
PRINCIPLE OF OPERATION
Cruise control lets you maintain a setspeed without keeping your foot on theaccelerator pedal.
USING CRUISE CONTROL
WARNINGS
Do not use cruise control in heavytraffic, on winding roads or when theroad surface is slippery. This couldresult in loss of vehicle control, seriousinjury or death.
When you are going downhill, yourvehicle speed may increase abovethe set speed. The system will notapply the brakes. Change down a gear toassist the system in maintaining the setspeed. Failure to do so could result in lossof vehicle control, serious injury or death.
Note:Cruise control will disengage if thevehicle speed decreases more than 10 mph(16 km/h) below your set speed whiledriving uphill.
The cruise controls are located on thesteering wheel.
Switching Cruise Control On
Press and release ON.
The indicator will appear in theinstrument cluster.
Setting a Speed
1. Accelerate to the desired speed.
2. Press and release SET+.
3. Take your foot off the acceleratorpedal.
The indicator will change colors in theinstrument cluster.
Changing the Set Speed
Note:If you accelerate by pressing theaccelerator pedal, the set speed will notchange. When you release the acceleratorpedal, you will return to the speed that youpreviously set.
•Press and hold SET+ or SET-. Releasethe control when you reach the desiredspeed.
•Press and release SET+ or SET-. Theset speed will change in approximately1 mph (2 km/h) increments.
•Press the accelerator or brake pedaluntil you reach the desired speed. Pressand release SET+.
Canceling the Set Speed
Press CNCL or tap the brake pedal. Youwill not erase the set speed.
Resuming the Set Speed
Press and release RSM.
Switching Cruise Control Off
Note:You will erase the set speed if youswitch the system off.
Press and release OFF or switch theignition off.
174
Super Duty (TFA)
Cruise Control (If Equipped)E163053 E71340

Protected componentsFuse amp ratingFuse or relay number
Auxiliary switch relay #310A9
Run/accessory relay, Customer accessfeed10A10
Instrument cluster10A11
Interior lighting, Lighted running boardlamps15A12
Right turn signals and brake lamps, Righttrailer tow stop turn relay15A13
Left turn signals and brake lamps, Lefttrailer tow stop turn relay15A14
High-mounted stop lamps, Backup lamps,Trailer tow backup relay, Reverse signalinterior mirror
15A15
Right low beam headlamp10A16
Left low beam headlamp10A17
Keypad illumination, Passive anti-thefttransceiver, Powertrain control module,Brake shift interlock
10A18
Subwoofer, Amplifier20A19
Power door locks20A20
Brake on/off switch10A21
Horn20A22
Not used (spare)15A23
Steering wheel control module, Diagnosticconnector, Power fold mirror relay, Remotekeyless entry, Electronic finish panel
15A24
Not used (spare)15A25
Steering wheel control module5A26
Not used (spare)20A27
Ignition switch15A28
SYNC, GPS module, Radio faceplate20A29
221
Super Duty (TFA)
Fuses

•the engine coolant temperature gaugemoves fully into the red (hot) area
•the coolant temperature warning lightilluminates
•the service engine soon indicatorilluminates.
WARNING
Never remove the coolant reservoircap while the engine is running or hot.
1. Pull off the road as soon as safelypossible and place the vehicle in P(Park).
2. Leave the engine running until thecoolant temperature gauge needlemoves away from the H range. Afterseveral minutes, if this does nothappen, follow the remaining steps.
3. Turn the engine off and wait for it tocool before checking the coolant level.
4. If the coolant level is normal, you mayrestart your engine and continue on.
5. If the coolant is low, add coolant,restart the engine and take your vehicleto an authorized dealer. See Addingengine coolant in this chapter for moreinformation. Refer to fail-safe coolingfor additional information.
AUTOMATIC TRANSMISSION
FLUID CHECK
Have an authorized dealer check andchange the transmission fluid and filter atthe correct service interval. SeeScheduled Maintenance (page 430).
Do not use supplemental transmissionfluid additives, treatments or cleaningagents. The use of these materials mayaffect transmission operation and resultin damage to internal transmissioncomponents.
Checking Automatic TransmissionFluid (If Equipped)
For scheduled intervals of the fluid checksand changes, See ScheduledMaintenance (page 430). Yourtransmission does not consume fluid.However, the fluid level should be checkedif the transmission is not working properly,i.e., if the transmission slips or shifts slowlyor if you notice some sign of fluid leakage.
Automatic transmission fluid expandswhen warmed. To obtain an accurate fluidcheck, drive the vehicle until it is at normaloperating temperature (approximately19 mi (30 km)). Verify that thetransmission fluid temperature gauge,located on the instrument cluster, is withinnormal range.
1. Drive the vehicle 19 mi (30 km)until itreaches normal operating temperature.
2.Park the vehicle on a level surface andengage the parking brake.
3.With the engine running, parking brakeengaged and your foot on the brakepedal, move the gearshift lever throughall of the gear ranges. Allow sufficienttime for each gear to engage.
4.Latch the gearshift lever in P and leavethe engine running.
5. Remove the dipstick, wiping it cleanwith a clean, dry lint free rag. Ifnecessary, refer to the Under HoodOverview in this chapter for thelocation of the dipstick.
6.Install the dipstick making sure it is fullyseated in the filler tube.
7. Remove the dipstick and inspect thefluid level. The fluid should be in thedesignated area for normal operatingtemperature or ambient temperature.
Low Fluid Level
Type A
231
Super Duty (TFA)
Maintenance

