climate control FORD MUSTANG 2023 User Guide

WHAT IS THE CABIN AIR
FILTER
The cabin air filter improves the quality ofair in your vehicle by trapping dust, pollenand other particles.
LOCATING THE CABIN AIR
FILTER
The cabin air filter is behind the glovebox.
Note:The filter access door is above thepassenger footwell under the instrumentpanel.
REPLACING THE CABIN AIR
FILTER
Replace the filter at regular intervals. SeeScheduled Maintenance (page 449).
Note:Make sure you have a cabin air filterinstalled at all times. This prevents foreignobjects from entering the system. Runningthe system without a filter in place couldresult in degradation or damage to thesystem.
Note:Using an aftermarket cabin air filtercould reduce cabin air filtration and climatecontrol performance.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingInterior Air Quality

REAR SEATS
WARNING: When folding the seatbackrest down, take care not to get yourfingers caught in the mechanism.
WARNING: Make sure that theseats and the seat backrests are secureand fully locked in their catches.
Accessing the Rear Seats
Use the seatback release to fold the backof the front seat forward for rear seataccess. The release handle is on the upperback of the front seat. The seatback hasmemory and locks automatically in theoriginal position.
Second Row Split-Folding RearSeat (If Equipped)
To lower the seatback(s):
1.Pull the strap to release the seatback.
2.Fold the seatback down.
Returning the Seatbacks to the UprightPosition
When raising the seatback(s), push thetop of the seatback rearward and makesure you hear the seat latch into place. Pulldown on the seatback to make sure thatit has locked into position.
CLIMATE CONTROLLED SEATS
(IF EQUIPPED)
Heated Seats
WARNING: People who are unableto feel pain to their skin because ofadvanced age, chronic illness, diabetes,spinal cord injury, medication, alcoholuse, exhaustion or other physicalconditions, must use caution when usingthe heated seat. The heated seat maycause burns even at low temperatures,especially if used for long periods of time.Do not place anything on the seat thatmay block the heat, such as a blanket or
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingSeatsE207088 E175611

Important Ventilating Information
If you stop your vehicle and the leave theengine idling for long periods, werecommend that you do one of thefollowing:
•Open the windows at least 1 in(2.5 cm).
•Set your climate control to outside air.
ENGINE BLOCK HEATER (IF
EQUIPPED)
WARNING: Failure to follow engineblock heater instructions could result inproperty damage or serious personalinjury.
WARNING: Do not use your heaterwith ungrounded electrical systems ortwo-pronged adapters. There is a risk ofelectrical shock.
WARNING: Do not fully close thehood, or allow it to drop under its ownweight when using the engine blockheater. This could damage the powercable and may cause an electrical shortresulting in fire, injury and propertydamage.
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 coldtemperatures, 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.
•If the block heater cord is under thehood, Do Not remove the wiring fromits original location. Do Not close thehood on the extension wiring.
•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 starting anddriving your vehicle. Make sure theprotective cover seals the prongs of theblock heater cord plug when not in use.
•Make sure the heater system ischecked for proper operation beforewinter.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingStarting and Stopping the Engine

Protected ComponentFuse RatingFuse or RelayNumber
Electronic fan 1 (GT500).60A11
Not used (base).—
Not used.—2
Electronic fan 1 (base).30A13
Not used (GT500).—
Electronic fan 3 (base).40A14
Not used (GT500).—
Automatic brake system pump.50A15
Body control module.50A16
Body control module.60A17
Body control module.50A18
Rear window defroster.40A19
Blower motor.40A110
Left-hand front window.30A211
Driver seat.30A212
Passenger seat.30A213
Climate controlled seat module.30A214
Convertible top slave motor (base).20A215
Not used (GT500).—
Charge air cooler pump (GT500).15A216
Not used (base).—
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingFuses

The battery warning lamp flashes threetimes to confirm that the reset issuccessful.
Battery Management System (If
Equipped)
The system monitors battery conditionsand takes actions to extend battery life. Ifexcessive battery drain is detected, thesystem temporarily disables someelectrical systems to protect 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 informationdisplay to alert you that battery protectionactions are active. This message is only fornotification that an action is taking place,and not intended to indicate an electricalproblem or that the battery requiresreplacement.
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.
Remove and Reinstall the Battery
Install a battery approved for use by ourspecifications. See Capacities andSpecifications (page 337).
To disconnect or remove the battery, dothe following:
1.Apply the parking brake and switch theignition off.
2.Switch all electrical equipment off, forexample lights and radio.
3.Wait a minimum of two minutes beforedisconnecting the battery.
Note:The engine management system hasa power hold function and remains poweredfor a period of time after you switch theignition off. This is to allow the system tostore diagnostic and adaptive tables.Disconnecting the battery without waitingcan cause damage not covered by thevehicle warranty.
4.Disconnect the negative battery cableterminal.
5.Disconnect the positive battery cableterminal.
6.Remove the battery securing clamp.
7.Remove the battery.
8.To install, reverse the removalprocedure.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingMaintenance

Body
•Wash your vehicle thoroughly toremove dirt, grease, oil, tar or mud fromexterior surfaces, rear-wheel housingand the underside of front fenders.
•Periodically wash your vehicle if it isstored in exposed locations.
•Touch-up exposed or primed metal toprevent rust.
•Cover chrome and stainless steel partswith a thick coat of auto wax to preventdiscoloration. Re-wax as necessarywhen you wash your vehicle.
•Lubricate all hood, door and luggagecompartment hinges and latches witha light grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil andsolvents.
Engine
•Change the engine oil and filter prior tostorage because used engine oilcontains contaminates which maycause engine damage.
•Start the engine every 15 days for aminimum of 15 minutes. Run at fastidle with the climate controls set todefrost until the engine reaches normaloperating temperature.
•With your foot on the brake, shiftthrough all the gears while the engineis running.
•We recommend that you change theengine oil before you use your vehicleagain.
Fuel system
•Fill the fuel tank with high-quality fueluntil the first automatic shutoff of thefuel pump nozzle.
Cooling system
•Protect against freezing temperatures.
•When removing your vehicle fromstorage, check coolant fluid level.Confirm that there are no coolingsystem leaks and that fluid is at therecommended level.
Disconnecting Your 12 Volt Battery
•Check and recharge as necessary. Keepconnections clean.
•If storing your vehicle for more than 30days without recharging the battery,we recommend that you disconnectthe battery cables to maintain batterycharge for quick starting.
Note:It is necessary to reset memoryfeatures if you disconnect the batterycables.
Brakes
•Make sure the brakes and parking brakerelease fully.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, leversand pins under your vehicle are coveredwith grease to prevent rust.
•Move vehicles at least 25 ft (7.5 m)every 15 days to lubricate working partsand prevent corrosion.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingVehicle Care

U.S. Department ofTransportation Tire qualitygrades: The U.S. Department ofTransportation requires FordMotor Company to give you thefollowing information about tiregrades exactly as the governmenthas written it.
Treadwear
The treadwear grade is acomparative rating based on thewear rate of the tire when testedunder controlled conditions on aspecified government test course.For example, a tire graded 150would wear 1 ½ times as well onthe government course as a tiregraded 100. The relativeperformance of tires dependsupon the actual conditions of their
use, however, and may departsignificantly from the norm due tovariations in driving habits, servicepractices, and differences in roadcharacteristics and climate.
Traction AA A B C
WARNING: The tractiongrade assigned to this tire isbased on straight-ahead brakingtraction tests, and does notinclude acceleration, cornering,hydroplaning or peak tractioncharacteristics.
The traction grades, from highestto lowest are AA, A, B, and C. Thegrades represent the tire’s abilityto stop on wet pavement asmeasured under controlledconditions on specifiedgovernment test surfaces ofasphalt and concrete. A tiremarked C may have poor tractionperformance.
Temperature A B C
WARNING: Thetemperature grade for this tire isestablished for a tire that isproperly inflated and notoverloaded. Excessive speed,underinflation, or excessiveloading, either separately or incombination, can cause heatbuildup and possible tire failure.
The temperature grades are A(the highest), B and C,representing the tire’s resistanceto the generation of heat and itsability to dissipate heat whentested under controlled conditionson a specified indoor laboratorytest wheel. Sustained hightemperature can cause thematerial of the tire to degenerateand reduce tire life, and excessivetemperature can lead to suddentire failure. The grade Ccorresponds to a level ofperformance which all passengercar tires must meet under the
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingWheels and Tires

