2015 FORD SUPER DUTY brake sensor

PARKING BRAKE
WARNING
Always set the parking brake fullyand make sure the transmissionselector lever is placed in position P.Failure to set the parking brake and engagepark could result in vehicle roll-away,property damage or bodily injury. Turn theignition to the lock position and removethe key whenever you leave your vehicle.
Apply the parking brake whenever yourvehicle is parked. Press the pedaldownward to set the parking brake. Thebrake warning lamp in the instrumentcluster will illuminate and remainsilluminated until the parking brake isreleased.
To release, pull the brake release leverlocated at the lower left side of theinstrument panel.
If you are parking your vehicle on a gradeor with a trailer, press and hold the brakepedal down, then set the parking brake.There may be a little vehicle movement asthe parking brake sets to hold the vehicle'sweight. This is normal and should be noreason for concern. If needed, press andhold the service brake pedal down, thentry reapplying the parking brake. Chock thewheels if required. If the parking brakecannot hold the weight of the vehicle, theparking brake may need to be serviced orthe vehicle may be overloaded.
HILL START ASSIST
WARNINGS
The system does not replace theparking brake. When you leave yourvehicle, always apply the parkingbrake and put the transmission in park (P).
WARNINGS
You must remain in your vehicle onceyou have activated the system.
During all times, you are responsiblefor controlling your vehicle,supervising the system andintervening, if required.
If the engine is revved excessively, orif a malfunction is detected, thesystem will be deactivated.
The system makes it easier to pull awaywhen your vehicle is on a slope without theneed to use the parking brake.
When the system is active, your vehicle willremain stationary on the slope for two tothree seconds after you release the brakepedal. This allows you time to move yourfoot from the brake to the acceleratorpedal. The brakes are releasedautomatically once the engine hasdeveloped sufficient drive to prevent yourvehicle from rolling down the slope. Thisis an advantage when pulling away on aslope, (for example from a car park ramp,traffic lights or when reversing uphill intoa parking space).
The system will activate automatically onany slope that will cause significant vehiclerollback.
Using Hill Start Assist
1.Press the brake pedal to bring yourvehicle to a complete standstill. Keepthe brake pedal pressed.
2.If the sensors detect that your vehicleis on a slope, the system will activateautomatically.
3.When you remove your foot from thebrake pedal, your vehicle will remainon the slope without rolling away forabout two or three seconds. This holdtime will automatically be extended ifyou are in the process of driving off.
163Super Duty (), enUSABrakes

PARKING AID (IF EQUIPPED)
WARNINGS
To help avoid personal injury, pleaseread and understand the limitationsof the system as contained in thissection. Sensing is only an aid for some(generally large and fixed) objects whenmoving in reverse on a flat surface atparking speeds. Traffic control systems,inclement weather, air brakes, and externalmotors and fans may also affect thefunction of the sensing system; this mayinclude reduced performance or a falseactivation.
To help avoid personal injury, alwaysuse caution when in R (Reverse) andwhen using the sensing system.
This system is not designed toprevent contact with small or movingobjects. The system is designed toprovide a warning to assist the driver indetecting large stationary objects to avoiddamaging the vehicle. The system may notdetect smaller objects, particularly thoseclose to the ground.
Certain add-on devices such as largetrailer hitches, bike or surfboard racksand any device that may block thenormal detection zone of the system, maycreate false beeps.
Note:Keep the sensors, located on thebumper or fascia, free from snow, ice andlarge accumulations of dirt. If the sensorsare covered, the system’s accuracy can beaffected. Do not clean the sensors withsharp objects.
Note:If your vehicle sustains damage tothe bumper or fascia, leaving it misalignedor bent, the sensing zone may be alteredcausing inaccurate measurement ofobstacles or false alarms.
Note:If your vehicle is equipped withMyKey™, it is possible to prevent turningthe sensing system off. See MyKey™ (page50).
Note:If your vehicle is equipped with a fullyintegrated electronic trailer brake controller(TBC) and a trailer with electric trailerbrakes is connected to your vehicle, the RSSwill be disabled. When the vehicle is shiftedinto reverse, the information display willremain in the Rear Park Aid Off selection.For more information on the TBC, SeeTrailer Sway Control (page 190).
The sensing system warns the driver ofobstacles within a certain range of thebumper area. The system turns onautomatically whenever the ignition isswitched on.
When receiving a detection warning, theradio volume is reduced to apredetermined level. After the warninggoes away, the radio volume returns to theprevious level.
Rear Sensing System
The rear sensors are only active when thetransmission is in R (Reverse). As thevehicle moves closer to the obstacle, therate of the audible warning increases.When the obstacle is fewer than 12 inches(30 centimeters) away, the warningsounds continuously. If a stationary orreceding object is detected farther than 12inches (30 centimeters) from the side ofthe vehicle, the tone sounds for only threeseconds. Once the system detects anobject approaching, the warning soundsagain.
172Super Duty (), enUSAParking Aids

