendations to make sure your vehicle stays in good operating condition. We engineer and test all motor vehicles and their components for reliable, regular driving. Under various conditions, long-term storage may lead to degraded engine performance or failure unless you use specific precautions to preserve engine components. General •


Store all vehicles in a dry, ventilated place.


• Protect from sunlight, if possible. If vehicles are stored outside, they • require regular maintenance to protect against rust and damage.


Body • Wash your vehicle thoroughly to


remove dirt, grease, oil, tar or mud from exterior surfaces, rear-wheel housing and the underside of front fenders. • Periodically wash your vehicle if it is


stored in exposed locations. Touch-up exposed or primed metal to prevent rust.



• Cover chrome and stainless steel parts with a thick coat of auto wax to prevent discoloration. Re-wax as necessary when you wash your vehicle.


Before repairing minor paint damage, use a cleaner such as Motorcraft Bug and Tar Remover to remove particles such as bird droppings, tree sap, insect deposits, tar spots, road salt and industrial fallout. Always read the instructions before using cleaning products. CLEANING THE ALLOY WHEELS (If Equipped) Note: Do not apply a cleaning chemical to warm or hot wheel rims and covers. Note: Some automatic car washes may cause damage to the finish on your wheel rims and covers. Note: Industrial-strength or heavy-duty cleaners in combination with brush agitation to remove brake dust and dirt, could wear away the clear coat finish over a period time. Note: Do not use hydrofluoric acid-based or high caustic-based wheel cleaners, steel wool, fuels or strong household detergents. Note: If you intend parking your vehicle for an extended period after cleaning the wheels with a wheel cleaner, drive your vehicle for a few minutes before doing so. This will reduce the risk of increased corrosion of the brake discs. Alloy wheels and wheel covers are coated with a clear coat paint finish. To maintain their condition we recommend that you: • Clean the wheels weekly using


Motorcraft Wheel and Tire Cleaner. Apply using manufacturer's instructions.


• Use a sponge to remove heavy deposits of dirt and brake dust accumulation.


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Battery • Check and recharge as necessary. Keep


connections clean. If storing your vehicle for more than 30
days without recharging the battery, we recommend that you disconnect the battery cables to maintain battery charge for quick starting.


Note: It is necessary to reset memory features if battery cables are disconnected. Brakes • Make sure the brakes and parking brake


release fully.


Tires • Maintain recommended air pressure. Miscellaneous • Make sure all linkages, cables, levers


and pins under your vehicle are covered with grease to prevent rust.


• Move vehicles at least 25 ft (7.5 m)


every 15 days to lubricate working parts and prevent corrosion.


Removing Vehicle From Storage When your vehicle is ready to come out of storage, do the following: • Wash your vehicle to remove any dirt


or grease film build-up on window surfaces.


• Check windshield wipers for any


deterioration.


• Check under the hood for any foreign


material that may have collected during storage such as mice or squirrel nests.


• Check the exhaust for any foreign material that may have collected during storage.



Lubricate all hood, door and luggage compartment hinges and latches with a light grade oil.


• Cover interior trim to prevent fading. •


Keep all rubber parts free from oil and solvents.


Engine • Change the engine oil and filter prior to


storage because used engine oil contains contaminates which may cause engine damage. Start the engine every 15 days for a minimum of 15 minutes. Run at fast idle with the climate controls set to defrost until the engine reaches normal operating temperature.



• With your foot on the brake, shift


through all the gears while the engine is running.


• We recommend that you change the engine oil before you use your vehicle again.


Fuel system •


Fill the fuel tank with high-quality fuel until the first automatic shutoff of the fuel pump nozzle.


Cooling system • Protect against freezing temperatures. • When removing your vehicle from storage, check coolant fluid level. Confirm that there are no cooling system leaks and that fluid is at the recommended level.


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• Check tire pressures and set tire


inflation per the Tire Label.


• Check brake pedal operation. Drive your vehicle 15 ft (4.5 m) back and forth to remove rust build-up.


• Check fluid levels (including coolant, oil and gas) to make sure there are no leaks, and fluids are at recommended levels. If you remove the battery, clean the battery cable ends and check for damage.



Contact an authorized dealer if you have any concerns or issues.


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Utility vehicles and trucks handle differently than passenger cars in the various driving conditions that are encountered on streets, highways and off-road. Utility vehicles and trucks are not designed for cornering at speeds as high as passenger cars any more than low-slung sports cars are designed to perform satisfactorily under off-road conditions. Study your owner's manual and any supplements for specific information about equipment features, instructions for safe driving and additional precautions to reduce the risk of an accident or serious injury. Four-wheel drive system (if equipped) A vehicle equipped with four-wheel drive (when selected) has the ability to use all four wheels to power itself. This increases traction which may enable you to safely drive over terrain and road conditions that a conventional two-wheel drive vehicle cannot. On some four-wheel drive models, the initial shift from two-wheel drive to four-wheel drive while the vehicle is moving can cause a momentary clunk and ratcheting sound. These sounds are normal as the front drivetrain comes up to speed and are not cause for concern. How your vehicle differs from other vehicles Sport utility vehicles and trucks can differ from some other vehicles in a few noticeable ways. Your vehicle may be:


GENERAL INFORMATION Notice to utility vehicle and truck owners


WARNINGS


Utility vehicles have a significantly higher rollover rate than other types of vehicles. To reduce the risk of


serious injury or death from a rollover or other crash you must avoid sharp turns and abrupt maneuvers, drive at safe speeds for the conditions, keep tires properly inflated, never overload or improperly load your vehicle, and make sure every passenger is properly restrained.


In a rollover crash, an unbelted person is significantly more likely to die than a person wearing a seat belt.


All occupants must wear seat belts, and children and infants must use appropriate restraints to minimize the risk of injury or ejection.


Do not become overconfident in the ability of four-wheel drive vehicles. Although a four-wheel drive vehicle may accelerate better than a two-wheel drive vehicle in low traction situations, it won't stop any faster than two-wheel drive vehicles. Always drive at a safe speed.


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• Higher - to allow higher load carrying capacity and to allow it to travel over rough terrain without getting hung up or damaging underbody components. Shorter - to give it the capability to approach inclines and drive over the crest of a hill without getting hung up or damaging underbody components. All other things held equal, a shorter wheelbase may make your vehicle quicker to respond to steering inputs than a vehicle with a longer wheelbase.


• Narrower - to provide greater


maneuverability in tight spaces, particularly in off-road use.


As a result of the above dimensional differences, Sport utility vehicles and trucks often will have a higher center of gravity and a greater difference in center of gravity between the loaded and unloaded condition. These differences that make your vehicle so versatile also make it handle differently than an ordinary passenger car.


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E145299E168583 Wheels and Tires


U.S. Department of Transportation Tire quality grades: The U.S. Department of Transportation requires Ford Motor Company to give you the following information about tire grades exactly as the government has written it. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150
would wear one and one-half (1
½) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Traction AA A B C


WARNING


The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning or peak traction characteristics.


TIRE CARE Information About Uniform Tire Quality Grading


Tire Quality Grades apply to new pneumatic passenger car tires. The Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Treadwear 200
Traction AA Temperature A. These Tire Quality Grades are determined by standards that the United States Department of Transportation has set. Tire Quality Grades apply to new pneumatic passenger car tires. They do not apply to deep tread, winter-type snow tires, space-saver or temporary use spare tires, light truck or LT type tires, tires with nominal rim diameters of 10 to 12 inches or limited production tires as defined in Title 49 Code of Federal Regulations Part 575.104 (c)(2).


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The traction grades, from highest to lowest are AA, A, B, and C. The grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. Temperature A B C


WARNING


The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.


The temperature grades are A (the highest), B and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the


Federal Motor Vehicle Safety Standard No. 139. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. Glossary of Tire Terminology *Tire label: A label showing the original equipment tire sizes, recommended inflation pressure and the maximum weight the vehicle can carry. *Tire Identification Number (TIN): A number on the sidewall of each tire providing information about the tire brand and manufacturing plant, tire size and date of manufacture. Also referred to as DOT code. *Inflation pressure: A measure of the amount of air in a tire. *Standard load: A class of P-metric or Metric tires designed to carry a maximum load at set pressure. For example: For P-Metric tires 35 psi (2.4 bar) or 36 psi (2.5 bar) depending on tire size and for Metric 36 psi (2.5 bar). Increasing the inflation pressure beyond this pressure will not increase the tire’s load carrying capability. *Extra load: A class of P-metric or Metric tires designed to carry a heavier maximum load at 42 psi (2.9 bar). Increasing the inflation pressure beyond this pressure will not increase the tire’s load carrying capability.


