2017 FORD F250 SUPER DUTY heating

Type B
Fluid levels above the safe range mayresult in transmission failure. An overfillcondition of transmission fluid may causeshift and engagement concerns, andpossible damage.
High fluid levels can be caused by anoverheating condition.
Adjusting Automatic TransmissionFluid Levels
Note:Use of a non-approved automatictransmission fluid may cause internaltransmission component damage.
Before adding any fluid, make sure thecorrect type is used. The type of fluid usedis normally indicated on:
•the dipstick handle.
•See Capacities and Specifications(page 415).
If necessary, add fluid in 8 fl oz (250 ml)increments through the filler tube until thelevel is correct.
Type A
Type B
If an overfill occurs, excess fluid should beremoved by a qualified technician.
Note:An overfill condition of transmissionfluid may cause shift and engagementconcerns, and possible damage.
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MaintenanceE163743 E163744 E163745 E163746

Driver temperature: Touch up or down to adjust the temperature.A
Heated steering wheel: Touch this icon to switch the heated steering wheelon and off. It takes about 5 minutes to warm the steering wheel to 74°F (23.3°C)in temperatures as low as -4°F (-21.7°C). The wheel maintains an approximatetemperature of 90°F (32.2°C) and operates independently from the heatedseats and other climate-control functions. The heating element is in betweenthe leather covering and foam core to help provide maximum heat withoutadversely affecting the feel of the steering wheel.
B
Note: This feature only functions when you switch the engine on.
Note: The heated steering wheel may remain on after remote starting thevehicle, based on your remote start settings. The heated steering wheel mayalso turn on when you start your vehicle, if it was on when you switched yourvehicle off.
Note: For steering wheels with wood trim, the heating feature will not heat thewheel between the 10 and 2 o'clock positions.
Defrost: A pop up appears on the screen to display the defrost options.C
MAX Defrost: Touch the button to maximize defrosting. Air flows through thewindshield vents, the fan automatically adjusts to the highest speed and thedriver and passenger temperatures are set to HI. You can use this setting todefog or clear a thin covering of ice from the windshield. The heated rear windowalso automatically turns on when you select MAX Defrost.
Defrost: Distributes air through the windshield defroster vents and demistervents.
AUTO: Touch the button to switch on automatic operation. Select the desiredtemperature using the temperature control. The system adjusts fan speed, airdistribution, air conditioning operation, and selects outside air or recirculatedair to heat or cool the vehicle in order to maintain the desired temperature.
D
Power: Touch the button to switch the system on and off. Switching off theclimate control system prevents outside air from entering the vehicle.E
DUAL: This button lights up when the passenger controls are active. To switchit off and link the passenger temperature to the driver temperature, touch theDUAL button.
F
Note: the passenger side temperature and the DUAL indication automaticallyturn on when you or your passenger adjust the passenger temperature.
Passenger temperature: Touch up or down to adjust the temperature.G
Fan speed: Touch up or down to increase or decrease the volume of air thatcirculates in your vehicle.H
Note: You cannot adjust the fan speed when the system is set to AUTO or MAXA/C.
A/C: A pop-up appears on the screen to display the air conditioning options.I
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SYNC™ 3 (If Equipped)

Ford Motor Company has recommendedmaintenance intervals for various partsand component systems based uponengineering testing. Ford Motor Companyrelies upon this testing to determine themost appropriate mileage for replacementof oils and fluids to protect your vehicle atthe lowest overall cost to you andrecommends against maintenanceschedules that deviate from the scheduledmaintenance information.
We strongly recommend the use of onlygenuine Ford, Motorcraft orFord-authorized re-manufacturedreplacement parts engineered for yourvehicle.
Additives and Chemicals
This owner's manual and the FordWorkshop Manual list the recommendedadditives and chemicals for your vehicle.We do not recommend using chemicals oradditives not approved by us as part ofyour vehicle’s normal maintenance. Pleaseconsult your warranty information.
Oils, Fluids and Flushing
In many cases, fluid discoloration is anormal operating characteristic and, byitself, does not necessarily indicate aconcern or that the fluid needs to bechanged. However, a qualified expert, suchas the factory-trained technicians at yourdealership, should inspect discolored fluidsthat also show signs of overheating orforeign material contaminationimmediately.
Make sure to change your vehicle’s oils andfluids at the specified intervals or inconjunction with a repair. Flushing is aviable way to change fluid for many vehiclesub-systems during scheduledmaintenance. It is critical that systems areflushed only with new fluid that is the sameas that required to fill and operate thesystem or using a Ford-approved flushingchemical.
Owner Checks and Services
Make sure you perform the following basicmaintenance checks and inspections everymonth or at six-month intervals.
Check every month
Air filter restriction gauge.
Fuel and water separator. Drain if necessary (or if indicated by the information display).
Tires (including spare) for wear and proper pressure.
Holes and slots in the tail pipe to make sure they are functional and clear of debris.
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Scheduled Maintenance

Other maintenance items1
Inspect the engine and secondary cooling system coolantconcentration (freeze-point protection), additive (corro-sion inhibitor) strength, coolant level, and hoses. Addcoolant additive if necessary.
Replace the air inlet foam filter.Every 45000 miles (72000km)
Replace the front wheel bearing grease and grease sealif using non-sealed bearings. (Two-wheel drive vehicles)Every 60000 miles (96000km)
Inspect the accessory drive belt(s).2At 90000 miles (144000km)
Change the crankcase ventilation filter assembly.Every 100000 miles(160000 km)Change the engine and secondary cooling system coolant.3
Change the automatic transmission fluid and filter. Consultan authorized dealer for requirements.
Every 150000 miles(240000 km)
Replace the accessory drive belt(s) if not replaced withinthe last 100000 miles (160000 km)
Replace the front wheel bearings and seals if using non-sealed bearings. (Two-wheel drive vehicles)
Change axle(s) fluid. (see exceptions)
Change transfer case fluid. (if equipped)
1You can perform these maintenance items within 3000 miles (4800 kilometers) of thelast oil change. Do not exceed the designated distance for the interval.
Note:When adding coolant additive, do not exceed the specified maximum of 48 fluidounces (1.4 liters) for the engine and 16 fluid ounces (473 ml) for the secondary coolingsystem. Operating the engine with excessive coolant additive may cause overheating whichcould lead to severe, permanent engine damage.2Perform follow-up inspections every 15000 miles (24000 kilometers) after the initial
inspection. Replace the belt(s) at 150000 miles (240000 kilometers).3Initial change is at six years or 100000 miles (160000 kilometers), then every three yearsor 45000 miles (72000 kilometers).
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Scheduled Maintenance

Towing a trailer or using a car-top carrier
Change the engine oil and filter as indicated by theinformation display, and perform the services listed in thescheduled maintenance chart.
As required
See the axle maintenance items under Exceptions.
Replace the engine-mounted and frame-mounted fuelfilters.Every 15000 miles (24000km), 6 months, 600 enginehours
Replace the wheel bearing grease and grease seals if usingnon-sealed bearings. (Two-wheel drive vehicles)Every 30000 miles (48000km)
Inspect the engine and secondary cooling system coolantconcentration (freeze-point protection) and additive(corrosion inhibitor) strength. Add coolant additive ifnecessary.
Every 30000 miles (48000km) or 1200 engine hours
Flush and refill the coolant. Do not add coolant additive.Every 60000 miles (96000km) or 2400 engine hours
Note:When adding coolant additive, do not exceed the specified maximum of 48 fluidounces (1.4 liters) for the engine and 16 fluid ounces (473 ml) for the secondary coolingsystem. Operating the engine with excessive coolant additive may cause overheating whichcould lead to severe, permanent engine damage.
Note:After the initial coolant flush and fill at 60000 miles (96000 kilometers) or 2400engine hours, flush and fill every 45000 miles (72000 kilometers) or 1800 engine hoursthereafter.
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Scheduled Maintenance

