engine FORD SUPER DUTY 2015 3.G Owner's Guide

GENERAL INFORMATION
WARNINGS
Extended idling at high enginespeeds can produce very hightemperatures in the engine andexhaust system, creating the risk of fire orother damage.
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.
Do not start the engine in a closedgarage or in other enclosed areas.Exhaust fumes can be toxic. Alwaysopen the garage door before you start theengine.
If you smell exhaust fumes insideyour vehicle, have your vehiclechecked by your authorized dealerimmediately. Do not drive your vehicle ifyou smell exhaust fumes.
If you disconnect the battery, your vehiclemay exhibit some unusual drivingcharacteristics for approximately 5 miles(8 kilometers) after you reconnect it. Thisis because the engine management systemmust realign itself with the engine. You candisregard any unusual drivingcharacteristics during this period.
The powertrain control system meets allCanadian interference-causing equipmentstandard requirements regulating theimpulse electrical field or radio noise.
When you start the engine, avoid pressingthe accelerator pedal before and duringoperation. Only use the accelerator pedalwhen you have difficulty starting theengine.
If your vehicle is operated in a heavy snowstorm or blowing snow conditions, theengine air induction may become partiallyclogged with snow and ice. If this occurs,the engine may experience a significantreduction in power output. At the earliestopportunity, clear all the snow and iceaway from the air induction inlet.
IGNITION SWITCH
A (off) - The ignition is off.
Note:When you switch the ignition off andleave your vehicle, do not leave your key inthe ignition. This could cause your vehiclebattery to lose charge.
B (accessory) - Allows the electricalaccessories, such as the radio, to operatewhile the engine is not running.
Note:Do not leave the ignition key in thisposition for too long. This could cause yourvehicle battery to lose charge.
C (on) - All electrical circuits areoperational and the warning lamps andindicators illuminate.
D (start) - Cranks the engine.
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STARTING A GASOLINE
ENGINE
When you start the engine, the idle speedincreases, this helps to warm up theengine. If the engine idle speed does notslow down automatically, have yourvehicle checked by an authorized dealer.
Before starting the engine check thefollowing:
•Make sure all occupants have fastenedtheir safety belts.
•Make sure the headlamps andelectrical accessories are off.
•Make sure the parking brake is on.
•Move the transmission selector leverto position P.
•Turn the ignition key to the on position.
Note:Do not touch the accelerator pedal.
1.Fully press the brake pedal.
2.Turn the key to the start position tostart the engine. Release the key whenthe engine starts.
Note:The engine may continue crankingfor up to 15 seconds or until it starts.
Note:If you cannot start the engine on thefirst try, wait for a short period and try again.
Failure to Start
If you cannot start the engine after threeattempts, wait 10 seconds and follow thisprocedure:
1.Fully press the brake pedal.
2.Fully press the accelerator pedal andhold it there.
3.Start the engine.
Stopping the Engine When YourVehicle is Stationary
1.Move the transmission selector leverto position P.
2.Turn the key to the off position.
3.Apply the parking brake.
Stopping the Engine When YourVehicle is Moving
WARNING
Switching off the engine when thevehicle is still moving will result in aloss of brake and steering assistance.The steering will not lock, but higher effortwill be required. When the ignition isswitched off, some electrical circuits,warning lamps and indicators may also beoff.
1.Move the transmission selector leverto position N and use the brakes tobring your vehicle to a safe stop.
2.When your vehicle has stopped, movethe transmission selector lever toposition P and turn the key to the offposition.
3.Apply the parking brake.
Cold Weather Starting (FlexibleFuel Vehicles Only)
The starting characteristics of all gradesof E85 ethanol make it unsuitable for usewhen ambient temperatures fall below0°F (-18°C). Consult your fuel distributorfor the availability of winter grade ethanol.As the outside temperature approachesfreezing, ethanol fuel distributors shouldsupply winter grade ethanol (same as withunleaded gasoline). If summer gradeethanol is used in cold weather conditions,0°F to 32°F (-18°C to 0°C), you mayexperience increased cranking times, roughidle or hesitation until the engine haswarmed up.
You may experience a decrease in peakperformance when the engine is cold whenoperating on E85 ethanol.
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Do not crank the engine for more than 10seconds at a time as starter damage mayoccur. If the engine fails to start, turn thekey to off and wait 30 seconds beforetrying again.
Do not use starting fluid such as ether inthe air intake system. Such fluid couldcause immediate explosive damage to theengine and possible personal injury.
If you should experience cold weatherstarting problems on E85 ethanol, andneither an alternative brand of E85 ethanolnor an engine block heater is available, theaddition of unleaded gasoline to your tankimproves cold starting performance. Yourvehicle is designed to operate on E85ethanol alone, unleaded gasoline alone, orany mixture of the two.
If the Engine Fails to Start Using thePreceding Instructions (Flexible FuelVehicles Only)
1.Press and hold down the acceleratorone-third to one-half the way to thefloor, then crank the engine.
2.When the engine starts, release thekey, then gradually release theaccelerator pedal as the engine speedsup. If the engine still fails to start,repeat Step 1.
Guarding Against Exhaust Fumes
WARNING
If you smell exhaust fumes insideyour vehicle, have your vehiclechecked by your authorized dealerimmediately. Do not drive your vehicle ifyou smell exhaust fumes. Carbonmonoxide is present in exhaust fumes.Take precautions to avoid its dangerouseffects.
Important Ventilating Information
If you stop your vehicle and the leave theengine idling for long periods of time, werecommend that you do one of thefollowing:
•Open the windows at least 1 inch (2.5centimeters)
•Set your climate control to outside air.
ENGINE BLOCK HEATER (IF
EQUIPPED)
WARNINGS
Failure to follow engine block heaterinstructions could result in propertydamage or serious personal injury.
Do not use your heater withungrounded electrical systems ortwo-pronged adapters. There is a riskof electrical shock.
Note:The heater is most effective whenoutdoor temperatures are below 0°F(-18°C).
The heater acts as a starting aid bywarming the engine coolant. This allowsthe climate control system to respondquickly. The equipment includes a heaterelement (installed in the engine block) anda wire harness. You can connect thesystem to a grounded 120-volt ACelectrical source.
We recommend that you do the followingfor a safe and correct operation:
•Use a 16-gauge outdoor extension cordthat is product certified byUnderwriter’s Laboratory (UL) orCanadian Standards Association(CSA). This extension cord must besuitable for use outdoors, in cold
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temperatures, and be clearly markedSuitable for Use with OutdoorAppliances. Do not use an indoorextension cord outdoors. This couldresult in an electric shock or become afire hazard.
•Use as short an extension cord aspossible.
•Do not use multiple extension cords.
•Make sure that when in operation, theextension cord plug and heater cordplug connections are free and clear ofwater. This could cause an electricshock or fire.
•Make sure your vehicle is parked in aclean area, clear of combustibles.
•Make sure the heater, heater cord andextension cord are firmly connected.
•Check for heat anywhere in theelectrical hookup once the system hasbeen operating for approximately 30minutes.
•Make sure the system is unplugged andproperly stowed before driving yourvehicle. Make sure the protective coverseals the prongs of the block heatercord plug when not in use.
•Make sure the heater system ischecked for proper operation beforewinter.
Using the Engine Block Heater
Make sure the receptacle terminals areclean and dry prior to use. Clean them witha dry cloth if necessary.
The heater uses 0.4 to 1.0 kilowatt-hoursof energy per hour of use. The system doesnot have a thermostat. It achievesmaximum temperature afterapproximately three hours of operation.Using the heater longer than three hoursdoes not improve system performance andunnecessarily uses electricity.
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SAFETY PRECAUTIONS
WARNINGS
Do not overfill the fuel tank. Thepressure in an overfilled tank maycause leakage and lead to fuel sprayand fire.
The fuel system may be underpressure. If you hear a hissing soundnear the fuel filler door, do not refueluntil the sound stops. Otherwise, fuel mayspray out, which could cause seriouspersonal injury.
Automotive fuels can cause seriousinjury or death if you misuse ormishandle them.
Fuel ethanol and gasoline maycontain benzene, which is acancer-causing agent.
When refueling always shut theengine off and never allow sparks oropen flames near the filler neck.Never smoke or use a cell phone whilerefueling. Fuel vapor is extremelyhazardous under certain conditions. Avoidinhaling excess fumes.
The flow of fuel through a fuel pumpnozzle can produce static electricity,which can cause a fire if you pumpfuel into an ungrounded fuel container.
Observe the following guidelines whenhandling automotive fuel:
•Extinguish all smoking materials andany open flames before refueling yourvehicle.
•Automotive fuels can be harmful orfatal if swallowed. Fuel such asgasoline is highly toxic and ifswallowed can cause death orpermanent injury. If swallowed, call aphysician immediately, even if nosymptoms are immediately apparent.The toxic effects of fuel may not bevisible for hours.
•Avoid inhaling fuel vapors. Inhaling toomuch fuel vapor of any kind can leadto eye and respiratory tract irritation.In severe cases, excessive or prolongedbreathing of fuel vapor can causeserious illness and permanent injury.
•Avoid getting fuel liquid in your eyes. Ifyou splash fuel in your eyes, removecontact lenses (if worn), flush withwater for 15 minutes and seek medicalattention. Failure to seek propermedical attention could lead topermanent injury.
•Fuels can also be harmful if absorbedthrough the skin. If you splash fuel onyour skin, clothing or both, promptlyremove contaminated clothing andwash your skin thoroughly with soapand water. Repeated or prolonged skincontact with fuel liquid or vapor causesskin irritation.
•Be particularly careful if you are taking“Antabuse” or other forms of disulfiramfor the treatment of alcoholism.Breathing gasoline vapors, or skincontact could cause an adversereaction. In sensitive individuals, seriouspersonal injury or sickness may result.If you splash fuel on your skin, promptlywash your skin thoroughly with soapand water. Consult a physicianimmediately if you experience anadverse reaction.
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FUEL QUALITY
Note:Do not add after-market fuel additiveproducts to your fuel tank. We recommendthat you use only high quality fuel withoutafter-market additives or other enginetreatments.
Note:Your warranty will not cover anyvehicle damage, loss of vehicle performanceor repairs to your vehicle caused by the useof fuel not recommended.
Choosing the Right Fuel
Use only unleaded gasoline or unleadedgasoline blended with a maximum of 15%ethanol in your gasoline vehicle. If yourvehicle is a flex fuel vehicle (FFV), it willhave a yellow cap.
Do not use:
•Fuels containing more than 15%ethanol or E-85 fuel.
•Fuels containing methanol.
•Fuels containing metallic basedadditives, including manganese-basedcompounds.
•Fuels containing the octane boosteradditive, methylcyclopentadienylmanganese tricarbonyl (MMT).
•Prohibited by law, you cannot useleaded fuel.
Diesel Engine
Refer to the diesel supplement forinformation regarding diesel fuelrecommendations and requirements ofyour diesel-powered truck.
Choosing the Right Fuel With aFlex Fuel Vehicle (If Equipped)
Note:Flex fuel vehicles will have a yellowfuel cap.
Use only unleaded gasoline or unleadedgasoline blended with a maximum of 85%ethanol (E-85) in your flex fuel vehicle(FFV).
Do not use:
•Fuels containing more than 85%ethanol or E-100 fuel.
•Fuels containing methanol.
•Fuels containing metallic basedadditives, including manganese-basedcompounds.
•Fuels containing the octane boosteradditive, methylcyclopentadienylmanganese tricarbonyl (MMT).
•Prohibited by law, you cannot useleaded fuel.
Your warranty will not cover any vehicledamage, loss of vehicle performance orrepairs to your vehicle, caused by the useof fuel not recommended.
It is best not to alternate repeatedlybetween gasoline and E85. If you do switchfuels, it is recommended that you add asmuch fuel as possible—at least half a tank.Do not add less than 5.0 gal (18.9 L)whenrefueling. You should drive the vehicleimmediately after refueling for at least5.0 mi (8 km)to allow the vehicle to adaptto the change in ethanol concentration.The recommendation if you exclusively useE85 fuel, is to fill the fuel tank with regularunleaded gasoline at each scheduled oilchange.
Octane Recommendations
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We recommend regular unleaded gasolinewith a pump (R+M)/2 octane rating of 87.Some stations offer fuels posted as regularwith an octane rating below 87, particularlyin high altitude areas. We do notrecommend fuels with an octane ratingbelow 87.
Do not be concerned if your enginesometimes knocks lightly. However, if itknocks heavily under most drivingconditions while you are using fuel with therecommended octane rating, see yourauthorized dealer to prevent any enginedamage.
RUNNING OUT OF FUEL
Avoid running out of fuel because thissituation may have an adverse effect onpowertrain components.
