2010 Ford Taurus Owners Manual

cargo area).

filling.

position.

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Easy Fuel™ “no cap” fuel system Your fuel tank is equipped with an Easy Fuel™ “no cap” fuel filler system. This allows you to simply open the fuel filler door and insert the fuel filler nozzle into the fuel system. The Easy Fuel™ system is self-sealing and protected against dust, dirt, water and snow/ice. When fueling your vehicle: 1. Turn the engine off. 2. Open the fuel filler door. 3. Slowly insert the fuel filler nozzle fully into the fuel system. Pump fuel as normal. 4. After you are done pumping fuel, wait about five seconds before slowly removing the fuel filler nozzle. This allows residual fuel to drain back into the fuel tank and not spill onto the vehicle. Note: A fuel spillage concern may occur if overfilling the fuel tank. Do not overfill the tank to the point that the fuel is able to bypass the fuel filler nozzle. The overfilled fuel may run down the drain located within the fuel filler housing and to the ground. If the check fuel fill inlet light or CHECK FUEL FILL INLET message comes on, the fuel fill inlet may not have properly closed. The inlet may have stuck open or debris may be preventing the inlet from fully closing. At the next opportunity, safely pull off the road, turn off the engine, open the fuel filler door and remove any visible debris from the fuel fill opening. Insert either the fuel fill nozzle or the fuel fill funnel (see Refilling with a portable fuel container for funnel location) provided with the vehicle several times to dislodge any debris and/or allow the inlet to close properly. If this action corrects the problem, the check fuel fill inlet light or CHECK FUEL FILL INLET message may not reset immediately. It may take several driving cycles for the check fuel fill inlet light or CHECK FUEL FILL INLET message to turn off. A driving cycle consists of an engine start-up (after four or more hours with the engine off) followed by city/highway driving. Continuing to drive with the check fuel fill inlet light or CHECK FUEL FILL INLET message on may cause the service engine soon lamp to turn on as well.

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WARNING: The fuel system may be under pressure. If you hear a hissing sound near the fuel filler door (Easy Fuel™ “no cap” fuel system), do not refuel until the sound stops. Otherwise, fuel may spray out, which could cause serious personal injury.

Choosing the right fuel Use only UNLEADED fuel or UNLEADED fuel blended with a maximum of 10% ethanol. Do not use fuel ethanol (E85), diesel, methanol, leaded fuel or any other fuel. The use of leaded fuel is prohibited by law and could damage your vehicle. Your vehicle was not designed to use fuel or fuel additives with metallic compounds, including manganese-based additives. Note: Use of any fuel other than those recommended may cause powertrain damage, a loss of vehicle performance, and repairs may not be covered under warranty.

Octane recommendations 3.5L V6 engine Your vehicle will run normally on 87 octane regular fuel. Premium fuel will provide improved performance. 3.5L V6 SHO engine Your vehicle is designed to run on regular fuel with an octane rating of 87 or higher. For best overall performance, premium fuel with an octane rating of 91 or higher is recommended. The performance gained by using premium fuel will be most noticeable in hot weather or in severe duty applications such as towing a trailer.

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Some stations offer fuels posted as ⬙Regular⬙ with an octane rating below 87, particularly in high altitude areas. Fuels with octane levels below 87 are not recommended for either engine. Do not be concerned if your engine sometimes knocks lightly. However, if it knocks heavily while you are using fuel with the recommended octane rating, see your authorized dealer to prevent any engine damage.

87(R+M)/2 METHOD

Fuel quality If you are experiencing starting, rough idle or hesitation driveability problems during a cold start, try a different brand of unleaded gasoline. If the problems persist, see your authorized dealer. Do not add aftermarket fuel additive products to your fuel tank. It should not be necessary to add any aftermarket products to your fuel tank if you continue to use high quality fuel of the recommended octane rating. These products have not been approved for your engine and could cause damage to the fuel system. Repairs to correct the effects of using an aftermarket product in your fuel may not be covered by your warranty. Many of the world’s automakers approved the World-Wide Fuel Charter that recommends gasoline specifications to provide improved performance and emission control system protection for your vehicle. Gasolines that meet the World-Wide Fuel Charter should be used when available. Ask your fuel supplier about gasolines that meet the World-Wide Fuel Charter.