Note: Do not use razor blades or othersharp objects to clean or remove decalsfrom the inside of the heated rear window.The vehicle warranty does not coverdamage caused to the heated rear windowgrid lines.
CLEANING THE INTERIOR
WARNINGS
Do not use cleaning solvents, bleachor dye on the vehicle’s safety belts,as these actions may weaken thebelt webbing.
On vehicles equipped withseat-mounted airbags, do not usechemical solvents or strongdetergents. Such products couldcontaminate the side airbag system andaffect performance of the side airbag in acollision.
For fabric, carpets, cloth seats, safety beltsand seats equipped with side airbags:
•Remove dust and loose dirt with avacuum cleaner.
•Remove light stains and soil withMotorcraft Professional StrengthCarpet & Upholstery Cleaner.
•If grease or tar is present on thematerial, spot-clean the area first withMotorcraft Spot and Stain Remover. InCanada, use Motorcraft Multi-PurposeCleaner.
•If a ring forms on the fabric after spotcleaning, clean the entire areaimmediately (but do not oversaturate)or the ring will set.
•Do not use household cleaningproducts or glass cleaners, which canstain and discolor the fabric and affectthe flame retardant abilities of the seatmaterials.
CLEANING THE INSTRUMENT
PANEL AND INSTRUMENT
CLUSTER LENS
WARNING
Do not use chemical solvents orstrong detergents when cleaning thesteering wheel or instrument panelto avoid contamination of the airbagsystem.
Clean the instrument panel and clusterlens with a clean, damp, white cottoncloth, then use a clean and dry whitecotton cloth to dry these areas.
•Avoid cleaners or polishes that increasethe gloss of the upper portion of theinstrument panel. The dull finish in thisarea helps protect you fromundesirable windshield reflection.
•Be certain to wash or wipe your handsclean if you have been in contact withcertain products such as insectrepellent and suntan lotion in order toavoid possible damage to the interiorpainted surfaces.
•Do not use household or glass cleanersas these may damage the finish of theinstrument panel, interior trim andcluster lens.
•Do not allow air fresheners and handsanitizers to spill onto interior surfaces.If a spill occurs, wipe off immediately.Damage may not be covered by yourwarranty.
If a staining liquid like coffee or juice hasbeen spilled on the instrument panel or oninterior trim surfaces, clean as follows:
1. Wipe up spilled liquid using a clean,white, cotton cloth.
250
Super Duty (TFA)
Vehicle Care