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*kPa: Kilopascal, a metric unit of air pressure. *PSI: Pounds per square inch, a standard unit of air pressure. *Cold tire pressure: The tire pressure when the vehicle has been stationary and out of direct sunlight for an hour or more and prior to the vehicle being driven for 1 mile (1.6 kilometers). *Recommended inflation pressure: The cold inflation pressure found on the Safety Compliance Certification Label (affixed to either the door hinge pillar, door-latch post, or the door edge that meets the door-latch post, next to the driver's seating position), or Tire Label located on the B-pillar or the edge of the driver's door. B-pillar: The structural member at the side of the vehicle behind the front door. *Bead area of the tire: Area of the tire next to the rim. * Sidewall of the tire: Area between the bead area and the tread. *Tread area of the tire: Area of the perimeter of the tire that contacts the road when mounted on the vehicle. *Rim: The metal support (wheel) for a tire or a tire and tube assembly upon which the tire beads are seated.


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Information Contained on the Tire Sidewall Both United States and Canada Federal regulations require tire manufacturers to place standardized information on the sidewall of all tires. This information identifies and describes the fundamental characteristics of the tire and also provides a U.S. DOT Tire Identification Number for safety standard certification and in case of a recall. Information on P Type Tires


P215/65R15 95H is an example of a tire size, load index and speed rating. The definitions of these items are listed below. (Note that the tire size, load index and speed rating for your vehicle may be different from this example.)


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HIJKLMABCDEFGE142543 Wheels and Tires


A. P: Indicates a tire, designated by the Tire and Rim Association, that may be used for service on cars, sport utility vehicles, minivans and light trucks. Note: If your tire size does not begin with a letter this may mean it is designated by either the European Tire and Rim Technical Organization or the Japan Tire Manufacturing Association. B. 215: Indicates the nominal width of the tire in millimeters from sidewall edge to sidewall edge. In general, the larger the number, the wider the tire. C. 65: Indicates the aspect ratio which gives 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 your wheel size, you will have to purchase new tires to match the new wheel diameter. F. 95: Indicates the tire's load index. It is an index that relates to how much weight a tire can carry. You may find this information in your owner’s manual. If not, contact a local tire dealer. Note: You may not find this information on all tires because it is not required by federal law.


G. H: Indicates the tire's speed rating. The speed rating denotes the speed at which a tire is designed to be driven for extended periods of time under a standard condition of load and inflation pressure. The tires on your vehicle may operate at different conditions for load and inflation pressure. These speed ratings may need to be adjusted for the difference in conditions. The ratings range from 81 mph (130 km/h) to 186 mph (299 km/h). These ratings are listed in the following chart. Note: You may not find this information on all tires because it is not required by federal law. mph ( km/h)


Letter rating


81 (130) 87 (140) 99 (159) 106 (171) 112 (180) 118 (190) 124 (200) 130 (210) 149 (240)


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J. Tire Ply Composition and Material Used: Indicates the number of plies or the number of layers of rubber-coated fabric in the tire tread and sidewall. Tire manufacturers also must indicate the ply materials in the tire and the sidewall, which include steel, nylon, polyester, and others. K. Maximum Load: Indicates the maximum load in kilograms and pounds that can be carried by the tire (affixed to either the door hinge pillar, door-latch post, or the door edge that meets the door-latch post, next to the driver's seating position), or Tire Label located on the B-pillar or the edge of the driver's door. L. Treadwear, Traction and Temperature Grades: *Treadwear: The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear 1½ times as well on the government course as a tire graded 100.


Letter rating


mph ( km/h)


168 (270) 186 (299)


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 and indicates that the tire meets all federal standards. The next two numbers or letters are the plant code designating where it was manufactured, the next two are the tire size code and the last four numbers represent the week and year the tire was built. For example, the numbers 317 mean the 31st week of 1997. After 2000 the numbers go to four digits. For example, 2501 means the 25th week of 2001. The numbers in between are identification codes used for traceability. This information is used to contact customers if a tire defect requires a recall. I. M+S or M/S: Mud and Snow, or AT: All Terrain, or AS: All Season.


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*Traction: The traction grades, from highest to lowest are AA, A, B, and C. The grades represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. *Temperature: The temperature grades are A (the highest), B and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. M. Maximum Inflation

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