Cleaner air Ford endorses the use of reformulated “cleaner-burning” gasolines to improve air quality, per the recommendations in the Choosing the right fuel section.

Running out of fuel Avoid running out of fuel because this situation may have an adverse effect on powertrain components. If you have run out of fuel: • You may need to cycle the ignition from off to on several times after refueling to allow the fuel system to pump the fuel from the tank to the engine. On restarting, cranking time will take a few seconds longer than normal.

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• Normally, adding 1 gallon (3.8L) of fuel is enough to restart the

engine. If the vehicle is out of fuel and on a steep grade, more than 1 gallon (3.8L) may be required.

• The service engine soon

indicator may come on. For more

information on the service engine soon indicator, refer to Warning lights and chimes in the Instrument Cluster chapter.

Refilling with a portable fuel container With the Easy Fuel™ “no cap” fuel system, use the following directions when filling from a portable fuel container:

WARNING: Do not insert the nozzle of portable fuel containers or aftermarket funnels into the Easy Fuel™ system. This could damage the fuel system and its seal, and may cause fuel to run onto the ground instead of filling the tank, which could result in serious personal injury.

WARNING: Do not try to pry open or push open the Easy Fuel™ system with foreign objects. This could damage the fuel

system and its seal and cause injury to you or others.

When filling the vehicle’s fuel tank from a portable fuel container, use the funnel included with the vehicle. 1. After lifting the trunk cargo cover, locate the white plastic funnel. It is attached to the rear, lower edge of the spare tire compartment.

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2. Slowly insert the funnel into the Easy Fuel™ system.

3. Fill the vehicle with fuel from the portable fuel container. 4. When done, clean the funnel or properly dispose of it. Extra funnels can be purchased from your authorized dealer if you choose to dispose of the funnel. Do not use aftermarket funnels; they will not work with the Easy Fuel™ system and can damage it. The included funnel has been specially designed to work safely with your vehicle.

ESSENTIALS OF GOOD FUEL ECONOMY

Measuring techniques Your best source of information about actual fuel economy is you, the driver. You must gather information as accurately and consistently as possible. Fuel expense, frequency of fill-ups or fuel gauge readings are NOT accurate as a measure of fuel economy. We do not recommend taking fuel economy measurements during the first 1,000 miles (1,600 km) of driving (engine break-in period). You will get a more accurate measurement after 2,000 miles–3,000 miles (3,000 km–5,000
km).

Filling the tank The advertised fuel capacity of the fuel tank on your vehicle is equal to the rated refill capacity of the fuel tank as listed in the Maintenance product specifications and capacities section of this chapter. The advertised capacity is the amount of the indicated capacity and the empty reserve combined. Indicated capacity is the difference in the amount of fuel in a full tank and a tank when the fuel gauge indicates empty. Empty reserve is the small amount of fuel remaining in the fuel tank after the fuel gauge indicates empty.

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an error in the reading will result if the engine is left running.

The amount of usable fuel in the empty reserve varies and should not be relied upon to increase driving range. When refueling your vehicle after the fuel gauge indicates empty, you might not be able to refuel the full amount of the advertised capacity of the fuel tank due to the empty reserve still present in the tank. For consistent results when filling the fuel tank: • Turn the engine/ignition switch to the off position prior to refueling, • Use the same filling rate setting (low — medium — high) each time • Allow no more than two automatic click-offs when filling. • Always use fuel with the recommended octane rating. • Use a known quality gasoline, preferably a national brand. • Use the same side of the same pump and have the vehicle facing the • Have the vehicle loading and distribution the same every time. Your results will be most accurate if your filling method is consistent.

same direction each time you fill up.

the tank is filled.

Calculating fuel economy 1. Fill the fuel tank completely and record the initial odometer reading (in miles or kilometers). 2. Each time you fill the tank, record the amount of fuel added (in gallons or liters). 3. After at least three to five tank fill-ups, fill the fuel tank and record the current odometer reading. 4. Subtract your initial odometer reading from the current odometer reading. 5. Follow one of the simple calculations in order to determine fuel economy:

Calculation 1: Divide total miles traveled by total gallons used. Calculation 2: Multiply liters used by 100, then divide by total kilometers traveled.

Keep a record for at least one month and record the type of driving (city or highway). This will provide an accurate estimate of the vehicle’s fuel economy under current driving conditions. Additionally, keeping records during summer and winter will show how temperature impacts fuel economy. In general, lower temperatures give lower fuel economy.

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fuel.

economy.

Driving style — good driving and fuel economy habits Give consideration to the lists that follow and you may be able to change a number of variables and improve your fuel economy. Habits • Smooth, moderate operation can yield up to 10% savings in fuel. • Steady speeds without stopping will usually give the best fuel • Idling for long periods of time (greater than one minute) may waste • Anticipate stopping; slowing down may eliminate the need to stop. • Sudden or hard accelerations may reduce fuel economy. • Slow down gradually. • Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15% • Revving the engine before turning it off may reduce fuel economy. • Using the air conditioner or defroster may reduce fuel economy. • You may want to turn off the speed control in hilly terrain if

less fuel than traveling at 65 mph [105 km/h]).

economy.

reduce fuel economy.

unnecessary shifting between the top gears occurs. Unnecessary shifting of this type could result in reduced fuel economy. • Warming up a vehicle on cold mornings is not required and may • Resting your foot on the brake pedal while driving may reduce fuel • Combine errands and minimize stop-and-go driving. Maintenance • Keep tires properly inflated and use only recommended size. • Operating a vehicle with the wheels out of alignment will reduce fuel • Use recommended engine oil. Refer to Maintenance product • Perform all regularly scheduled maintenance items. Follow the

specifications and capacities in this chapter.

economy.

recommended maintenance schedule and owner maintenance checks found in scheduled maintenance information.

Conditions • Heavily loading a vehicle or towing a trailer may reduce fuel economy

at any speed.

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Maintenance and Specifications • Carrying unnecessary weight may reduce fuel economy (approximately • Adding certain accessories to your vehicle (for example bug

1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).

driving on hilly terrain.

deflectors, rollbars/light bars, running boards, ski racks) may reduce fuel economy.

8–10 miles (12–16 km) of driving.

cruise gear and with steady pressure on the gas pedal.

• Using fuel blended with alcohol may lower fuel economy. • Fuel economy may decrease with lower temperatures during the first • Driving on flat terrain offers improved fuel economy as compared to • Transmissions give their best fuel economy when operated in the top • Close windows for high speed driving. EPA fuel economy estimates Every new vehicle should have a sticker on the window called the Monroney Label which contains EPA fuel economy estimates. Contact your authorized dealer if the Monroney Label is not supplied with your vehicle. The EPA fuel economy estimates should be your guide for the fuel economy comparisons with other vehicles. Your fuel economy may vary depending upon the method of operation and conditions.

EMISSION CONTROL SYSTEM Your vehicle is equipped with various emission control components and a catalytic converter which will enable your vehicle to comply with applicable exhaust emission standards. To make sure that the catalytic converter and other emission control components continue to work properly: • Use only the specified fuel listed. • Avoid running out of fuel. • Do not turn off the ignition while your vehicle is moving, especially at • Have the items listed in scheduled maintenance information

high speeds.

performed according to the specified schedule.

The scheduled maintenance items listed in scheduled maintenance information are essential to the life and performance of your vehicle and to its emissions system.

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If other than Ford, Motorcraft威 or Ford-authorized parts are used for maintenance replacements or for service of components affecting emission control, such non-Ford parts should be equivalent to genuine Ford Motor Company parts in performance and durability.

WARNING: Do not park, idle, or drive your vehicle in dry grass or other dry ground cover. The emission system heats up the

engine compartment and exhaust system, which can start a fire.

Illumination of the service engine soon warning light or the temperature warning light, fluid leaks, strange odors, smoke or loss of engine power could indicate that the emission control system is not working properly. An improperly operating or damaged exhaust system may allow exhaust to enter the vehicle. Have a damaged or improperly operating exhaust system inspected and repaired immediately.

indicator, charging system

WARNING: Exhaust leaks may result in entry of harmful and potentially lethal fumes into the passenger compartment.

Do not make any unauthorized changes to your vehicle or engine. By law, vehicle owners and anyone who manufactures, repairs, services, sells, leases, trades vehicles, or supervises a fleet of vehicles are not permitted to intentionally remove an emission control device or prevent it from working. Information about your vehicle’s emission system is on the Vehicle Emission Control Information Decal located on or near the engine. This decal also lists engine displacement. Please consult your Warranty Guide/Customer Information Guide for complete emission warranty information.

On-board diagnostics (OBD-II) Your vehicle is equipped with a computer that monitors the engine’s emission control system. This system is commonly known as the on-board diagnostics system (OBD-II). The OBD-II system protects the environment by ensuring that your vehicle continues to meet government emission standards. The OBD-II system also assists your authorized dealer in properly servicing your vehicle. When the service engine soon a malfunction. Temporary malfunctions may cause the service engine soon 1. The vehicle has run out of fuel—the engine may misfire or run poorly. 360

indicator illuminates, the OBD-II system has detected

indicator to illuminate. Examples are:

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2. Poor fuel quality or water in the fuel—the engine may misfire or run poorly. 3. The fuel fill inlet may not have been properly closed. See Easy Fuel™ “no cap” fuel system in this chapter. 4. Driving through deep water—the electrical system may be wet. These temporary malfunctions can be corrected by filling the fuel tank with good quality fuel, properly closing the fuel fill inlet or letting the electrical system dry out. After three driving cycles without these or any other temporary malfunctions present, the service engine soon indicator should stay off the next time the engine is started. A driving cycle consists of a cold engine startup followed by mixed city/highway driving. No additional vehicle service is required. indicator remains on, have your vehicle If the service engine soon serviced at the first available opportunity. Although some malfunctions detected by the OBD-II may not have symptoms that are apparent, indicator on can continued driving with the service engine soon result in increased emissions, lower fuel economy, reduced engine and transmission smoothness, and lead to more costly repairs.

indicator is on or not working

Readiness for Inspection/Maintenance (I/M) testing Some state/provincial and local governments may have Inspection/Maintenance (I/M) programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Your vehicle may not pass the I/M test if the service engine soon properly (bulb is burned out), or if the OBD-II system has determined that some of the emission control systems have not been properly checked. In this case, the vehicle is considered not ready for I/M testing. If the service engine soon work, the vehicle may need to be serviced. Refer to On-board diagnostics (OBD-II) in this chapter. If the vehicle’s engine or transmission has just been serviced, or the battery has recently run down or been replaced, the OBD-II system may indicate that the vehicle is not ready for I/M testing. To determine if the vehicle is ready for I/M testing, turn the ignition key to the on position for 15 seconds without cranking the engine. If the service engine soon ready for I/M testing; if the service engine soon solid, it means that the vehicle is ready for I/M testing.

indicator blinks eight times, it means that the vehicle is not indicator stays on

indicator is on or the bulb does not

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The OBD-II system is designed to check the emission control system during normal driving. A complete check may take several days. If the vehicle is not ready for I/M testing, the following driving cycle consisting of mixed city and highway driving may be performed: 15 minutes of steady driving on an expressway/highway followed by 20 minutes of stop-and-go driving with at least four 30-second idle periods. Allow the vehicle to sit for at least eight hours without starting the engine. Then, start the engine and complete the above driving cycle. The engine must warm up to its normal operating temperature. Once started, do not turn off the engine until the above driving cycle is complete. If the vehicle is still not ready for I/M testing, the above driving cycle will have to be repeated.

