2023 FORD MUSTANG high beam

Cruise Control Indicator
It illuminates when you switchthe system on.
See Switching Cruise ControlOn and Off (page 184).
Direction Indicator
It illuminates when you switchon the left or right directionindicator or the hazard warningflasher. Flashes during operation. Anincrease in the rate of flashing warns of afailed indicator bulb.
Door Ajar Warning Lamp
Displays when the ignition is onand any door is not completelyclosed.
Engine Coolant TemperatureWarning Lamp
If it illuminates when your vehicleis moving, this indicates that theengine is overheating. Stop yourvehicle as soon as it is safe to do so andswitch the engine off. Have your vehiclechecked as soon as possible.
Fasten Seatbelt Warning Lamp
It illuminates and a chimesounds until you fasten theseatbelts.
Front Fog Lamp Indicator (If Equipped)
It illuminates when you switchthe front fog lamps on.
Headlamp High Beam Indicator
It illuminates when you switchthe high beam headlamps on. Itflashes when you use theheadlamp flasher.
Hood Ajar
It illuminates when the ignitionis on and you do not have thehood completely closed.
Lane Keeping System Lamp
Illuminates when the systemactivates.
Launch Control
Illuminates when this feature isready, including both slip controland engine RPM hold.
Illuminates when only engineRPM hold is active. See TrackUse (page 285).
Low Beam Malfunction
Lights when there is amalfunction with the low beamheadlamp bulb.
Low Fuel Level Warning Lamp
If it illuminates when you aredriving, refuel as soon aspossible.
Low Tire Pressure Warning Lamp
Illuminates when your tirepressure is low. If the lampremains on with the enginerunning or when driving, check your tirepressure as soon as possible.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingInstrument ClusterE71340 E67018 E103308 E71880 E67019 E159324 E144813 E234583 E255688 E181350 E139232

WARNING: Keep batteries out ofreach of children. Batteries containsulfuric acid. Avoid contact with skin,eyes or clothing. Shield your eyes whenworking near the battery to protectagainst possible splashing of acidsolution. In case of acid contact with skinor eyes, flush immediately with water fora minimum of 15 minutes and get promptmedical attention. If acid is swallowed,call a physician immediately.
WARNING: Battery posts,terminals and related accessoriescontain lead and lead compounds,chemicals known to the State ofCalifornia to cause cancer andreproductive harm.Wash your handsafter handling.
WARNING: This vehicle may havemore than one battery. Removing thebattery cables from only one batterydoes not disconnect your vehicleelectrical system. Make sure youdisconnect the battery cables from allbatteries when disconnecting power.Failure to do so may cause seriouspersonal injury or property damage.
WARNING: For vehicles withAuto-Start-Stop the battery requirementis different. You must replace the batterywith one of exactly the samespecification.
The battery is in the engine compartment.See Under Hood Overview (page 259).
Your vehicle has a maintenance-freebattery. It does not require additionalwater during service.
If the vehicle battery has a cover and venthose, make sure you correctly install it aftercleaning or replacing the battery.
For longer, trouble-free operation, keep thetop of the battery clean and dry and thebattery cables tightly fastened to thebattery terminals. If any corrosion ispresent on the battery or terminals, removethe cables from the terminals and cleanwith a wire brush. You can neutralize theacid with a solution of baking soda andwater.
We recommend that you disconnect thenegative battery cable terminal from thebattery if you plan to store your vehicle foran extended period.
Note:If you only disconnect the negativebattery cable terminal, make sure it isisolated or placed away from the batteryterminal to avoid unintended connection orarcing.
If you replace the battery make sure itmatches the electrical requirements ofyour vehicle.
If you disconnect or replace the batteryand your vehicle has an automatictransmission, it must relearn its adaptivestrategy. Because of this, the transmissionmay shift firmly when first driven. This isnormal operation while the transmissionfully updates its operation to optimumshift feel.
Battery Sensor Reset
When you install a new battery, reset thebattery sensor by doing the following:
1.Switch the ignition on, and leave theengine off.
Note:Complete Steps 2 and 3 within 10seconds.
2.Flash the high beam headlamps fivetimes, ending with the high beams off.
3.Press and release the brake pedal threetimes.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingMaintenance

4.On the wall or screen you will observea flat zone of high intensity light at thetop of the right-hand portion of thebeam pattern. If the top edge of thehigh intensity light zone is not at thehorizontal reference line, the headlampneeds to be adjusted.
5.Locate the vertical adjuster on eachheadlamp. Use a Phillips #2screwdriver to turn the adjuster eitherclockwise or counterclockwise toadjust the vertical aim of theheadlamp.
6.Repeat Steps 3 through 7 to adjust theother headlamp.
7.Close the hood and turn off the lamps.
Horizontal Aim Adjustment
The horizontal aim does not require anyadjustment for this vehicle. If a faultoccurs, have the system checked by anauthorized dealer.
WASHER FLUID CHECK
WARNING: If you operate yourvehicle in temperatures below 40°F(5°C), use washer fluid with antifreezeprotection. Failure to use washer fluidwith antifreeze protection in coldweather could result in impairedwindshield vision and increase the riskof injury or accident.
Add fluid to fill the reservoir if the level islow. Only use a washer fluid that meetsFord specifications. See Capacities andSpecifications (page 337).
State or local regulations on volatileorganic compounds may restrict the useof methanol, a common windshield washerantifreeze additive. Washer fluidscontaining non-methanol antifreezeagents should be used only if they providecold weather protection without damagingthe vehicle’s paint finish, wiper blades orwasher system.
FUEL FILTER
Your vehicle is equipped with a lifetimefuel filter that is integrated with the fueltank. Regular maintenance or replacementis not needed.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingMaintenanceE142465 E250054

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A/CSee: Climate Control.........................................126About This Manual...........................................9About This Supplement - Mach 1...............9ABSSee: Brakes.............................................................171ABS driving hintsSee: Hints on Driving With Anti-LockBrakes..................................................................171Accessories....................................................446AccessoriesSee: Replacement PartsRecommendation............................................19ACCSee: Using Adaptive Cruise Control............185Adjusting the Headlamps.........................274Adjusting the Steering Wheel....................75Airbag Disposal...............................................57Air ConditioningSee: Climate Control.........................................126Air FilterSee: Changing the Engine Air Filter - 2.3LEcoBoost™/5.0L..........................................263See: Changing the Engine Air Filter - 5.0L,Mach 1...............................................................264AlarmSee: Anti-Theft Alarm.........................................74Ambient Lighting............................................83Anti-Theft Alarm............................................74Appendices...................................................496Apps.................................................................428At a Glance.......................................................23Audible Warnings and Indicators.............97Audio Control...................................................75Audio System................................................373General Information..........................................373Audio Unit - Vehicles With: 4.2 InchCenter Display Screen.............................373Audio Unit - Vehicles With: 8 Inch CenterDisplay Screen............................................375Autolamps.........................................................81Automatic Climate Control.......................127Automatic High Beam Control.................84Automatic High Beam ControlIndicators.......................................................84Automatic Transmission...........................164
Automatic Transmission FluidCheck.............................................................270Autowipers........................................................78Auxiliary Power Points................................144
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BatterySee: Changing the 12V Battery.......................271Blind Spot Information System...............197BLISSee: Blind Spot Information System...........197Body Styling Kits.........................................300Bonnet LockSee: Opening and Closing the Hood...........257Booster Seats..................................................35Brake Fluid Check........................................270Brakes.................................................................171General Information............................................171Brake System Specifications - Mach1.......................................................................339Breaking-In.....................................................230Bulb Specification Chart..........................366
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Canceling the Set Speed...........................185Capacities and Specifications - 2.3LEcoBoost™.................................................345Capacities and Specifications - 5.0L,Mach 1...........................................................353Capacities and Specifications -5.0L................................................................359Capacities and Specifications................337Car WashSee: Cleaning the Exterior..............................293See: Cleaning the Exterior - Mach 1............293Catalytic Converter......................................160Center Console..............................................145Changing a Bulb...........................................276Changing a Fuse...........................................255Changing a Road Wheel...........................330Changing the 12V Battery...........................271Changing the Engine Air Filter - 2.3LEcoBoost™/5.0L......................................263Changing the Engine Air Filter - 5.0L,Mach 1...........................................................264
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingIndex

MyKey – Information Messages.....................65MyKey™.............................................................63MyKey Settings.....................................................63MyKey – Troubleshooting.................................65
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Navigation......................................................423Normal Scheduled Maintenance..........452
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Oil Change Indicator Reset......................263Oil CheckSee: Engine Oil Check......................................262Opening and Closing the Hood...............257Opening the Convertible Top..................228Ordering Additional Owner'sLiterature.....................................................244Overriding Automatic High BeamControl............................................................85
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Parking Aids....................................................178Principle of Operation.......................................178Parking Brake..................................................172Passive Anti-Theft System.........................73PATSSee: Passive Anti-Theft System.....................73Perchlorate........................................................19Personal Safety System™..........................47Phone................................................................421Post-Crash Alert System...........................237Power Door LocksSee: Locking and Unlocking.............................67Power Seats...................................................136Power Steering Fluid Check......................271Power Windows.............................................86Pre-Collision Assist.....................................203Programming a MyKey................................64Programming the Garage Door Openerto Your Garage Door OpenerMotor...............................................................141Programming the Garage Door Openerto Your Gate Opener Motor....................142Programming the Garage Door Openerto Your Hand-Held Transmitter.............141
Protecting the Environment.......................22PunctureSee: Changing a Road Wheel.......................330
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Radio Frequency CertificationLabels...........................................................459Blind Spot Information SystemSensors.............................................................459Body Control Module.......................................465Cruise Control Module....................................468Garage Door Opener..........................................471Keys and Remote Controls.............................472Radio Transceiver Module...............................477SYNC......................................................................482Tire Pressure Monitoring SystemSensors............................................................486Rear Axle..........................................................170Rear Parking Aid............................................179Rear Seats.......................................................138Rear View Camera.......................................180Rear View CameraSee: Rear View Camera...................................180Recommended Towing Weights...........220Reduced Engine Performance................230Refueling..........................................................155Remote Control..............................................58Remotely Starting the Engine..................123Remotely Stopping the Engine................124Remote Start Limitations..........................123Remote Start Remote ControlIndicators......................................................124Remote Start..................................................123Remote Start Settings......................................124Remote Start Settings................................124Setting the Remote Start Duration..............125Switching Climate Control Auto Mode Onand Off...............................................................124Switching Climate Control Last SettingsOn and Off........................................................124Switching the Heated Seat Settings On andOff........................................................................124Switching the Heated Steering WheelSettings On and Off......................................125Repairing Minor Paint Damage..............298Replacement PartsRecommendation........................................19
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingIndex

Replacing a Lost Key or RemoteControl.............................................................62Replacing the Cabin Air Filter...................132Reporting Safety Defects (CanadaOnly)..............................................................244Reporting Safety Defects (U.S.Only)..............................................................244Reprogramming the Garage DoorOpener...........................................................143Resuming the Set Speed...........................185Roadside Assistance..................................233Roadside Emergencies..............................233Running-InSee: Breaking-In.................................................230Running Out of Fuel.....................................153
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Safety Canopy™ - Coupe...........................54Safety Precautions.......................................152Satellite Radio...............................................379Scheduled Maintenance..........................449Seatbelt Extensions......................................46Seatbelt Reminder........................................44Seatbelts...........................................................40Principle of Operation........................................40Seatbelt Warning Lamp and IndicatorChime..............................................................43Seats..................................................................133Security...............................................................73Settings............................................................431Setting the Cruise Control Speed..........184Side Airbags.....................................................53Sitting in the Correct Position..................133Snow ChainsSee: Using Snow Chains.................................325Spare WheelSee: Changing a Road Wheel.......................330Special Notices...............................................20Special Operating Conditions ScheduledMaintenance..............................................455Speed ControlSee: Cruise Control............................................184Stability Control.............................................175Principle of Operation.......................................175Starting a Gasoline Engine........................147Starting and Stopping the Engine.........146General Information..........................................146
Steering...........................................................202Steering Wheel Lock....................................147Steering Wheel................................................75Storage Compartments.............................145Sun Visors.........................................................88Supplementary Restraints System.........48Principle of Operation........................................48Suspension Specifications - Mach1.........................................................................341Switching Automatic High Beam ControlOn and Off.....................................................84Switching Cruise Control On andOff...................................................................184Switching the Heated Steering WheelOn and Off......................................................77Symbols Glossary...........................................12SYNC™ 3.......................................................400General Information........................................400SYNC™ 3 Troubleshooting......................433SYNC™ Applications andServices........................................................387SYNC™...........................................................383General Information.........................................383SYNC™ Troubleshooting..........................391
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Technical SpecificationsSee: Capacities and Specifications.............337The Better Business Bureau (BBB) AutoLine Program (U.S. Only)........................241Tire Care..........................................................307Tire Inflation When PuncturedSee: Tire Sealant and Inflator Kit.................301Tire Pressure Monitoring System...........326Tire Repair KitSee: Tire Sealant and Inflator Kit.................301Tire Sealant and Inflator Kit.....................301TiresSee: Wheels and Tires......................................301Towing a Trailer - Mach 1............................219Towing a Trailer.............................................219Towing the Vehicle on FourWheels...........................................................227Towing..............................................................219Track Use - Mach 1.......................................278Track Use........................................................285
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingIndex

Traction Control.............................................174Principle of Operation.......................................174Transmission..................................................163Technical Specifications - Mach 1................168Transporting the Vehicle - Mach 1.........223Transporting the Vehicle...........................238
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Under Hood Overview - 2.3LEcoBoost™.................................................259Under Hood Overview - 5.0L, Mach1.........................................................................261Under Hood Overview - 5.0L..................260USB Port.........................................................382Using Adaptive Cruise Control................185Using MyKey With Remote StartSystems..........................................................65Using Snow Chains.....................................325Using Stability Control................................176Using Summer Tires...................................322Using SYNC™ With Your MediaPlayer............................................................390Using SYNC™ With Your Phone...........386Using Traction Control................................174Using Voice Recognition...........................384Using Winter Tires.......................................325Utilizing the Mediation/ArbitrationProgram (Canada Only).........................242
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Vehicle Care....................................................291General Information..........................................291General Information - Mach 1.........................291Vehicle Identification Number................345Vehicle Storage............................................298Vehicle Wi-Fi Hotspot................................372VentilationSee: Climate Control.........................................126VINSee: Vehicle Identification Number............345Voice Control....................................................75
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Warning Lamps and Indicators.................93Warranty Information................................493
Washer Fluid Check.....................................275WashersSee: Cleaning the Exterior..............................293See: Cleaning the Exterior - Mach 1............293See: Wipers and Washers.................................78Waxing.............................................................295Welcome Lighting..........................................83What Is a Connected Vehicle..................368What Is Automatic High BeamControl............................................................84What Is Cruise Control...............................184What Is MyKey.................................................63What Is Remote Start.................................123What Is the Cabin Air Filter........................132What Is the Garage Door Opener...........140Wheel NutsSee: Changing a Road Wheel.......................330Wheels and Tires..........................................301General Information..........................................301Technical Specifications.................................336Wi FiSee: Changing the Vehicle Wi-Fi HotspotName or Password.......................................372See: Connecting the Vehicle to a Wi-FiNetwork...........................................................368See: Creating a Vehicle Wi-Fi Hotspot.......372See: Vehicle Wi-Fi Hotspot.............................372Windows and Mirrors...................................86Windshield Washers.....................................79Windshield Wipers.........................................78Winter TiresSee: Using Winter Tires....................................325Wiper BladesSee: Checking the Wiper Blades..................276Wipers and Washers.....................................78Wrecker TowingSee: Transporting the Vehicle - Mach 1.......223
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingIndex