5.Remove the air filter element from theair filter housing.
6. Install in the reverse order.
CHANGING THE ENGINE AIR
FILTER - 6.7L DIESEL
WARNING
To reduce the risk of vehicle damageand personal burn injuries, do notstart your engine with the air cleanerremoved and do not remove it while theengine is running.
Use the correct specification air filterelement. See Motorcraft Parts (page419).
Note: Failure to use the correct air filterelement may result in severe enginedamage. Resulting component damagemay not be covered by the vehicle Warranty.
Change the air filter element at the correctservice interval. See ScheduledMaintenance (page 573).
1. Disconnect the mass air flow sensorelectrical connector.
2. Remove the air intake tube securingclamp.
3. Pull the air intake tube away from theair filter housing.
4. Remove the clips that secure the airfilter housing cover. Remove the airfilter housing cover.
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WARNINGS
To reduce the risk of seriousinjury, when mountingreplacement tires and wheels, youshould not exceed the maximumpressure indicated on the sidewallof the tire to set the beads withoutadditional precautions listedbelow. If the beads do not seat atthe maximum pressure indicated,re-lubricate and try again.
When inflating the tire formounting pressures up to 20 psi(1.38 bar) greater than themaximum pressure on the tiresidewall, the followingprecautions must be taken toprotect the person mounting thetire:
1. Make sure that you have thecorrect tire and wheel size.
2. Lubricate the tire bead andwheel bead seat area again.
3. Stand at a minimum of 12 ft(3.66 m) away from the wheeland tire assembly.
4. Use both eye and earprotection.
For a mounting pressuremore than 20 psi (1.38 bar)greater than the maximumpressure, a Ford dealer or othertire service professional should dothe mounting.
WARNINGS
Always inflate steel carcasstires with a remote air fill withthe person inflating standing at aminimum of 12 ft (3.66 m) awayfrom the wheel and tire assembly.
Important: Remember to replacethe wheel valve stems when theroad tires are replaced on yourvehicle.
The two front tires or two rear tiresshould generally be replaced as apair.
The tire pressure sensors mountedin the wheels are not designed tobe used in aftermarket wheels.
The use of wheels or tires notrecommended by Ford MotorCompany may affect theoperation of your tire pressuremonitoring system.
If the tire pressure monitoringsystem indicator is flashing, thesystem is malfunctioning. Yourreplacement tire might beincompatible with your tirepressure monitoring system, orsome component of the systemmay be damaged.
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Wheel misalignment in the frontor the rear can cause uneven andrapid treadwear of your tires andshould be corrected by anauthorized dealer. Front-wheeldrive vehicles and those with anindependent rear suspension mayrequire alignment of all fourwheels.
The tires should also be balancedperiodically. An unbalanced tireand wheel assembly may result inirregular tire wear.
Tire Rotation
WARNING
If the tire label showsdifferent tire pressures for thefront and rear tires and the vehicle
has a tire pressure monitoringsystem, then you need to updatethe settings for the systemsensors. Always perform thesystem reset procedure after tirerotation. If you do not reset thesystem, it may not provide a lowtire pressure warning whennecessary.
Note:If your tires show unevenwear ask an authorized dealer tocheck for and correct any wheelmisalignment, tire imbalance ormechanical problem involvedbefore tire rotation.
Note:Your vehicle may beequipped with a dissimilar sparewheel and tire assembly. Adissimilar spare wheel and tireassembly is defined as a sparewheel and tire assembly that isdifferent in brand, size orappearance from the road tires andwheels. If you have a dissimilarspare wheel and tire assembly it isintended for temporary use onlyand should not be used in a tirerotation.
Note:After having your tiresrotated, inflation pressure must bechecked and adjusted to thevehicle requirements.
Rotating your tires at therecommended interval (asindicated in the ScheduledMaintenance chapter) will helpyour tires wear more evenly,providing better tire performanceand longer tire life. Sometimeirregular tire wear can becorrected by rotating the tires.
Rear-wheel drive vehicles and
four-wheel drive vehicles (fronttires at left of diagram).
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As an added safety feature, your vehiclehas been equipped with a Tire PressureMonitoring System (TPMS) thatilluminates a low tire pressure telltalewhen one or more of your tires issignificantly under-inflated. Accordingly,when the low tire pressure telltaleilluminates, you should stop and checkyour tires as soon as possible, and inflatethem to the proper pressure. Driving on asignificantly under-inflated tire causes thetire to overheat and can lead to tire failure.Under-inflation also reduces fuel efficiencyand tire tread life, and may affect thevehicle’s handling and stopping ability.
Please note that the TPMS is not asubstitute for proper tire maintenance, andit is the driver’s responsibility to maintaincorrect tire pressure, even if under-inflationhas not reached the level to triggerillumination of the TPMS low tire pressuretelltale.
Your vehicle has also been equipped witha TPMS malfunction indicator to indicatewhen the system is not operating properly.The TPMS malfunction indicator iscombined with the low tire pressuretelltale. When the system detects amalfunction, the telltale will flash forapproximately one minute and then remaincontinuously illuminated. This sequencewill continue upon subsequent vehiclestart-ups as long as the malfunction exists.
