cooling FORD F250 SUPER DUTY 2016 Owners Manual

ActionMessage
Hill descent control mode is no longer active and thedriver must resume control.HILL DESCENT - DRIVERRESUME CONTROL
A hill descent system fault is present.HILL DESCENT CONTROLFAULT
The hill descent system is cooling due to overuse.HILL DESCENT CONTROL OFFSYSTEM COOLING
Hill descent control is active.HILL DESCENT CONTROLREADY
Tire Pressure Monitoring System
ActionMessage
One or more tires on your vehicle have low tire pressure. SeeTire Pressure Monitoring System (page 284).LOW TIRE PRESSURE
The tire pressure monitoring system is malfunctioning. If thewarning stays on or continues to come on, have the systemchecked by an authorized dealer. See Tire Pressure Monit-oring System (page 284).
TIRE PRESSUREMONITOR FAULT
A tire pressure sensor is malfunctioning, or your spare tire isin use. For more information on how the system operatesunder these conditions, see See Tire Pressure MonitoringSystem (page 284). If the warning stays on or continues tocome on, have the system checked by an authorized dealeras soon as possible.
TIRE PRESSURESENSOR FAULT
Trailer
ActionMessage
The current gain setting for the trailer brake.TRAILER BRAKE GAIN: XX.X[OUTPUT]
The current gain setting for the trailer brake when atrailer is not connected.TRAILER BRAKE GAIN: XX.X NOTRAILER
Accompanied by a single chime, in response to faultssensed by the TBC. See Trailer Sway Control (page193).
TRAILER BRAKE MODULEFAULT
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Information Displays

MANUAL CLIMATE CONTROL
Defrost: Select to distribute air through the windshield air vents. Air distributionto the instrument panel and footwell vents turns off. You can also use thissetting to defrost and clear the windshield of a thin covering of ice.
A
Heated rear window: Press the button to switch the heated rear window onand off. See Heated Windows and Mirrors (page 115).B
Air distribution control: Adjust the control to turn airflow from the windshield,instrument panel, or footwell vents on or off. You can distribute air through anycombination of these vents.
C
A/C: Press the button to turn air conditioning compressor on or off. Use airconditioning with recirculated air to improve cooling performance and efficiency.D
Note: In certain conditions, the air conditioning compressor may continue tooperate even after you switch off the air conditioning with the A/C button.
Recirculated air: Press the button to switch between outside air andrecirculated air. When you select recirculated air, the air currently in thepassenger compartment recirculates. This may reduce the time needed to coolthe interior (when used with A/C) and may reduce unwanted odors fromentering your vehicle.
E
Note: Recirculated air may turn off automatically (or be prevented from turningon) in all airflow modes except MAX A/C to reduce risk of fogging. Recirculatedair may also turn on and off automatically in Panel or Panel and Floor airflowmodes during hot weather in order to improve cooling efficiency.
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Climate ControlE163163
ABDCE
F
G
I
H

MAX A/C: Press the button to maximize cooling. Recirculated air flows throughthe instrument panel vents, air conditioning automatically turns on, and the fanautomatically adjusts to the highest speed.
F
Note: Recirculated air may turn off automatically (or be prevented from turningon) in all airflow modes except MAX A/C to reduce risk of fogging.
Temperature control: Controls the temperature of the air circulated in yourvehicle.G
Fan speed control: Adjusts the volume of air circulated in the vehicle.H
Power: Press the button to switch the system on and off. When the system isoff, it prevents outside air from entering the vehicle.I
AUTOMATIC CLIMATE CONTROL
Power and Driver temperature control: Press the button to switch the systemon and off. When the system is off, it prevents outside air from entering thevehicle. Adjusts the temperature setting using the control on the driver side.
A
Heated rear window: Press the button to switch the heated rear window onand off. See Heated Windows and Mirrors (page 115).B
Defrost: Select to distribute air through the windshield air vents. Air distributionto the instrument panel and footwell vents turns off. You can also use thissetting to defrost and clear the windshield of a thin covering of ice.
C
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Climate ControlE163164

Air distribution control: Adjust the control to turn airflow from the windshield,instrument panel, or footwell vents on or off. You can distribute air through anycombination of these vents.
D
A/C: Press the button to switch the air conditioning on or off. Air conditioningcools your vehicle using outside air. To improve the time to reach a comfortabletemperature in hot weather, drive with the windows open until you feel cold airthrough the air vents.
E
Note: In certain conditions (for example, maximum defrost), the air conditioningcompressor may continue to operate even though the air conditioning isswitched off.
MAX A/C: Press the button for maximum cooling. Recirculated air flows throughthe instrument panel vents, air conditioning automatically turns on and the fanautomatically adjusts to the highest speed.
F
Recirculated air: Press the button to switch between outside air andrecirculated air. The air currently in the passenger compartment recirculates.This can reduce the time needed to cool the interior and reduce unwanted odorsfrom entering your vehicle.
G
Note: Recirculated air may also turn on and off automatically in instrumentpanel or instrument panel and floor airflow modes during hot weather to improvecooling efficiency.
Passenger temperature control: Adjusts the temperature on the passengerside.H
Fan speed control: Adjusts the volume of air circulated in the vehicle.I
AUTO: Press the button to switch on automatic operation. Adjust to select thedesired temperature. Fan speed, air distribution, air conditioning operation, andoutside or recirculated air are automatically adjusted to heat or cool the vehicleto maintain the desired temperature. You can also turn off dual zone mode bypressing and holding the button for greater than two seconds.
J
HINTS ON CONTROLLING THE
INTERIOR CLIMATE
General Hints
Note:Prolonged use of recirculated air maycause the windows to fog up.
Note:You may feel a small amount of airfrom the footwell air vents regardless of theair distribution setting.
Note:To reduce humidity build-up insideyour vehicle, do not drive with the systemswitched off or with recirculated air alwaysswitched on.
Note:Do not place objects under the frontseats as this may interfere with the airflowto the rear seats.
Note:Remove any snow, ice or leaves fromthe air intake area at the base of thewindshield.
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Climate Control

Note:To improve the time to reach comfortin hot weather, drive with the windowsslightly open for 2-3 minutes after start-upor until your vehicle airs out.
Manual Climate Control
Note:To reduce fogging of the windshieldduring humid weather, adjust the airdistribution control to the windshield airvents position.
Automatic Climate Control
Note:Adjusting the settings when yourvehicle interior is extremely hot or cold isnot necessary. The system automaticallyadjusts to heat or cool the cabin to yourselected temperature as quickly as possible.For the system to function efficiently, theinstrument panel and side air vents shouldbe fully open.
Note:If you select AUTO during coldoutside temperatures, the system directsairflow to the windshield and side windowvents. In addition, the fan may run at aslower speed until the engine warms up.
Note:If you select AUTO during hot outsidetemperatures, or when the inside of thevehicle is hot, the system automatically usesrecirculated air to maximize interior cooling.When the interior reaches the selectedtemperature, the system automaticallyswitches to using outside air.
Heating the Interior Quickly
Vehicle with automatic climate controlVehicle with manual climate control
Press the AUTO button.Adjust the fan speed to the highestspeed setting.1
Adjust the temperature control to thedesired setting.Adjust the temperature control to thehighest setting.2
Select the footwell air vents using theair distribution buttons.3
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Climate Control

Recommended Settings for Heating
Vehicle with automatic climate controlVehicle with manual climate control
Press the AUTO button.Adjust the fan speed to the centersetting.1
Adjust the temperature control to thedesired setting. Use 72°F (22°C) as astarting point, then adjust the setting asnecessary.
Adjust the temperature control to themidway point of the hot settings.2
Select the footwell air vents using theair distribution buttons.3
Cooling the Interior Quickly
Vehicle with automatic climate controlVehicle with manual climate control
Press the MAX A/C button.Press the MAX A/C button.1
Drive with the windows open for 2-3minutes.2
Recommended Settings for Cooling
Vehicle with automatic climate controlVehicle with manual climate control
Press the AUTO button.Adjust the fan speed to the centersetting.1
Adjust the temperature control to thedesired setting. Use 72°F (22°C) as astarting point, then adjust the setting asnecessary.
Adjust the temperature control to themidway point of the cold settings.2
Select the instrument panel air ventsusing the air distribution buttons.3
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Climate Control

vehicle is stationary. In this condition, thereis limited cooling air flow through theradiator and around the vehicle thatnormally occurs when a vehicle is moving.The aftermarket PTO system installer,having the most knowledge of the finalapplication, is responsible for determiningwhether additional chassis heat protectionor powertrain cooling is required, andalerting the user to the safe and properoperation.
Ford Super Duty Vehicles are approved foruse as a stationary (including split shaftcapability) or mobile power source, withinlimits and operating guidelines detailed inthe Ford Truck Body Builders Layout Book,found at www.fleet.ford.com/truckbbas,and through the Ford Truck Body BuildersAdvisory Service.
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Transmission

Four-wheel drive (when you select a 4WDmode) uses all four wheels to power thevehicle. This increases traction, enablingyou to drive over terrain and roadconditions that a conventional two-wheeldrive vehicle cannot.
Basic Operating Principles
•Drive slower in strong crosswinds whichcan affect the normal steeringcharacteristics of your vehicle.
•When driving your vehicle on surfacesmade slippery by loose sand, water,gravel, snow or ice proceed with care.
•Do not use four-wheel drive on dry,hard surfaced roads. Doing so willproduce excessive noise, increase tirewear and may damage drivecomponents. Four-wheel drive modesare only intended for consistentlyslippery or loose surfaces.
If Your Vehicle leaves the Road
If your vehicle leaves the road, reduce yourvehicle speed and avoid severe braking.When your vehicle speed has been reducedease your vehicle back onto the road. Donot turn the steering wheel sharply whilereturning your vehicle to the road.
It may be safer to stay on the shoulder ofthe road and slow down gradually beforereturning to the road. You may lose controlif you do not slow down or if you turn thesteering wheel too sharply or abruptly.
It may be less risky to strike small objects,such as freeway reflectors, with minordamage to your vehicle rather thanattempt a sudden return to the road whichcould cause your vehicle to slide sidewaysout of control or roll over. Remember, yoursafety and the safety of others should beyour primary concern.
Emergency Maneuvers
In an unavoidable emergency situationwhere a sudden sharp turn must be made,remember to avoid over-driving yourvehicle (i.e. turn the steering wheel only asrapidly and as far as required to avoid theemergency). Excessive steering can resultin loss of vehicle control. Apply smoothpressure to the accelerator pedal or brakepedal when changes in vehicle speed arerequired. Avoid abrupt steering,acceleration and braking. This could resultin an increased risk of vehicle roll over, lossof vehicle control and personal injury. Useall available road surface to bring yourvehicle to a safe direction of travel.
In the event of an emergency stop, avoidskidding the tires and do not attempt anysharp steering wheel movements.
If your vehicle goes from one type ofsurface to another (i.e. from concrete togravel) there will be a change in the wayyour vehicle responds to a maneuver (i.e.steering, acceleration or braking).
Sand
When driving over sand, try to keep all fourwheels on the most solid area of the trail.Avoid reducing the tire pressures but shiftto a lower gear and drive steadily throughthe terrain. Apply the accelerator slowlyand avoid excessive wheel slip.
When driving at slow speeds in deep sandunder high outside temperatures, use a lowgear when possible. Low gear operationwill maximize the engine and transmissioncooling capability.
Avoid driving at excessive speeds, thiscauses vehicle momentum to work againstyou and your vehicle could become stuckto the point that assistance may berequired from another vehicle. Remember,you may be able to back out the way youcame if you proceed with caution.
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Four-Wheel Drive (If Equipped)

