warning light FORD MUSTANG 2023 Repair Manual

Operating in Dusty or Sandy Conditions Such as Unpaved or Dusty Roads
Change engine oil and filter.1Every 5,000 mi (8,000 km)or six months
Change manual transmission fluid.Every 50,000 mi(80,000 km)
1Reset your Intelligent Oil-Life Monitor after each engine oil and filter change.
Exclusive Use of E85 - Flex Fuel Vehicles Only
If ran exclusively on E85, fill the fuel tank full of regularunleaded fuel.Every oil change interval
Exceptions
There are several exceptions to the NormalSchedule:
Axle Maintenance
Change the axle fluid anytime an axle issubmerged in water.
If you receive an axle overtemperaturewarning message in the instrument clusterdisplay and a wrench warning indicatorappears, you should change the rear axlefluid at the next convenient time. Thewrench warning indicator turns off whenyou switch off your vehicle.
Timing Chain
If you use your vehicle extensively at aracetrack or at high rpm, it is possible toexceed the service life of the engine timingchain. A wrench indicator light willilluminate when it is time for you to replaceyour chain. See an authorized dealer.
California Fuel Filter Replacement
If you register your vehicle in California, theCalifornia Air Resources Board hasdetermined that the failure to perform thismaintenance item does not nullify theemission warranty or limit recall liabilitybefore the completion of your vehicle'suseful life. Ford Motor Company, however,urges you to have all recommendedmaintenance services performed at thespecified intervals and to record all vehicleservice.
Hot Climate Oil Change Intervals
Vehicles operating in the Middle East,North Africa, Sub-Saharan Africa orlocations with similar climates using anAmerican Petroleum Institute (API)Certified for Gasoline Engines (Certificationmark) oil of SM or SN quality, the normaloil change interval is 3,000 mi (4,800 km).
If the available API SM or SN oils are notavailable, then the oil change interval is1,800 mi (2,900 km).
457
2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingScheduled Maintenance

A
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
B
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
C
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
525
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
U
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
V
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
W
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
531
2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingIndex