2017 FORD F250 SUPER DUTY battery

Brake fluid reservoir. See Brake Fluid Check (page 343).F.
Engine cooling system coolant reservoir (primary high-temperature coolingsystem). See Engine Coolant Check (page 336).G.
Battery. See Changing the 12V Battery (page 346).H.
Windshield washer fluid reservoir. See Washer Fluid Check (page 344).I.
Power steering fluid reservoir. See Power Steering Fluid Check (page 344).J.
Secondary cooling system coolant reservoir. See Engine Coolant Check (page336).K.
Battery. See Changing the 12V Battery (page 346).L.
Air filter assembly. See Changing the Engine Air Filter (page 357).M.
Scheduled Maintenance
The recommended scheduledmaintenance services are required becausethey are considered essential to the lifeand performance of your vehicle. SeeNormal Scheduled Maintenance (page576).
Use only recommended fuel, lubricants,fluids and service parts conforming to Fordspecifications. Motorcraft® parts aredesigned and built for best performancein your vehicle. See Capacities andSpecifications (page 427).
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Maintenance

UNDER HOOD OVERVIEW - 6.8L
Air filter. See Changing the Engine Air Filter (page 356).A.
Engine compartment fuse box. See Fuse Specification Chart (page 312).B.
Automatic transmission fluid dipstick. See Automatic Transmission FluidCheck (page 340).C.
Engine oil dipstick. See Engine Oil Dipstick (page 327).D.
Brake fluid reservoir. See Brake Fluid Check (page 343).E.
Windshield washer fluid reservoir. See Washer Fluid Check (page 344).F.
Engine coolant reservoir. See Engine Coolant Check (page 332).G.
Power steering fluid reservoir. See Power Steering Fluid Check (page 344).H.
Engine oil filler cap. See Engine Oil Check (page 327).I.
Battery. See Changing the 12V Battery (page 346).J.
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MaintenanceABC
JFGI
ED
E222144
H

Action and descriptionMessage
Press and hold the OKbutton until the instrumentcluster displays thefollowing message.
Hold OK toReset
Reset Successful
When the oil change indic-ator resets the instrumentcluster displays 100%.
Remaining Life
{00}%
If the instrument clusterdisplays one of the followingmessages, repeat theprocess.
Not Reset
Reset Cancelled
ENGINE COOLANT CHECK -
6.2L/6.8L
WARNINGS
Do not add engine coolant when theengine is hot. Steam and scaldingliquids released from a hot coolingsystem can burn you badly. Also, spillingcoolant on hot engine parts can burn you.
Do not put engine coolant in thewindshield washer fluid container. Ifsprayed on the windshield, enginecoolant could make it difficult to seethrough the windshield.
To reduce the risk of personal injury,make sure the engine is cool beforeunscrewing the coolant pressurerelief cap. The cooling system is underpressure. Steam and hot liquid can comeout forcefully when you loosen the capslightly.
WARNINGS
Do not add coolant further than theMAX mark.
When the engine is cold, check theconcentration and level of the coolant atthe intervals listed in the scheduledmaintenance information. See ScheduledMaintenance (page 573).
Note:Make sure that the coolant level isbetween the MIN and MAX marks on thecoolant reservoir.
Note: Coolant expands when it is hot. Thelevel may extend beyond the MAX mark.
Maintain coolant concentration within48% to 50%, which equates to a freezepoint between -30°F (-34°C) and -34°F(-37°C). Coolant concentration should bechecked using a refractometer. Werecommend, Robinair® Coolant andBattery Refractometer 75240 (Rotundatool part number: ROB75240). We do notrecommend the use of hydrometers orcoolant test strips for measuring coolantconcentration.
Note:Automotive fluids are notinterchangeable. Do not use coolant orwindshield washer fluid outside of itsspecified function and vehicle location.
Note: Do not use stop leak pellets, coolingsystem sealants, or non-specified additivesas they can cause damage to the enginecooling or heating systems. Resultingcomponent damage may not be covered bythe vehicle Warranty.
Adding Coolant
WARNING
Never remove the coolant reservoircap while the engine is running or hot.
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If you drive in extremely hot climates:
•You can decrease the coolantconcentration to 40%.
•Coolant concentrations below 40%decrease the freeze and corrosionprotection characteristics of thecoolant and may cause enginedamage.
Vehicles driven year-round in non-extremeclimates should use prediluted enginecoolant for optimum cooling system andengine protection.
Checking Coolant CorrosionInhibitor Additive Strength
At specific mileage intervals as listed in thescheduled maintenance informationchapter, the coolant corrosion inhibitoradditive should be checked. An informationmessage may display in the optionalinformation display at this time. Thepurpose of checking is to verify the correctengine coolant concentration (freeze pointprotection) and corrosion inhibitor additivelevel (strength) of the coolant formaximum engine performance andprotection.
Three products are available to confirmthe life and health of the coolant, one tool,a test kit and a coolant inhibitor additive:
•Robinair® Coolant and BatteryRefractometer 75240 –Recommended refractometer to testcoolant concentration. (Rotunda toolpart number: ROB75240).
•Rotunda 328-R071–ELC (AntifreezeCoolant ELC Contamination Kit) –Evaluates the corrosion inhibitoradditive strength. Note the first step isto verify the vehicle’s coolantconcentration is in the correct range of40 – 60%. Coolant concentrationsoutside this range will not provide validtest results. If the report results in apass, for example the cooling systemdoes not show excessivecontamination, the corrosion inhibitoradditive strength is sufficient, and noaction is required. If the report resultsas insufficient (does not pass), thecorrosion inhibitor additive strength ofthe coolant is too low. If the enginecooling system corrosion inhibitoradditive strength is low, add 47 fl oz(1.4 L) of Motorcraft Specialty OrangeEngine Coolant Revitalizer. If thesecondary cooling system corrosioninhibitor additive strength is low, add16 fl oz (0.47 L) of Motorcraft SpecialtyOrange Engine Coolant Revitalizer.
•Motorcraft Specialty Orange EngineCoolant Revitalizer – Additive toboost the corrosion inhibitor levelbased upon the test results of theAntifreeze Coolant ELC ContaminationKit. The Revitalizer may be added twotimes over the life of the coolant. Ifadditional dosages are required, thecooling system must be flushed andrefilled per the instructions in theWorkshop Manual.
Make sure to follow the proper coolant andadditive specifications. See Capacitiesand Specifications (page 415).
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Maintenance