If you have run out of fuel:
•You may need to cycle the ignition fromoff to on several times after refuelingto allow the fuel system to pump thefuel from the tank to the engine. Onrestarting, cranking time will take a fewseconds longer than normal. Withkeyless ignition, just start the engine.Crank time will be longer than usual.
•Normally, adding 1 gallon (3.8 liters) offuel is enough to restart the engine. Ifthe vehicle is out of fuel and on a steepgrade, more than 1 gallon (3.8 liters)may be required.
•The service engine soon indicator maycome on. For more information on theservice engine soon indicator, SeeWarning Lamps and Indicators(page 77).
Refilling With a Portable FuelContainer
WARNINGS
The fuel system may be underpressure. If the fuel filler cap isventing vapor or if you hear a hissingsound, wait until it stops before completelyremoving the fuel filler cap. Otherwise, fuelmay spray out and cause personal injury.
Do not try to pry open or push openthe fuel system with foreign objects.This could damage the fuel systemand its seal and cause personal injury toyou or others.
Use the following directions when fillingfrom a portable fuel container:
1.Remove the fuel cap from the fuel fillerpipe by rotating it counter clockwise.
2.Slowly insert the portable fuelcontainer into the fuel filler opening.
3.Fill the vehicle with fuel from theportable fuel container.
4.4. When done, remove the portablefuel container nozzle and reinstall fuelcap. Insert fuel cap into fuel filleropening and turn clockwise until a clickis heard.
REFUELING
WARNINGS
Fuel vapor burns violently and a fuelfire can cause severe injuries.
Read and follow all the instructionson the pump island.
Turn off your engine when you arerefueling.
Do not smoke if you are near fuel orrefueling your vehicle.
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WARNINGS
Keep sparks, flames and smokingmaterials away from fuel.
Stay outside your vehicle and do notleave the fuel pump unattendedwhen refueling your vehicle. This isagainst the law in some places.
Keep children away from the fuelpump; never let children pump fuel.
Do not use personal electronicdevices while refueling.
Use the following guidelines to avoidelectrostatic charge build-up when fillingan ungrounded fuel container:
•Place approved fuel container on theground.
•Do not fill a fuel container while it is inthe vehicle (including the cargo area).
•Keep the fuel pump nozzle in contactwith the fuel container while filling.
•Do not use a device that would holdthe fuel pump handle in the fill position.
Fuel Filler Cap
WARNINGS
The fuel system may be underpressure. If you hear a hissing soundnear the fuel filler door, do not refueluntil the sound stops. Otherwise, fuel mayspray out, which could cause seriouspersonal injury.
If you do not use the proper fuel fillercap, excessive pressure or vacuumin the fuel tank may damage the fuelsystem or cause the fuel cap to disengagein a collision, which may result in possiblepersonal injury.
Note:If you must replace the fuel filler cap,replace it with a fuel filler cap that isdesigned for your vehicle. The customerwarranty may be void for any damage to thefuel tank or fuel system if the correctgenuine Ford, Motorcraft® or other certifiedfuel filler cap is not used.
Your fuel tank filler cap has an indexeddesign with a 1/4th turn on and off feature.When fueling your vehicle:
1.Put the vehicle in P (Park).
2.Turn the engine off.
3.Carefully turn the filler capcounterclockwise until it spins off.
4.Pull to remove the cap from the fuelfiller pipe.
5.To install the cap, align the tabs on thecap with the notches on the filler pipe.
6.Turn the filler cap clockwise 1/4 of aturn clockwise until it clicks at leastonce.
If the Check Fuel Cap light or a Check FuelCap message appears in the instrumentcluster and stays on after you start theengine, the fuel filler cap may not beproperly installed.
If the fuel cap light remains on, at the nextopportunity, safely pull off of the road,remove the fuel filler cap, align the capproperly and reinstall it. The check fuel caplight or Check fuel cap message may notreset immediately; it may take severaldriving cycles for the indicators to turn off.A driving cycle consists of an enginestart-up (after four or more hours with theengine off) followed by normal city andhighway driving.
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FUEL CONSUMPTION
Empty reserve is the amount of fuelremaining in the tank after the fuel gaugeindicates empty. The amount of usablefuel in the empty reserve varies and shouldnot be relied upon to increase driving range.
