2017 FORD F250 SUPER DUTY fuel reserve

Automatic Engine Shutdown
ActionMessage
The engine is getting ready to shut off.Engine Shuts Off In{seconds to shut off:#0}Seconds
The engine has shut off to help increase fuel economy.Engine Shut Off For FuelEconomy
The engine is getting ready to shut off. You can press OK onthe left steering wheel button to override the shut down.Engine Shuts Off in{seconds to shut off:#0}Seconds Press Ok toOverride
Battery and Charging System
ActionMessage
The charging system needs servicing. If the warning stays onor continues to come on, contact an authorized dealer as soonas possible.
Check Charging System
The battery management system detects an extended low-voltage condition. Your vehicle will disable various featuresto help preserve the battery. Turn off as many of the electricalloads as soon as possible to improve system voltage. If thesystem voltage has recovered, the disabled features willoperate again as normal.
Low Battery FeaturesTemporarily Turned Off
The battery management system determines that the batteryis at a low state of charge. Turn your ignition off as soon aspossible to protect the battery. This message will clear onceyou restart your vehicle and the battery state of charge hasrecovered. Turning off unnecessary electrical loads will allowfaster battery state-of-charge recovery.
Turn Power Off To SaveBattery
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201710, Second Printing
Information Displays

2. Insert the fuel pump nozzle up to thefirst notch on the nozzle A. Keep itresting on the cover of the fuel tankfiller pipe opening.
3.Hold the fuel pump nozzle in the lowerposition B when refueling. Holding thefuel pump nozzle in the higher positionA may affect the flow of fuel and shutoff the fuel pump nozzle before the fueltank is full.
4.Slightly raise the fuel pump nozzle andthen slowly remove it.
5. Replace the fuel tank filler cap andclose the fuel tank filler door.
Note: Do not attempt to start the engineif you have filled the fuel tank with incorrectfuel. Incorrect fuel use can cause damagenot covered by the vehicle Warranty. Haveyour vehicle checked immediately.
Dual Fuel Tanks (If Equipped)
Your vehicle may have a dual fuel tankdelivery system which operatesindependently and automatically. The fuelpump in the front fuel tank delivers fuel tothe engine. When the fuel level in the frontfuel tank drops below three quarter full,fuel automatically transfers from the rearfuel tank to the front fuel tank. Wheneverthere is fuel in the rear fuel tank, the frontfuel tank level remains between half andthree quarter full.
Note:If your vehicle runs out of fuel, youmust add fuel to the front fuel tank torestart the engine.
FUEL CONSUMPTION
The advertised capacity is the maximumamount of fuel that you can add to the fueltank after running out of fuel. Included inthe advertised capacity is an emptyreserve. The empty reserve is anunspecified amount of fuel that remainsin the fuel tank when the fuel gaugeindicates empty.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201710, Second Printing
Fuel and RefuelingE139202
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Note:The amount of fuel in the emptyreserve varies and should not be relied uponto increase driving range.
Filling the Fuel Tank
For consistent results when refueling:
•Turn the ignition off before fueling; aninaccurate reading results if the engineis left running.
•Use the same fill rate(low-medium-high) each time the tankis filled.
•Allow no more than one automaticshut-off when refueling.
Results are most accurate when the fillingmethod is consistent.
Calculating Fuel Economy
Do not measure fuel economy during thefirst 1,000 mi (1,600 km) of driving (this isyour engine’s break-in period). A moreaccurate measurement is obtained after2,000 mi (3,200 km) to 3,000 mi(4,800 km). Also, fuel expense, frequencyof fill ups or fuel gauge readings are notaccurate ways to measure fuel economy.
1.Fill the fuel tank completely and recordthe initial odometer reading.
2. Each time you fill the fuel tank, recordthe amount of fuel added.
3. After at least three fill ups, fill the fueltank and record the current odometerreading.
4. Subtract your initial odometer readingfrom the current odometer reading.
To calculate L/100 km (liters per 100kilometers) fuel consumption, multiply theliters used by 100, then divide by kilometerstraveled. To calculate MPG (miles pergallon) fuel consumption, divide milestraveled by gallons used.
Keep a record for at least one month andrecord the type of driving (city or highway).This provides an accurate estimate of yourvehicle's fuel economy under currentdriving conditions. Keeping records duringsummer and winter will show howtemperature impacts fuel economy.
Conditions
•Heavily loading your vehicle reducesfuel economy.
•Carrying unnecessary weight in yourvehicle may reduce fuel economy.
•Adding certain accessories to yourvehicle such as bug deflectors, rollbarsor light bars, running boards and skiracks may reduce fuel economy.
•Using fuel blended with alcohol maylower fuel economy.
•Fuel economy may decrease with lowertemperatures.
•Fuel economy may decrease whendriving short distances.
•You will get better fuel economy whendriving on flat terrain than when drivingon hilly terrain.
EMISSION CONTROL SYSTEM
- GASOLINE
WARNINGS
Do not park, idle or drive your vehicleon dry grass or other dry groundcover. The emission system heats upthe engine compartment and exhaustsystem, creating the risk of fire.
Exhaust leaks may result in entry ofharmful and potentially lethal fumesinto the passenger compartment. Ifyou smell exhaust fumes inside yourvehicle, have your vehicle inspectedimmediately. Do not drive if you smellexhaust fumes.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201710, Second Printing
Fuel and Refueling

Note:Some automatic car washes maycause damage to the finish on your wheelrims and covers.
Note:Industrial-strength or heavy-dutycleaners in combination with brush agitationto remove brake dust and dirt, could wearaway the clear coat finish over a period time.
Note:Do not use hydrofluoric acid-basedor high caustic-based wheel cleaners, steelwool, fuels or strong household detergents.
Note:If you intend parking your vehicle foran extended period after cleaning thewheels with a wheel cleaner, drive yourvehicle for a few minutes before doing so.This will reduce the risk of increasedcorrosion of the brake discs.
Alloy wheels and wheel covers are coatedwith a clear coat paint finish. To maintaintheir condition we recommend that you:
•Clean the wheels weekly usingMotorcraft Wheel and Tire Cleaner.Apply using manufacturer'sinstructions.
•Use a sponge to remove heavydeposits of dirt and brake dustaccumulation.
•Rinse thoroughly with a strong streamof water when you have completed thecleaning process.
•To remove tar and grease, useMotorcraft Bug and Tar Remover.
VEHICLE STORAGE
If you plan on storing your vehicle for 30days or more, read the followingmaintenance recommendations to makesure your vehicle stays in good operatingcondition.
We engineer and test all motor vehiclesand their components for reliable, regulardriving. Under various conditions,long-term storage may lead to degradedengine performance or failure unless youuse specific precautions to preserve enginecomponents.
General
•Store all vehicles in a dry, ventilatedplace.
•Protect from sunlight, if possible.
•If vehicles are stored outside, theyrequire regular maintenance to protectagainst rust and damage.
Body
•Wash your vehicle thoroughly toremove dirt, grease, oil, tar or mud fromexterior surfaces, rear-wheel housingand the underside of front fenders.
•Periodically wash your vehicle if it isstored in exposed locations.
•Touch-up exposed or primed metal toprevent rust.
•Cover chrome and stainless steel partswith a thick coat of auto wax to preventdiscoloration. Re-wax as necessarywhen you wash your vehicle.
•Lubricate all hood, door and luggagecompartment hinges and latches witha light grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil andsolvents.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201710, Second Printing
Vehicle Care