heating FORD F150 2023 User Guide

Note:The adaptive steering systemcontinuously monitors for faults. If thesystem detects a fault, a message appearsin the information display. If a red warningmessage displays, stop your vehicle as soonas it is safe to do so. The message couldclear if the fault is no longer present. If anadaptive steering system warning messageappears each time you start your vehicle,have the system checked as soon aspossible.
Note:The system has a locking device. Itremains mechanically locked at a fixedsteering ratio with the lock engaged. Youmay notice a click when you turn yourvehicle on or off.
Note:If your vehicle loses electrical poweror detects a fault when you are driving, thesystem shuts down and you retain a normalsteering function with a fixed steering ratio.During this time, it is possible that thesteering wheel could not be straight whenthe vehicle is driving straight ahead. Inaddition, you could notice that the steeringwheel angle required to steer your vehiclecould be different.
Note:During parking maneuvers, theadaptive steering system balances the driverworkload for various steering wheel inputsand vehicle loading conditions. Underextreme operating conditions the systemlocking device could engage. This strategyprevents overheating and permanentdamage to the adaptive steering system.Typical steering and driving maneuversallow the system to cool and return tonormal operation.
Adaptive Learning
Adaptive learning helps correct roadirregularities and improves overall handlingand steering. It communicates with thebrake system to help operate advancedstability control and crash avoidancesystems. Additionally, whenever youdisconnect the battery or install a newbattery, you must drive your vehicle a shortdistance before the system relearns thestrategy and reactivates all systems.
STEERING –
TROUBLESHOOTING
STEERING – WARNINGINDICATORS
The electric power steeringsystem indicator illuminates ifthe system detects a fault duringthe continuous diagnostic checks.
Note:If a red warning message displays,stop your vehicle as soon as it is safe to doso.
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OFF-ROAD DRIVING
WHAT IS OFF-ROAD DRIVING
Off-road driving is driving your vehicle onunsurfaced roads or trails, made from dirt,rocks, sand and mud.
OFF-ROAD DRIVINGPRECAUTIONS - RAPTOR
WARNING: If you continue to driveyour vehicle when the engine isoverheating, the engine could stopwithout warning. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle.
Before going off-road driving, consult withall the appropriate government entities todetermine where you are legally allowedto operate your vehicle and what permitsor registrations are required to do so.
Inspect your vehicle before and after anyoff-road driving.
Familiarize yourself with the dimensionsof your vehicle including approach angles,breakover angles, and ground clearance.
Also familiarize yourself with the featuresof your vehicle. Some of these featuressuch as drive modes and cameras canimprove your off-road driving experience.
Secure loose objects inside your vehicleand in the cargo area.
BASIC OFF-ROAD DRIVINGTECHNIQUES - EXCLUDING:RAPTOR
Off-road Driving Hints
Before taking your vehicle off-roading, abasic vehicle inspection should be done tomake sure that the vehicle is in top workingcondition. It is always recommended thatat least two vehicles are used whileoff-roading. The buddy system helps makesure that help is close at hand should avehicle become stuck or damaged. It is alsowise to take supplies such as a first aid kit,supply of water, tow strap, cell or satellitephone with you any time an off-roadexcursion is planned.
1.Grip the steering wheel with thumbson the outside of the rim. This willreduce the risk of injury due to abruptsteering wheel motions that occurwhen negotiating rough terrain.
2.Throttle, brake and steering inputsshould be made in a smooth andcontrolled manner. Sudden inputs tothe controls can cause loss of tractionor upset the vehicle, especially whileon loose terrain or while crossingobstacles such as rocks or logs.
3.Look ahead on your route notingupcoming obstacles, or any otherfactors which may indicate a changein available traction, and adjust thevehicle speed and route accordingly.
4.When driving off-road, if the front orrear suspension is bottoming outand/or excessive contact with theskid-plates is encountered, reducevehicle speed to avoid potentialdamage to the vehicle.
5.When with other vehicles, it isrecommended that communication isused, and the lead vehicle notify othervehicles of obstacles that could causepotential vehicle damage.
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WARNING: Do not remove thecoolant reservoir cap when the engine ison or the cooling system is hot. Wait 10minutes for the cooling system to cooldown. Cover the coolant reservoir capwith a thick cloth to prevent thepossibility of scalding and slowly removethe cap. Failure to follow this instructioncould result in personal injury.
WARNING: Do not add coolantwhen the vehicle is on or the coolingsystem is hot. Failure to follow thisinstruction could result in personal injury.
WARNING: Do not add coolantfurther than the MAX mark.
WARNING: Do not put coolant inthe windshield washer reservoir. Ifsprayed on the windshield, coolant couldmake it difficult to see through thewindshield.