•The usable capacity of the fuel tank isthe amount of fuel that can be addedinto the tank after the gauge indicatesempty
•The advertised capacity is the total fueltank size. See Capacities andSpecifications (page 301). It is thecombined usable capacity plus theempty reserve.
•Due to the empty reserve, you may notbe able to refuel the full amount of theadvertised capacity of the fuel tankeven when the fuel gauge reads empty.
Filling the Tank
For consistent results when filling the fueltank:
•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 two automaticclick-offs when filling.
Results are most accurate when the fillingmethod is consistent.
Calculating Fuel Economy
Do not measure fuel economy during thefirst 1000 miles (1600 kilometers) ofdriving (this is your engine’s break-inperiod); a more accurate measurement isobtained after 2000 miles - 3000 miles(3200 kilometers - 4800 kilometers). Also,fuel expense, frequency of fill ups or fuelgauge readings are not accurate ways tomeasure fuel economy.
1.Fill the fuel tank completely and recordthe initial odometer reading.
2.Each time you fill the tank, record theamount of fuel added.
3.After at least 3 to 5 tank fill ups, fill thefuel tank and record the currentodometer reading.
4.Subtract your initial odometer readingfrom the current odometer reading.
5.Calculate fuel economy by dividingmiles traveled by gallons used (ForMetric: Multiply liters used by 100, thendivide by kilometers traveled).
Keep a record for at least 1 month andrecord the type of driving (city or highway).This provides an accurate estimate of thevehicle’s fuel economy under currentdriving conditions. Additionally, keepingrecords during summer and winter showhow temperature impacts fuel economy.In general, lower temperatures mean lowerfuel economy.
Conditions
•Heavily loading a vehicle or towing atrailer may reduce fuel economy at anyspeed.
•Carrying unnecessary weight mayreduce fuel economy (approximately1 mpg [0.4 km/L] is lost for every 400pounds [180 kilograms] of weightcarried).
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•Adding certain accessories to yourvehicle (for example bug deflectors,rollbars/light bars, running boards, skiracks) may reduce fuel economy.
•Using fuel blended with alcohol maylower fuel economy.
•Fuel economy may decrease with lowertemperatures during the first 8–10miles (12–16 kilometers) of driving.
•Driving on flat terrain offers improvedfuel economy as compared to drivingon hilly terrain.
•Transmissions give their best fueleconomy when operated in the topcruise gear and with steady pressureon the gas pedal.
•Close windows for high speed driving.
EMISSION CONTROL SYSTEM
WARNINGS
Do not park, idle, or drive your vehiclein dry grass or other dry ground cover.The emission system heats up theengine compartment and exhaust system,which can start a fire.
Exhaust leaks may result in entry ofharmful and potentially lethal fumesinto the passenger compartment. Ifyou smell exhaust fumes inside yourvehicle, have your dealer inspect yourvehicle immediately. Do not drive if yousmell exhaust fumes.
Your vehicle is equipped with variousemission control components and acatalytic converter that will enable yourvehicle to comply with applicable exhaustemission standards. To make sure that thecatalytic converter and other emissioncontrol components continue to workproperly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while yourvehicle is moving, especially at highspeeds.
•Have the items listed in scheduledmaintenance information performedaccording to the specified schedule.
The scheduled maintenance items listedin scheduled maintenance information areessential to the life and performance ofyour vehicle and to its emissions system.
If you use parts other than Ford, Motorcraftor Ford-authorized parts for maintenancereplacements, or for service ofcomponents affecting emission control,such non-Ford parts should be theequivalent to genuine Ford Motor Companyparts in performance and durability.
Illumination of the service engine soonindicator, charging system warning light orthe temperature warning light, fluid leaks,strange odors, smoke or loss of enginepower could indicate that the emissioncontrol system is not working properly.
An improperly operating or damagedexhaust system may allow exhaust toenter the vehicle. Have a damaged orimproperly operating exhaust systeminspected and repaired immediately.
Do not make any unauthorized changes toyour vehicle or engine. By law, vehicleowners and anyone who manufactures,repairs, services, sells, leases, tradesvehicles, or supervises a fleet of vehiclesare not permitted to intentionally removean emission control device or prevent itfrom working. Information about yourvehicle’s emission system is on the VehicleEmission Control Information Decallocated on or near the engine. This decalalso lists engine displacement
Please consult your warranty informationfor complete details.
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