When the malfunction indicator isilluminated, the system may not be ableto detect or signal low tire pressure asintended. TPMS malfunctions may occurfor a variety of reasons, including theinstallation of replacement or alternatetires or wheels on the vehicle that preventthe TPMS from functioning properly.Always check the TPMS malfunctiontelltale after replacing one or more tires orwheels on your vehicle to ensure that thereplacement or alternate tires and wheelsallow the TPMS to continue to functionproperly.
This device complies with Part 15 of theFCC Rules and with Industry Canadalicense-exempt RSS standard(s).Operation is subject to the following twoconditions:
•This device may not cause harmfulinterference.
•This device must accept anyinterference received, includinginterference that may cause undesiredoperation.
Changing Tires With a Tire PressureMonitoring System
Note:Each road tire is equipped with a tirepressure sensor located inside the wheeland tire assembly cavity. The pressuresensor is attached to the valve stem. Thepressure sensor is covered by the tire and isnot visible unless the tire is removed. Takecare when changing the tire to avoiddamaging the sensor.
You should always have your tires servicedby an authorized dealer.
Check the tire pressure periodically (atleast monthly) using an accurate tiregauge. See Inflating Your Tires in thischapter.
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Customer action requiredPossible causeLow tire pressurewarning light
Make sure tires are at the proper pres-sure. See Inflating your tires in thischapter. After inflating your tires to themanufacturer’s recommended pressureas shown on the Tire Label (located onthe edge of driver’s door or the B-Pillar),the vehicle must be driven for at leasttwo minutes over 20 mph (32 km/h)before the light turns off.
Tire under inflatedSolid warning light
Repair the damaged road wheel and tireassembly and reinstall it on the vehicleto restore system function. For adescription on how the system functions,see When your temporary spare tireis installed in this section.
Spare tire in use
If the tires are properly inflated and thespare tire is not in use but the lightremains on, contact your authorizeddealer as soon as possible.
Tire pressure monitoringsystem malfunction
On vehicles with different front and reartire pressures, the system must beretrained following every tire rotation.See Tire Care (page 377).
Tire rotation withoutsensor training
Repair the damaged road wheel and tireassembly and reinstall it on the vehicleto restore system function. For adescription on how the system functions,see When your temporary spare tireis installed in this section.
Spare tire in useFlashing warninglight
If the tires are properly inflated and thespare tire is not in use but the lightremains on, contact your authorizeddealer as soon as possible.
Tire pressure monitoringsystem malfunction
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•To reduce the chances of interferencefrom another vehicle, perform thesystem reset procedure at least threefeet (one meter) away from anotherFord Motor Company vehicleundergoing the system reset procedureat the same time.
•Do not wait more than two minutesbetween resetting each tire sensor orthe system will time-out and the entireprocedure will have to be repeated onall four wheels.
•A double horn will sound indicating theneed to repeat the procedure.
Performing the System Reset Procedure(Single Rear Wheel)
Read the entire procedure beforeattempting.
1. Drive the vehicle above 20 mph(32 km/h) for at least two minutes,then park in a safe location where youcan easily get to all four tires and haveaccess to an air pump.
2.Place the ignition in the off position andkeep the key in the ignition.
3. Cycle the ignition to the on positionwith the engine off.
4. Turn the hazard flashers on then offthree times. You must accomplish thiswithin 10 seconds. If the reset modehas been entered successfully, the hornwill sound once, the system indicatorwill flash and a message is shown inthe information display. If this does notoccur, please try again starting at Step2. If after repeated attempts to enterthe reset mode, the horn does notsound, the system indicator does notflash and no message is shown in theinformation display, seek service fromyour authorized dealer.
5. Train the tire pressure monitoringsystem sensors in the tires using thefollowing system reset sequencestarting with the left front tire in thefollowing clockwise order: Left front(driver's side front tire), Right front(passenger's side front tire), Right rear(passenger's side rear tire), Left rear(driver's side rear tire).
6. Remove the valve cap from the valvestem on the left front tire. Decrease theair pressure until the horn sounds.
Note:The single horn chirp confirms thatthe sensor identification code has beenlearned by the module for this position. If adouble horn is heard, the reset procedurewas unsuccessful, and you must repeat it.
7. Remove the valve cap from the valvestem on the right front tire. Decreasethe air pressure until the horn sounds.
8. Remove the valve cap from the valvestem on the right rear tire. Decrease theair pressure until the horn sounds.
9. Remove the valve cap from the valvestem on the left rear tire. Decrease theair pressure until the horn sounds.Training is complete after the hornsounds for the last tire trained (driver'sside rear tire), the system indicatorstops flashing, and a message is shownin the information display.
10.Turn the ignition off. If two short hornbeeps are heard, the reset procedurewas unsuccessful and you mustrepeat it. If after repeating theprocedure and two short beeps areheard when the ignition is turned tooff, seek assistance from yourauthorized dealer.