4. Drain the diesel fuel conditionermodule. Turn the drain plugcounterclockwise until it stops. Do notuse any tools to loosen the drain plug.Drain the filter, approximately0.5 gal(2 L), into an appropriate container.Do not re-use the fuel drained from themodule.
5.Tighten the drain plug, turn it clockwiseuntil it stops and you feel a strongresistance. Do not use any tools totighten the drain plug.
6. Switch the ignition on for 30 secondsand then switch the ignition off.Repeat this operation six times in a rowto purge any trapped air from the fuelsystem.
FUEL FILTER - 6.2L/6.8L
Your vehicle is equipped with a lifetimefuel filter that is integrated with the fueltank. Regular maintenance or replacementis not needed.
CHANGING THE 12V BATTERY
WARNINGS
Batteries normally produce explosivegases which can cause personalinjury. Therefore, do not allowflames, sparks or lighted substances tocome near the battery. When working nearthe battery, always shield your face andprotect your eyes. Always provide correctventilation.
When lifting a plastic-cased battery,excessive pressure on the end wallscould cause acid to flow through thevent caps, resulting in personal injury anddamage to the vehicle or battery. Lift thebattery with a battery carrier or with yourhands on opposite corners.
Keep batteries out of reach ofchildren. Batteries contain sulfuricacid. Avoid contact with skin, eyes orclothing. Shield your eyes when workingnear the battery to protect against possiblesplashing of acid solution. In case of acidcontact with skin or eyes, flushimmediately with water for a minimum of15 minutes and get prompt medicalattention. If acid is swallowed, call aphysician immediately.
Battery posts, terminals and relatedaccessories contain lead and leadcompounds. Wash hands afterhandling.
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Maintenance3
E226212

WARNINGS
This vehicle may be fitted with morethan one battery. Removing thebattery cables from only one batterydoes not disconnect your vehicle electricalsystem. Make sure you disconnect thebattery cables from all batteries whendisconnecting power. Failure to do so maycause serious personal injury or propertydamage.
Your vehicle is fitted with a Motorcraftmaintenance-free battery which normallydoes not require additional water.
When a battery replacement is required,you must use a recommendedreplacement battery that matches theelectrical requirements of the vehicle.
Note:After cleaning or replacing thebattery, make sure you reinstall the batterycover or shield.
Note:If you add electrical accessories orcomponents to the vehicle, it may adverselyaffect the low voltage battery performanceand durability. This may also affect theperformance of other electrical systems inthe vehicle.
For longer, trouble-free operation, keep thetop of the battery clean and dry.
If you see any corrosion on the battery orterminals, remove the cables from theterminals and clean with a wire brush. Youcan neutralize the acid with a solution ofbaking soda and water.
Because your vehicle’s engine iselectronically controlled by a computer,some control conditions are maintainedby power from the battery. When thebattery is disconnected or a new batteryis installed, the engine must relearn its idleand fuel trim strategy for optimumdriveability and performance. Flexible fuelvehicles (FFV) must also relearn theethanol content of the fuel for optimumdriveability and performance.
To restore the settings, do the following:
1. Apply the parking brake.
2. Shift into park (P) or neutral (N).
3. Switch off all accessories.
4. Press the brake pedal and start yourvehicle.
5. Run the engine until it reaches normaloperating temperature. While theengine is warming up, complete thefollowing: Reset the clock. See AudioSystem (page 441). Reset the powerwindows bounce-back feature. SeeWindows and Mirrors (page 95).Reset the radio station presets. SeeAudio System (page 441).
6.Allow the engine to idle for at least oneminute.
7.Drive the vehicle at least 10 mi (16 km)to completely relearn the idle trim andfuel trim strategy.
Note:If you do not allow the engine torelearn the idle and fuel trim strategy, theidle quality of your vehicle may be adverselyaffected until the engine computereventually relearns the idle trim and fueltrim strategy.
Note:For flexible fuel vehicles, if you areoperating on E85, you may experience poorstarts or an inability to start the engine anddriveability problems until the fuel trim andethanol content have been relearned.
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Maintenance