POWER STEERING FLUID (EXCEPT SHO ENGINE) Refer to scheduled maintenance information. 1. Start the engine and let it run until it reaches normal operating temperature (the engine coolant temperature gauge indicator will be near the center of the normal area between H and C). 2. While the engine idles, turn the steering wheel left and right several times. 3. Turn the engine off. 4. Check the fluid level in the reservoir. It should be between the MIN and MAX lines. Do not add fluid if the level is in this range. 5. If the fluid is low, add fluid in small amounts, continuously checking the level until it reaches the range between the MIN and MAX lines. Be sure to put the cap back on the reservoir. Refer to Maintenance product specifications and capacities in this chapter for the proper fluid type.

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BRAKE FLUID The fluid level will drop slowly as the brakes wear, and will rise when the brake components are replaced. 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.

TRANSMISSION FLUID

Checking automatic transmission fluid Refer to your scheduled maintenance information for scheduled intervals for fluid checks and changes. Your transmission does not consume fluid. However, the fluid level should be checked if the transmission is not working properly, i.e., if the transmission slips or shifts slowly or if you notice some sign of fluid leakage. Automatic transmission fluid expands when warmed. To obtain an accurate fluid check, drive the vehicle until it is warmed up (approximately 20 miles [30 km]). If your vehicle has been operated for an extended period at high speeds, in city traffic during hot weather or pulling a trailer, the vehicle should be turned off until normal operating temperatures are reached to allow the fluid to cool before checking. Depending on vehicle use, cooling times could take up to 30 minutes or longer.

WARNING: The dipstick cap and surrounding components may be hot; gloves are recommended.

1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating temperature. 2. Park the vehicle on a level surface and engage the parking brake. 3. With the parking brake engaged and your foot on the brake pedal, start the engine and move the gearshift lever through all of the gear ranges. Allow a minimum of 10 seconds for each gear to engage. 4. Latch the gearshift lever in P (Park) and leave the engine running.

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5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If necessary, refer to Identifying components in the engine compartment in this chapter for the location of the dipstick. (For vehicles with the EcoBoost™ engine, move the air filter assembly aside to access the transmission dipstick).

WARNING: Use gloves when moving the air filter assembly; components will be hot.

For vehicles equipped with the EcoBoost™ engine, do the following: A. Shut the engine off. B. Clean the area around the clamp that connects the air filter assembly to the rubber hose (1).

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C. Remove the bolt cover (if equipped).

D. Remove two bolts that attach the air filter assembly to the front of the vehicle (2). E. Loosen the clamp holding the air filter assembly to the rubber hose (1). F. Remove the harness retaining clip by pulling up (3). Do not disconnect the sensor (4). G. Without disconnecting the sensor (4), pull the air filter assembly up to disconnect the air filter assembly from the seated grommets located underneath the air filter assembly. H. Rotate the air filter assembly 90
degrees counterclockwise and reinstall into the rubber hose.

I. Tighten the clamp (1). J. The transmission fluid level indicator can now be accessed.

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WARNING: Do not run engine with the air filter disconnected.