Car WashSee: Cleaning the Exterior...............................247Center Console..............................................129Removable Front Cupholders........................129Changing a Bulb............................................241Lamp Assembly Condensation.....................241Replacing Brake/Tail/Turn/Reverse LampBulbs..................................................................242Replacing Cargo Lamp and High-mountBrake Lamp Bulbs........................................242Replacing Fog Lamp Bulbs (IfEquipped..........................................................242Replacing Front Clearance andIdentification Lamp Bulbs (IfEquipped).........................................................241Replacing the License Plate LampBulb....................................................................243Changing a Fuse............................................214Fuses.......................................................................214Changing a Road Wheel............................279Dissimilar Spare Wheel and Tire AssemblyInformation......................................................279Location of the Spare Tire and Tools........280Removing the Spare Tire (With Spare TireCarrier Only)....................................................281Tire Change Procedure....................................282Changing the 12V Battery.........................235Battery Management System (IfEquipped)........................................................236Changing the Engine Air Filter.................245Changing the Wiper Blades......................237Checking MyKey System Status...............52Checking the Wiper Blades......................237Child Restraint and Safety BeltMaintenance.................................................35Child Safety.......................................................15General Information.............................................15Child Safety Locks..........................................27Child Seat Positioning..................................26Cleaning Leather Seats..............................251Cleaning Products........................................247Cleaning the Alloy Wheels........................251Cleaning the Engine....................................248Cleaning the Exhaust.................................249
Cleaning the Exterior...................................247Cleaning Plastic Exterior Parts.....................248Exterior Chrome..................................................247Stripes or Graphics (if equipped)................247Underbody...........................................................248Cleaning the Instrument Panel andInstrument Cluster Lens........................250Cleaning the Interior...................................250Cleaning the Windows and WiperBlades...........................................................249Clearing All MyKeys.......................................52Climate............................................................398Climate Control Voice Commands.............399Climate Control.............................................103Coolant CheckSee: Engine Coolant Check............................227Crash Sensors and Airbag Indicator.......44Creating a MyKey...........................................50Programming/Changing ConfigurableSettings................................................................51Cruise Control...................................................61Principle of Operation.......................................174Cruise controlSee: Using Cruise Control.................................174Customer Assistance................................208
D
Data Recording..................................................9Event Data Recording..........................................10Service Data Recording........................................9Daytime Running Lamps............................66Digital Radio..................................................306HD Radio Reception and StationTroubleshooting............................................307Direction Indicators........................................67Lane Change..........................................................67Driver and Passenger Airbags....................37Children and Airbags...........................................42Passenger Airbag On and Off Switch ..........37Proper Driver and Front Passenger SeatingAdjustment.........................................................41Driving Aids......................................................175Driving Hints..................................................200Driving Through Water................................201DRLSee: Daytime Running Lamps........................66
448
Super Duty (TFA)
Index

Information Messages..................................924WD.........................................................................101AdvanceTrac™......................................................92Alarm........................................................................92Diesel Messages...................................................93Doors and Locks...................................................96Drivetrain.................................................................96Engine.......................................................................97Fuel............................................................................97Key.............................................................................98Maintenance..........................................................98MyKey®...................................................................98Off Road................................................................100Park Aid...................................................................99Park Brake...............................................................99Power Steering.....................................................99Tire Pressure Monitoring System.................100Trailer.......................................................................101Installing Child Seats.....................................16Child Seats...............................................................16Tether Strap Attachment..................................22Tether Strap Attachment (Rear SuperCabOnly).....................................................................23Using Cinch Tongue Lap and Shoulder Belts(All Front Center, Super Cab and CrewCab Rear Center Positions)..........................19Using Lap and Shoulder Belts..........................17Using Lower Anchors and Tethers forCHildren (LATCH).............................................21Using Tether Straps..............................................21Instrument Cluster.........................................75Instrument Lighting Dimmer.....................66Interior Lamps..................................................67Front Map Lamps (If equipped)....................68Rear Dome and Map Lamps............................68Interior Mirror....................................................72Auto-Dimming Mirror..........................................72Introduction.........................................................7
J
Jump-Starting the Vehicle.......................205Connecting the Jumper Cables....................206Jump Starting.....................................................206Preparing Your Vehicle....................................205Removing the Jumper Cables......................206
K
Keyless Entry....................................................55SECURICODE™ KEYLESS ENTRYKEYPAD...............................................................55Keys and Remote Controls........................46
L
Lighting Control..............................................65Headlamp Flasher...............................................65High Beams............................................................65Lighting..............................................................65Limited Slip Differential.............................158Load Carrying.................................................176Load Limit........................................................176Special Loading Instructions for Owners ofPick-up Trucks and Utility-typeVehicles.............................................................183Vehicle Loading - with and without aTrailer..................................................................176Locking and Unlocking.................................54Autolock and Autounlock.................................54Battery Saver.........................................................55Illuminated Entry..................................................55Power Door Locks................................................54Remote Control....................................................54Smart Unlocks......................................................54Locks...................................................................54Lug NutsSee: Changing a Road Wheel........................279
M
Maintenance..................................................223General Information..........................................223Manual Climate Control............................103Manual Seats..................................................110Manual Lumbar ....................................................111Moving the Seat Backward andForward..............................................................110Recline Adjustment............................................110Media Hub.......................................................312Memory Function............................................111Easy Entry and Exit Feature.............................112Message CenterSee: Information Displays..................................81
451
Super Duty (TFA)
Index