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.
CHANGING A ROAD WHEEL
WARNINGS
The use of tire sealants may damageyour tire pressure monitoring systemand should not be used. However, ifyou must use a sealant, the tire pressuremonitoring system sensor and valve stemon the wheel must be replaced by anauthorized dealer.
If the tire pressure monitor sensorbecomes damaged, it will no longerfunction. See Tire PressureMonitoring System (page 282).
Note:If your vehicle is equipped with thetire pressure monitoring system, theindicator light will illuminate when the sparetire is in use. To restore the full function ofthe monitoring system, all road wheelsequipped with tire pressure monitoringsensors must be mounted on the vehicle.
If you get a flat tire while driving, do notapply the brake heavily. Instead, graduallydecrease your speed. Hold the steeringwheel firmly and slowly move to a safeplace on the side of the road.
If your vehicle is equipped with the tirepressure monitoring system, have a flatserviced by an authorized dealer in orderto prevent damage to the system sensors.See Tire Pressure Monitoring System(page 282). Replace the spare tire with aroad tire as soon as possible. Duringrepairing or replacing of the flat tire, havethe authorized dealer inspect the systemsensor for damage.
Dissimilar Spare Wheel and TireAssembly Information
WARNING
Failure to follow these guidelinescould result in an increased risk ofloss of vehicle control, injury or death.
If you have a dissimilar spare wheel andtire, then it is intended for temporary useonly. This means that if you need to use it,you should replace it as soon as possiblewith a road wheel and tire assembly thatis the same size and type as the road tiresand wheels that were originally providedby Ford. If the dissimilar spare tire or wheelis damaged, it should be replaced ratherthan repaired.
A dissimilar spare wheel and tire assemblyis defined as a spare wheel and tireassembly that is different in brand, size orappearance from the road tires and wheelsand can be one of three types:
1.T-type mini-spare: This spare tirebegins with the letter T for tire size andmay have Temporary Use Only molded inthe sidewall.
2.Full-size dissimilar spare with labelon wheel: This spare tire has a label onthe wheel that states: THIS WHEEL ANDTIRE ASSEMBLY FOR TEMPORARY USEONLY
When driving with one of the dissimilarspare tires listed above, do not:
288Super Duty (), enUSAWheels and Tires

Center Console...............................................131Removable Front Cupholders.........................131Changing a Bulb..........................................250Lamp Assembly Condensation....................250Replacing Brake/Tail/Turn/Reverse LampBulbs...................................................................251Replacing Cargo Lamp and High-mountBrake Lamp Bulbs.........................................251Replacing Fog Lamp Bulbs (IfEquipped...........................................................251Replacing Front Clearance andIdentification Lamp Bulbs (IfEquipped).......................................................250Replacing the License Plate LampBulb....................................................................252Changing a Fuse............................................231Fuses........................................................................231Changing a Road Wheel...........................288Dissimilar Spare Wheel and Tire AssemblyInformation.....................................................288Location of the Spare Tire and Tools.........289Removing the Spare Tire (With Spare TireCarrier Only)...................................................290Tire Change Procedure.....................................291Changing the 12V Battery.........................244Battery Management System (IfEquipped)........................................................245Changing the Engine Air Filter................254Changing the Wiper Blades.....................246Checking MyKey System Status...............52Checking the Wiper Blades.....................246Child Restraint and Safety BeltMaintenance.................................................35Child Safety.......................................................15General Information.............................................15Child Safety Locks..........................................27Child Seat Positioning..................................26Cleaning Leather Seats.............................259WITHOUT THE KING RANCHEDITION............................................................259WITH THE KING RANCH EDITION.............260Cleaning Products.......................................256Cleaning the Alloy Wheels........................261Cleaning the Engine....................................257
Cleaning the Exterior..................................256Cleaning Plastic Exterior Parts......................257Exterior Chrome.................................................256Stripes or Graphics (if equipped)................256Underbody............................................................257Cleaning the Instrument Panel andInstrument Cluster Lens........................258Cleaning the Interior...................................258Cleaning the Windows and WiperBlades...........................................................258Clearing All MyKeys.......................................52Climate...........................................................408Climate Control Voice Commands..............410Climate Control.............................................103Climate Controlled Seats...........................118Cooled Seats.........................................................118Heated Seats.........................................................118Coolant CheckSee: Engine Coolant Check............................236Crash Sensors and Airbag Indicator.......44Creating a MyKey...........................................50Programming/Changing ConfigurableSettings................................................................51Cruise Control...................................................61Principle of Operation.......................................176Cruise controlSee: Using Cruise Control................................176Customer Assistance...................................217
D
Data Recording..................................................9Event Data Recording..........................................10Service Data Recording........................................9Daytime Running Lamps............................66Digital Radio...................................................316HD Radio Reception and StationTroubleshooting..............................................317Direction Indicators........................................67Lane Change..........................................................67Driver and Passenger Airbags....................37Children and Airbags...........................................42Passenger Airbag On and Off Switch ..........37Proper Driver and Front Passenger SeatingAdjustment.........................................................41Driving Aids......................................................177Driving Hints..................................................208Driving Through Water..............................209
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