MIN

MAX

Start the engine and continue with Step 6. 6. Install the dipstick making sure it is fully seated in the filler tube by turning it to the locked position. 7. Remove the dipstick and inspect the fluid level. The fluid should be in the designated areas for normal operating temperature. Low fluid level If the fluid level is below the MIN range of the dipstick, add fluid to reach the hash mark level. Note: If the fluid level is below the MIN level, do not drive the vehicle. An underfill condition may cause shift and/or engagement concerns and/or possible damage. Correct fluid level The transmission fluid should be checked at normal operating temperature 180°F-200°F (82°C-93°C) on a level surface. The normal operating temperature can be reached after approximately 20 miles (30 km) of driving. The transmission fluid level should be targeted within the cross-hatch area if at normal operating temperature 180°F-200°F (82°C-93°C). High fluid level If the fluid level is above the MAX range of the dipstick, remove fluid to reach the hashmark level. Note: Fluid level above the MAX level may cause shift and/or engagement concerns and/or possible damage. High fluid levels can be caused by an overheating condition. If your vehicle has been operated for an extended period at high speeds, in city traffic during hot weather or pulling a trailer, the vehicle should be turned off until normal operating temperatures are reached. Depending on vehicle use, cooling times could take up to 30 minutes or longer. 366

MAX

MIN

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Adjusting automatic transmission fluid levels Before adding any fluid, make sure the correct type is used. The type of fluid used is normally indicated on the dipstick and also in the Maintenance product specifications and capacities section in this chapter. Use of a non-approved automatic transmission fluid may cause internal transmission component damage. If necessary, add fluid in 1/2 pint (250 ml) increments through the filler tube until the level is correct.

MIN

MAX

If an overfill occurs, excess fluid should be removed by an authorized dealer. An overfill condition of transmission fluid may cause shift and/or engagement concerns and/or possible damage. 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. For vehicles equipped with the EcoBoost engine, reinstall the air filter assembly. After the fluid level has been checked and adjusted as necessary, do the following: A. Shut the engine off. B. Loosen the clamp holding the air filter assembly to the rubber hose. C. Rotate the air filter assembly 90 degrees clockwise without disconnecting the sensor. D. Seat the air filter assembly back into the grommets by pushing down on the air filter assembly. E. Tighten the clamp. F. Install and tighten two bolts that attach air filter assembly to the front of the vehicle. G. Install the bolt cover (if equipped). H. Reinstall the harness retaining clip into the front of the air filter assembly.

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AIR FILTER Refer to scheduled maintenance information for the appropriate intervals for changing the air filter element. When changing the air filter element, use only the air filter element listed. Refer to Motorcraft威 part numbers in this chapter.

WARNING: To reduce the risk of vehicle damage and/or personal burn injuries do not start your engine with the air

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

For Ecoboost™ equipped vehicles, when servicing the air cleaner, it is important that no foreign material enter the air induction system. The engine and turbocharger are susceptible to damage from even small particles.

Changing the air filter element 3.5L V6 engine

3.5L V6 SHO engine

1. Release the clamps that secure the air filter housing cover. 2. Carefully separate the two halves of the air filter housing. 3. Remove the air filter element from the air filter housing. 368

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4. Wipe the air filter housing and cover clean to remove any dirt or debris and to ensure good sealing. 5. Install a new air filter element. Be careful not to crimp the filter element edges between the air filter housing and cover. This could cause filter damage and allow unfiltered air to enter the engine if not properly seated. 6. Replace the air filter housing cover and secure the clamps. Be sure that the air cleaner cover tabs are engaged into the slots of the air cleaner housing.

Note: Failure to use the correct air filter element may result in severe engine damage. The customer warranty may be void for any damage to the engine if the correct air filter element is not used.

3.5L V6 Engine FA-1884
BXT-59
FL-500-S

3.5L V6 SHO engine FA-1884
BXT-65–650
FL-500-S

MOTORCRAFT PART NUMBERS Component Air filter element Battery Oil filter Spark plugs 1For spark plug replacement, see your authorized dealer. Refer to scheduled maintenance information for the appropriate intervals for changing the spark plugs. Replace the spark plugs with ones that meet Ford material and design specifications for your vehicle, such as Motorcraft威 or equivalent replacement parts. The customer warranty may be void for any damage to the engine if such spark plugs are not used.

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