Make sure that you dispose of old batteriesin an environmentally friendly way. Seekadvice from your local authority aboutrecycling old batteries.
If storing your vehicle for more than 30days without recharging the battery, werecommend that you disconnect thebattery cables to maintain battery chargefor quick starting.
Battery Management System (If
Equipped)
The battery management system monitorsbattery conditions and takes actions toextend battery life. If excessive batterydrain is detected, the system temporarilydisables some electrical systems toprotect the battery.
Systems included are:
•Heated rear window.
•Heated seats.
•Climate control.
•Heated steering wheel.
•Audio unit.
•Navigation system.
A message may appear in the informationdisplays to alert you that batteryprotection actions are active. Thesemessages are only for notification that anaction is taking place, and not intended toindicate an electrical problem or that thebattery requires replacement.
After battery replacement, or in somecases after charging the battery with anexternal charger, the battery managementsystem requires eight hours of vehicle sleeptime to relearn the battery state of charge.During this time your vehicle must remainfully locked with the ignition switched off.
Note:Prior to relearning the battery stateof charge, the battery management systemmay temporarily disable some electricalsystems.
Electrical Accessory Installation
To make sure the battery managementsystem works correctly, do not connect anelectrical device ground connectiondirectly to the battery negative post. Thiscan cause inaccurate measurements ofthe battery condition and potentialincorrect system operation.
Note:If you add electrical accessories orcomponents to the vehicle, it may adverselyaffect battery performance and durability.This may also affect the performance ofother electrical systems in the vehicle.
CHECKING THE WIPER
BLADES
Run the tip of your fingers over the edge ofthe blade to check for roughness.
Clean the wiper blades with washer fluidor water applied with a soft sponge orcloth.
CHANGING THE WIPER
BLADES
You can manually move the wiper armswhen the ignition is off. This allows for easeof blade replacement and cleaning underthe blades.
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MaintenanceE142463

•Never wash or rinse any ignition coil,spark plug wire or spark plug well, orthe area in and around these locations.
•Cover the battery, power distributionbox, and air filter assembly to preventwater damage when cleaning theengine.
CLEANING THE EXHAUST -
6.7L DIESEL
WARNINGS
Failure to maintain the functionalholes, in the tailpipe section of theexhaust, clean and free of debris orforeign material may result in the holesbecoming blocked or plugged. Do notmodify or remove the tail-pipe section.Blocked or plugged holes orremoval/modification of the system couldresult in elevated exhaust gastemperatures which may result invehicle/property damage or personalinjury.
The normal operating temperatureof the exhaust system is very high.Never work around or attempt torepair any part of the exhaust system untilit has cooled. Use special care whenworking around the diesel oxidationcatalytic converter and/or the dieselparticulate filter (DPF). The dieseloxidation catalytic converter and/or theDPF heats up to a high temperature afteronly a short period of engine operation andcan stay hot even after the engine is turnedoff. Failure to follow these instructions mayresult in personal injury.
The visible holes in the exhaust tip and theholes under the shield just inboard of theright rear tire(s) are functional. The holesneed to be kept clear of mud/debris orforeign material to maintain properfunction of the exhaust system. Clean andremove debris or foreign material if presentas needed. Spraying with a hose duringregular washing of vehicle should helpkeep holes clean and clear of debris orforeign material.
CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmentalfallout can result in windshield and wiperblade contamination. Dirty windshield andwipers will result in poor windshield wiperoperation. Keep the windshield and wiperblades clean to maintain windshield wiperperformance.
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Vehicle CareE163380