WARNING: Do not allow the fluidto touch your skin or eyes. If thishappens, rinse the affected areasimmediately with plenty of water andcontact your physician.
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.
Note:Automotive fluids are notinterchangeable.
It is very important to use predilutedcoolant approved to the correctspecification in order to avoid plugging thesmall passageways in the engine coolingsystem. See Capacities andSpecifications (page 578). Do not mixdifferent colors or types of coolant in yourvehicle. Mixing of engine coolants or usingan incorrect coolant may harm the engineor cooling system components and couldvoid the vehicle Warranty.
Note:If prediluted coolant is not available,use the approved concentrated coolantdiluting it to 50/50 with deionized ordistilled water. See Capacities andSpecifications (page 578). Using water thathas not been deionized may contribute todeposit formation, corrosion and pluggingof the small cooling system passageways.
To top up the coolant level do thefollowing:
1.Unscrew the cap slowly. Any pressureescapes as you unscrew the cap.
2.Add enough prediluted coolant toreach the correct level.
Note:We do not recommend the use ofrecycled coolant.
3.Replace the coolant reservoir cap. Turnthe cap clockwise until it contacts thehard stop.
4.Check the coolant level in the coolantreservoir the next few times you driveyour vehicle. If necessary, repeat step2.
If you have to add more than 1.1 qt (1 L) ofengine coolant per month, have yourvehicle checked as soon as possible.Operating an engine with a low level ofcoolant can result in engine overheatingand possible engine damage.
In case of emergency, you can add a largeamount of water without engine coolantin order to reach a vehicle service location.Service your vehicle as soon as possible.
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Water alone, without engine coolant, cancause engine damage from corrosion,overheating or freezing.
Do not use the following as a coolantsubstitute, as they can cause enginedamage from overheating or freezing:
•Alcohol.
•Methanol.
•Brine.
•Any coolant mixed with alcohol ormethanol antifreeze.
Do not add extra inhibitors or additives tothe coolant. These can be harmful andcompromise the corrosion protection ofthe coolant.
Severe Climates
If you drive in extremely cold climates, youmay need to increase the coolantconcentration above 50%.
Note:A coolant concentration of 60%provides improved freeze point protection.Coolant concentrations above 60%decrease the overheat protectioncharacteristics of the coolant and couldcause engine damage.
If you drive in extremely hot climates, youmay need to decrease the coolantconcentration to 40%.
Note:A coolant concentration of 40%provides improved overheat protection.Coolant concentrations below 40%decrease the overheat and corrosionprotection characteristics of the coolant andcould cause engine damage.
Coolant Change
WARNING: Do not dispose ofcoolant in the household refuse or thepublic sewage system. Use an authorizedwaste disposal facility.
Change the coolant at specific mileageintervals. Refer to the scheduledmaintenance information. See NormalScheduled Maintenance (page 670).
Note:Dispose of used coolant in theappropriate manner.
Follow your community's regulations andstandards for recycling and disposing ofautomotive fluids.
Fail-Safe Cooling
Fail-safe cooling allows you to temporarilydrive your vehicle before any incrementalcomponent damage occurs. The fail-safedistance depends on ambienttemperature, vehicle load and terrain.
How Fail-Safe Cooling Works
WARNING: If you continue to driveyour vehicle when the engine isoverheating, the engine could stopwithout warning. Failure to follow thisinstruction could result in the loss ofcontrol of your vehicle.
If the engine begins to overheat,the coolant temperature gaugemoves toward the red zone:
A warning lamp illuminates anda message may appear in theinformation display.
If the engine reaches a presetover-temperature condition, the engineautomatically switches to alternatingcylinder operation. Each disabled cylinderacts as an air pump and cools the engine.
When this occurs, your vehicle stilloperates, however:
•Engine power is limited.
•The air conditioning system turns off.
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You may notice a reduction in vehiclespeed caused by reduced engine power inorder to manage the engine coolanttemperature. Your vehicle may enter thismode if certain high-temperature andhigh-load conditions take place. Theamount of speed reduction depends onvehicle loading, grade and ambienttemperature. If this occurs, there is noneed to stop your vehicle. You cancontinue to drive.
The air conditioning may automaticallyturn on and off during severe operatingconditions to protect the engine fromoverheating. When the coolanttemperature decreases to the normaloperating temperature, the air conditioningturns on.
If the coolant temperature gauge movesfully into the red zone, or if the coolanttemperature warning or service enginesoon messages appear in your informationdisplay, do the following:
1.Stop your vehicle as soon as it is safeto do so. Fully apply the parking brake,shift into park (P) or neutral (N).