Frequent or extended idling (over 10 minutes per hour of normal driving) or frequent low-speed operation if your vehicle is used for stationary operation
Change the engine oil and filter as indicated by theinformation display, and perform the services listed in thescheduled maintenance chart.
As required
Replace the engine-mounted and frame-mounted fuelfilters.Every 15000 miles (24000km), six months, 600 enginehours
Inspect the engine and secondary cooling system coolantconcentration (freeze-point protection) and additive(corrosion inhibitor) strength. Add coolant additive ifnecessary.
Every 30000 miles (48000km) or 1200 engine hours
Flush and refill the coolant. Do not add coolant additive.Every 60000 miles (96000km) or 2400 engine hours
Note:When adding coolant additive, do not exceed the specified maximum of 48 fluidounces (1.4 liters) for the engine and 16 fluid ounces (473 ml) for the secondary coolingsystem. Operating the engine with excessive coolant additive may cause overheating whichcould lead to severe, permanent engine damage.
Note:After the initial coolant flush and fill at 60000 miles (96000 kilometers) or 2400engine hours, flush and fill every 45000 miles (72000 kilometers) or 1800 engine hoursthereafter.
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Scheduled Maintenance

Frequent low-speed operation, consistent heavy traffic under 25 mph (40 km/h) or longrush-hour traffic
Change the engine oil and filter as indicated by theinformation display, and perform the services listed in thescheduled maintenance chart.
As required
Replace the engine-mounted and frame-mounted fuelfilters.Every 15000 miles (24000km), six months, 600 enginehours
Inspect the engine and secondary cooling system coolantconcentration (freeze-point protection) and additive(corrosion inhibitor) strength. Add coolant additive ifnecessary.
Every 30000 miles (48000km) or 1200 engine hours
Flush and refill the coolant. Do not add coolant additive.Every 60000 miles (96000km) or 2400 engine hours
Note:When adding coolant additive, do not exceed the specified maximum of 48 fluidounces (1.4 liters) for the engine and 16 fluid ounces (473 ml) for the secondary coolingsystem. Operating the engine with excessive coolant additive may cause overheating whichcould lead to severe, permanent engine damage.
Note:After the initial coolant flush and fill at 60000 miles (96000 kilometers) or 2400engine hours, flush and fill every 45000 miles (72000 kilometers) or 1800 engine hoursthereafter.
Sustained high-speed driving at gross vehicle weight rating (maximum loaded weightfor vehicle operation)
Change the engine oil and filter as indicated by theinformation display, and perform the services listed in thescheduled maintenance chart.
As required
Replace the engine-mounted and frame-mounted fuelfilters.Every 15000 miles (24000km), six months, 600 enginehours
Replace the wheel bearing grease and grease seals if usingnon-sealed bearings. (Two-wheel drive vehicles)Every 30000 miles (48000km)
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Scheduled Maintenance

Sustained high-speed driving at gross vehicle weight rating (maximum loaded weightfor vehicle operation)
Inspect the engine and secondary cooling system coolantconcentration (freeze-point protection) and additive(corrosion inhibitor) strength. Add coolant additive ifnecessary.
Every 30000 miles (48000km) or 1200 engine hours
Flush and refill the coolant. Do not add coolant additive.Every 60000 miles (96000km) or 2400 engine hours
Note:When adding coolant additive, do not exceed the specified maximum of 48 fluidounces (1.4 liters) for the engine and 16 fluid ounces (473 ml) for the secondary coolingsystem. Operating the engine with excessive coolant additive may cause overheating whichcould lead to severe, permanent engine damage.
Note:After the initial coolant flush and fill at 60000 miles (96000 kilometers) or 2400engine hours, flush and fill every 45000 miles (72000 kilometers) or 1800 engine hoursthereafter.
Operating in sustained ambient temperatures below -10°F (-23°C) or above 100°F (38°C)
Change the engine oil and filter as indicated by theinformation display, and perform the services listed in thescheduled maintenance chart.
As required
Replace the engine-mounted and frame-mounted fuelfilters.Every 15000 miles (24000km), six months, 600 enginehours
Replace the wheel bearing grease and grease seals if usingnon-sealed bearings. (Two-wheel drive vehicles)Every 30000 miles (48000km)
Operating in dusty or sandy conditions (such as unpaved or dusty roads)
Rotate the tires*, inspect the tires for wear and measuretread depth.
Every 7500 miles (12000km)
Inspect the brake system pads and rotors.
Inspect the air filter restriction gauge. Replace the filter ifnecessary.
Inspect the steering and suspension ball joints and tie rods.Lubricate any grease fittings.
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Scheduled Maintenance