USING WINTER TIRES
Inflate the winter tires to the same tirepressures as those listed in the tirepressures table.
WARNING: Snow tires must be thesame size, load index and speed ratingas those originally provided by Ford. Useof any tire or wheel not recommendedby Ford can affect the safety andperformance of your vehicle, which couldresult in an increased risk of loss ofcontrol, vehicle rollover, personal injuryand death. Additionally, the use ofnon-recommended tires and wheels cancause steering, suspension, axle, transfercase or power transfer unit failure.Follow the Ford recommended tireinflation pressure found on the SafetyCompliance Certification Label (on thedoor hinge pillar, door latch post or thedoor edge that meets the door latchpost, next to the driver seat), or TireLabel on the B-Pillar or the edge of thedriver door. Failure to follow the tirepressure recommendations can causeuneven treadwear patterns andadversely affect the way your vehiclehandles.
USING SNOW CHAINS
WARNING: Aggressive driving inany road conditions can cause you tolose control of your vehicle increasingthe risk of severe personal injury orproperty damage. The traction controlactivating is an indication that at leastsome of the tires have exceeded theirability to grip the road; this may lead toan increased risk of loss of vehiclecontrol, vehicle rollover, personal injuryand death. If you experience a severeroad event,slow down.
The tires on your vehicle could haveall-weather treads to provide traction inrain and snow. In some climates you willneed to use snow tires and chains on yourvehicle in emergency situations or ifrequired by law.
Note:The suspension insulation andbumpers will help prevent vehicle damage.Do not remove these components from yourvehicle when using snow tires and chains.
Follow these guidelines when using snowtires and chains:
•When possible, avoid fully loading yourvehicle.
•Chains could damage aluminumwheels.
•Use ultra low profile cables, 10 mm orless in dimension as measured on thesidewall of your tire, with 235/55R 17,235/50R18 and 255/40R19 on the rearaxle only.
•Do not use snow chains or cables with265/40R19, 275/40R19, 305/30R19,315/30R19, and 265/35R20
•Not all S-class snow chains or cablesmeet these restrictions. Chains of thissize restriction will include a tensioningdevice.
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingWheels and TiresE278852

Switching Automatic System UpdatesOn
Select the settings option on thefeature bar.
1.Select Automatic Updates.
2.Switch Automatic System Updateson.
The system is now set to check for andreceive system updates when it isconnected to a Wi-Fi network.
Note:You can use the system when adownload is in progress.
Note:If the system is disconnected fromthe Wi-Fi network when a download is inprogress, the download continues the nexttime the system is connected to a Wi-Finetwork.
Additional Information andAssistance
For additional information and assistance,we recommend that you contact anauthorized dealer or refer to the local Fordwebsite.
USING VOICE RECOGNITION
The SYNC 3 system allows you to use voicecommands to control features like audioand climate controls. By using voicecommands, you can keep your hands onthe wheel and your eyes on the road.
You can access each feature controlled bySYNC 3 through a variety of commands.
To activate the SYNC 3 voicecommands push the voicebutton on the steering wheel andwait for the prompt.
___ is a dynamic listing, meaning that it canbe the name of anything, such as artist, thename of contact or number. The contextand the description of the command tellyou what to say for this dynamic option.
There are some commands that work forevery feature, these commands are:
Action and DescriptionVoice Command
Brings you to the main menu.Main Menu
Returns you to the previous screen.Go back
Ends the voice session.Cancel
Gives you a list of possible voice commands.List of Commands
You can name any feature and the system gives a list ofcommands available for the feature. For example, you couldsay:
___ List of Commands
Phone List of Commands
Navigation List of Commands
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingSYNC™ 3 (If Equipped)E280315 E142599

DescriptionVoice Command
Play Audiobook ___
For USB audio only, you can say the name of anartist, album, or a genre to browse by that selec-tion. Your system must finish indexing before thisoption is available. For example you can say"Browse artist The Beatles" or "Browse genrefolk".
Browse ___
Browse Artist ___
Browse Album ___
Browse Genre ___
Browse Playlist ___
Browse Audiobook ___
Browse Podcast ___
1 This option may not be available in all markets or may require a subscription.
Climate Voice Commands (If Equipped)
You can control the temperature of thevehicle using voice commands.
___ is a dynamic listing, meaning that forclimate voice commands it can be thedesired degrees for the temperaturesetting.
To adjust the temperature, say:
DescriptionVoice Command
Adjust the temperature between 60–85°F(15.5–29.5°C).Set the Temperature to ____
Phone Voice Commands
Pairing a Phone
You can use voice commands to connectyour Bluetooth®-enabled phone to thesystem.
To pair your phone, press the voice button and when prompted, say:
DescriptionVoice Command
Follow the on-screen instructions to complete the pairingprocess. See Settings (page 431).Pair Phone
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2023 Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-11-2022, enUSA, Edition date: 202209, First-PrintingSYNC™ 3 (If Equipped)