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11.Set all four tires to the recommendedair pressure as indicated on theSafety Compliance CertificationLabel (affixed to either the door hingepillar, door-latch post, or the dooredge that meets the door-latch post,next to the driver's seating position)or Tire Label located on the B-Pillaror the edge of the driver's door.
Performing the System Reset Procedure(Dual Rear Wheel)
For further information seeUnderstanding Your Tire PressureMonitoring System and refer to DualRear Wheel, earlier in this section.
Read the entire procedure beforeattempting.
1. Drive the vehicle above 20 mph(32 km/h) for at least two minutes,then park in a safe location where youcan easily get to all four tires and haveaccess to an air pump.
2.Place the ignition in the off position andkeep the key in the ignition.
3. Cycle the ignition to the on positionwith the engine off.
4. Turn the hazard flashers on then offthree times. You must accomplish thiswithin 10 seconds. If the reset modehas been entered successfully, the hornwill sound once, the system indicatorwill flash and a message is shown inthe information display. If this does notoccur, please try again starting at Step2. If after repeated attempts to enterthe reset mode, the horn does notsound, the system indicator does notflash and no message is shown in theinformation display, seek service fromyour authorized dealer.
5. Train the tire pressure monitoringsystem sensors in the tires using thefollowing system reset sequencestarting with the left front tire in thefollowing order: Left front (driver's sidefront tire), Right front (passenger's sidefront tire), Right outer rear (passenger'sside rear outer tire), Right inner rear(passenger's side rear inner tire), Leftouter rear (driver's side rear outer tire),Left inner rear (driver's side rear innertire).
6. Remove the valve cap from the valvestem on the left front tire. Decrease theair pressure until the horn sounds.
Note:The single horn chirp confirms thatthe sensor identification code has beenlearned by the module for this position. If adouble horn is heard, the reset procedurewas unsuccessful, and you must repeat it.
7. Remove the valve cap from the valvestem on the right front tire. Decreasethe air pressure until the horn sounds.
8. Remove the valve cap from the valvestem on the right outer rear tire.Decrease the air pressure until the hornsounds.
9. Remove the valve cap from the valvestem on the right inner rear tire.Decrease the air pressure until the hornsounds.
10.Remove the valve cap from the valvestem on the left outer rear tire.Decrease the air pressure until thehorn sounds.
11.Remove the valve cap from the valvestem on the left inner rear tire.Decrease the air pressure until thehorn sounds. Training is completeafter the horn sounds for the last tiretrained, the system indicator stopsflashing, and a message is shown inthe information display.
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12.Turn the ignition off. If two short hornbeeps are heard, the reset procedurewas unsuccessful and you mustrepeat it. If after repeating theprocedure and two short beeps areheard when the ignition is turned tooff, seek assistance from yourauthorized dealer.
13.Set all four tires to the recommendedair pressure as indicated on theSafety Compliance CertificationLabel (affixed to either the door hingepillar, door-latch post, or the dooredge that meets the door-latch post,next to the driver's seating position)or Tire Label located on the B-Pillaror the edge of the driver's door.
Trailer Tire Pressure MonitoringSystem (If Equipped)
Note:Additional equipment may berequired for your vehicle to support trailertire pressure monitoring. See your authorizeddealer for more information.
Note:The trailer tire pressure monitoringsystem is not a substitute for proper tiremaintenance. It is your responsibility tomaintain correct tire pressures at all times.
Note:If a trailer tire is repaired, replaced orbroken down for service, the screw and valveon the trailer tire pressure sensor should bereplaced. See your authorized dealer fordetails.
The trailer tire pressure monitoring systemis an added safety feature that allows youto view your trailer tire pressures throughthe information display. See GeneralInformation (page 111). Tire pressuresensors are mounted into each tire on yourtrailer. The sensors send a message to yourvehicle indicating the current trailer tirepressure.
If the trailer tire pressure monitoringsystem detects that a tire is low, a warningmessage appears in the informationdisplay. The trailer tire pressure statusscreen in the information display highlightsthe tire with a low pressure.
The main function of the trailer tirepressure monitoring system is to warn youwhen your trailer tires need air. It can alsowarn you in the event the system is nolonger capable of functioning as intended.See Information Messages (page 128).
When a Temporary Spare or New Tireis Installed
If you have replaced a trailer tire with a newor spare tire, a warning message appearsand pressure readings are no longerdisplayed for that tire.
To restore the full function of the trailertire pressure monitoring system:
•Have the damaged wheel and tireassembly repaired and remounted toyour trailer.
•Install the trailer tire pressuremonitoring sensor into the new wheeland tire assembly.
•Perform the trailer tire pressuremonitoring system reset procedure.
Trailer Tire Pressure MonitoringSystem Reset Procedure
Note:You need to perform the tire pressuremonitoring system reset procedure aftereach tire rotation, or when a new trailer tirepressure sensor is installed into a trailer tire.
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