2.Leave the engine running until thecoolant temperature gauge needlereturns to the normal position. If thetemperature does not drop afterseveral minutes, follow the remainingsteps.
3.Switch the engine off and wait for it tocool. Check the coolant level.
4.If the coolant level is at or below theminimum mark, add prediluted coolantimmediately.
5.If the coolant level is normal, restartthe engine and continue.
ENGINE AIR FILTER
CHANGING THE ENGINE AIRFILTER
WARNING: To reduce the risk ofvehicle damage and personal burninjuries, do not start your engine with theair cleaner removed and do not removeit while the engine is running.
Change the air filter element at the properintervals. See Scheduled Maintenance(page 667).
When changing the air filter element, useonly the air filter element listed. SeeCapacities and Specifications (page578).
Note:Failure to use the correct air filterelement could result in severe enginedamage that the vehicle Warranty may notcover.
Note:When servicing the air cleaner, do notallow foreign material to enter the airinduction system. The engine is susceptibleto damage from even small particles.
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It is important to rely upon your dealershipto properly diagnose and repair yourvehicle.
We strongly recommend only using ourgenuine or our authorized re-manufacturedreplacement parts engineered for yourvehicle.
Additives and Chemicals
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. Have discolored fluids that alsoshow signs of overheating or foreignmaterial contamination checkedimmediately.
Make sure to change the 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 our approved flushingchemical.
Owner Checks and Services
Make sure you perform the following basicmaintenance checks and inspections.
Check Every Month
The engine oil level.
Function of all interior and the exterior lights.
The tires including the spare for wear and proper pressure.
The windshield washer fluid level.
Check Every Six Months
The battery connections. Clean if necessary.
The body and door drain holes for obstructions. Clean if necessary.
The cooling system fluid level and the coolant system strength.
The door weatherstrips for wear. Lubricate if necessary.
The hinges, latches and outside locks for proper operation. Lubricate if necessary.
The parking brake for proper operation.
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What Is Global Opening....................................161Glossary of Tire Terminology..................543Glove Compartment..................................229Locking the Glove Compartment................229Opening the Glove Compartment..............229
H
Headlamp AdjustingSee: Adjusting the Headlamps - Vehicles With:Halogen Headlamps.....................................515See: Adjusting the Headlamps - Vehicles With:LED Headlamps.............................................514Headlamps......................................................147Headlamp Indicators.........................................147Using the High Beam Headlamps................147Headlamps – Troubleshooting...............148Headlamps – Frequently AskedQuestions.........................................................148Heated Seats................................................200Heated Seat Precautions...............................200Switching the Heated Seats On andOff......................................................................200HeatingSee: Climate Control - Vehicles With:Automatic Temperature Control.............184See: Climate Control - Vehicles With: ManualTemperature Control...................................189High Voltage Battery..................................263High Voltage Battery Precautions.........263High Voltage Battery VehiclePrecautions - Hybrid Electric Vehicle(HEV)............................................................479Hill Descent Control....................................318Hill Descent Control –Troubleshooting.............................................319Hill Descent Control Indicator.................318Hill Descent Control Precautions...........318Hill Descent Control –Troubleshooting.........................................319Hill Descent Control – InformationMessages..........................................................319Hill Start Assist............................................304Hill Start Assist – Troubleshooting............304Hill Start Assist Precautions...................304
Hill Start Assist –Troubleshooting.......................................304Hill Start Assist – InformationMessages.........................................................304Hitches.............................................................414Hooking Up a Trailer Using aWeight-Distributing Hitch..........................414Hood LockSee: Opening and Closing the Hood..........498Horn....................................................................141How Does 911 Assist Work.........................88How Does Active Park AssistWork..............................................................336How Does Adaptive Cruise Control WithStop and Go Work....................................342How Does a Hybrid Electric VehicleWork..............................................................244How Does Auto Hold Work......................305How Does Blind Spot InformationSystem Work..............................................382How Does BlueCruise Work.....................356How Does Cross Traffic AlertWork...............................................................387How Does Cross Traffic BrakingWork...............................................................301How Does Drive Mode ControlWork..............................................................362How Does Drive Mode Control Work -Raptor...........................................................362How Does Driver Alert Work....................399How Does Easy Entry and ExitWork.................................................................112How Does Four-Wheel Drive Work -Excluding: Raptor......................................274How Does Four-Wheel Drive Work -Raptor............................................................274How Does Hill Descent ControlWork...............................................................318How Does Hill Start Assist Work...........304How Does Onboard Scales Work..........437How Does Pre-Collision AssistWork..............................................................390How Does Reverse Braking AssistWork...............................................................297How Does Smart Hitch Work..................435How Does Speed Sign RecognitionWork...............................................................401How Does Stability Control Work.........309
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