PRINCIPLE OF OPERATION
WARNINGS
Hill descent control cannot controldescent in all surface conditions andcircumstances, such as ice orextremely steep grades. Hill descentcontrol is a driver assist system and cannotsubstitute for good judgment by the driver.Failure to do so may result in loss of vehiclecontrol, crash or serious injury.
Hill descent control does not providehill hold at zero miles per hour (0kilometers per hour). When stopped,the parking brake must be applied or thevehicle must be placed in P (Park) or itmay roll away.
Hill descent control allows the driver to setand maintain vehicle speed whiledescending steep grades in various surfaceconditions.
Hill descent control can maintain vehiclespeeds on downhill grades between 2 mph(3 km/h) and 12 mph (20 km/h). Above 20mph (32 km/h), the system remainsarmed, but descent speed cannot be setor maintained.
Hill descent control requires a coolingdown interval after a period of sustaineduse. The amount of time that the featurecan remain active before cooling varieswith conditions. The system will provide awarning in the message center and a chimewill sound when the system is about todisengage for cooling. At this time,manually apply the brakes as needed tomaintain descent speed.
USING HILL DESCENT
CONTROL
Press and release the hilldescent button located on theinstrument panel. A light in thecluster will illuminate and a chime willsound when this feature is activated.
To increase descent speed, press theaccelerator pedal until the desired speedis reached. To decrease descent speed,press the brake pedal until the desiredspeed is reached.
Whether accelerating or decelerating, oncethe desired descent speed is reached,remove your feet from the pedals and thechosen vehicle speed will be maintained.
Note:Noise from the ABS pump motor maybe observed during hill descent controloperation. This is a normal characteristic ofthe ABS and should be no reason forconcern.
Hill descent modes
•At speeds below 20 mph (32 km/h):When the Hill Descent Control switchis pressed and Hill Descent Control isactive, the Hill Descent Control telltalewill flash.
•At speeds below 20 mph (32 km/h):When the Hill Descent Control switchis pressed and conditions are notcorrect for hill descent activation, theHill Descent Control system will beenabled, the Hill Descent Controltelltale will be solid and a message willdisplay in the information display.
•At speeds above 20 mph (32 km/h):When the Hill Descent Control switchis pressed, the Hill Descent Controlsystem will be enabled, the telltale inthe cluster will not be illuminated anda message will be displayed in theinformation display.
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Terrain Response (If Equipped)E163957

•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughlyafter you have traveled 50 miles (80kilometers).
•When stopped in congested or heavytraffic during hot weather, place thegearshift in position P to aid engine andtransmission cooling and to help A/Cperformance.
•Turn off the speed control with heavyloads or in hilly terrain. The speedcontrol may turn off automaticallywhen you are towing on long, steepgrades.
•Shift to a lower gear when driving downa long or steep hill. Do not apply thebrakes continuously, as they mayoverheat and become less effective.
•If your transmission is equipped with aGrade Assist or Tow/Haul feature, usethis feature when towing. This providesengine braking and helps eliminateexcessive transmission shifting foroptimum fuel economy andtransmission cooling.
•If your vehicle is equipped withAdvanceTrac with RSC, this systemmay turn on during typical corneringmaneuvers with a heavily loaded trailer.This is normal. Turning the corner at aslower speed while towing may reducethis tendency.
•If you are towing a trailer frequently inhot weather, hilly conditions, at thegross combined weight rating (or anycombination of these factors), considerrefilling your rear axle with syntheticgear lubricant (if the axle is not alreadyfilled with it). See Capacities andSpecifications (page 303).
•Allow more distance for stopping witha trailer attached. Anticipate stops andbrake gradually.
•Avoid parking on a grade. However, ifyou must park on a grade:
1. Turn the steering wheel to point yourvehicle tires away from traffic flow.
2. Set your vehicle parking brake.
3. Place the automatic transmission inposition P.
4. Place wheel chocks in front and backof the trailer wheels. (Chocks notincluded with vehicle.)
Your vehicle may be equipped with atemporary or conventional spare tire. A"temporary" spare tire is different in size(diameter or width), tread-type(All-Season or All Terrain) or is from adifferent manufacturer than the road tireson your vehicle. Consult information on thetire label or Safety Compliance label forlimitations when using.
Launching or Retrieving a Boat orPersonal Watercraft (PWC)
Note:Disconnect the wiring to the trailerbefore backing the trailer into the water.
Note:Reconnect the wiring to the trailerafter you remove the trailer from the water.
When backing down a ramp during boatlaunching or retrieval:
•Do not allow the static water level torise above the bottom edge of the rearbumper.
•Do not allow waves to break higherthan 6 inches (15 centimeters) abovethe bottom edge of the rear bumper.
Exceeding these limits may allow water toenter vehicle components:
•Causing internal damage to thecomponents.
•Affecting driveability, emissions, andreliability.
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Towing