2021 FORD MUSTANG tire pressure

Wheels and Tires
General Information
..................................299
Tire Sealant and Inflator Kit ...................
299
Tire Care .........................................................
305
Using Summer Tires ..................................
320
Using Winter Tires ......................................
323
Using Snow Chains ....................................
323
Tire Pressure Monitoring System ..........
324
Changing a Road Wheel ..........................
328
Driving at High Speed ................................
333
Technical Specifications ..........................
334
Capacities and Specifications
Engine Specifications - 2.3L EcoBoost™ ........................................................................\
335
Engine Specifications - 5.0L, Mach 1 ........................................................................\
335
Engine Specifications - 5.0L ...................
337
Brake System Specifications - Mach 1 ........................................................................\
337
Suspension Specifications - Mach 1 .....
339
Motorcraft Parts - 2.3L EcoBoost™ .....
340
Motorcraft Parts - 5.0L ..............................
341
Motorcraft Parts - 5.0L, Bullitt/Mach 1 ........................................................................\
342
Vehicle Identification Number ...............
343
Capacities and Specifications - 2.3L EcoBoost™ ...............................................
343
Capacities and Specifications - 5.0L ........................................................................\
.
351
Bulb Specification Chart .........................
359
Connected Vehicle
What Is a Connected Vehicle ................
360
Connected Vehicle Requirements .......
360
Connected Vehicle Limitations .............
360
Connecting the Vehicle to a Mobile Network .....................................................
360
Connecting the Vehicle to a Wi-Fi Network .....................................................
360Connected Vehicle – Troubleshooting -
Vehicles With: Modem ..........................
361
Connected Vehicle – Troubleshooting - Vehicles With: SYNC 3 ..........................
362
Vehicle Wi-Fi Hotspot
Creating a Vehicle Wi-Fi Hotspot .........
364
Changing the Vehicle Wi-Fi Hotspot Name or Password ................................
364
Audio System
General Information ..................................
365
Audio Unit - Vehicles With: 4.2 Inch Information and Entertainment Display
Screen .........................................................
365
Audio Unit - Vehicles With: 8 Inch Information and Entertainment Display
Screen .........................................................
367
Digital Radio .................................................
369
Satellite Radio ...............................................
371
USB Port .........................................................
374
SYNC™
General Information ...................................
375
Using Voice Recognition ..........................
376
Using SYNC™ With Your Phone ...........
378
SYNC™ Applications and Services ......
379
Using SYNC™ With Your Media Player ........................................................................\
382
SYNC™ Troubleshooting ........................
383
SYNC™ 3
General Information ..................................
392
Using Voice Recognition ..........................
394
Entertainment ..............................................
401
Climate .............................................................
411
Phone ...............................................................
413
Navigation ......................................................
415
Apps ................................................................
420
Settings ..........................................................
423
SYNC™ 3 Troubleshooting .....................
425
6
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Table of Contents

Fasten seatbelt
Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
Windshield defrosting system
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level Note operating instructions
Horn control
Panic alarm
Parking aid
Parking brake
Power steering fluid
Power windows front/rear
Power window lockout
Requires registered technician
Safety alert
See Owner's Manual
See Service Manual
Service engine soon
Passenger airbag activated
Passenger airbag deactivated
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing IntroductionE71880 E231160 E67017 E161353 E270945 E139213 E231159 E65963 E231158 E270849 E270850

Side airbag
Shield the eyes
Stability control
Hill descent control
Trail control
Windshield wiping system
Windshield wash and wipe
DATA RECORDING WARNING: Do not connect
wireless plug-in devices to the data link
connector. Unauthorized third parties
could gain access to vehicle data and
impair the performance of safety related
systems. Only allow repair facilities that
follow our service and repair instructions
to connect their equipment to the data
link connector.
We respect your privacy and are
committed to protecting it. The
information contained in this publication
was correct at the time of going to print,
but as technology rapidly changes, we
recommend that you visit the regional Ford
website for the latest information. Your vehicle has electronic control units
that have data recording functionality and
the ability to permanently or temporarily
store data. This data could include
information on the condition and status of
your vehicle, vehicle maintenance
requirements, events and malfunctions.
The types of data that can be recorded are
described in this section. Some of the data
recorded is stored in event logs or error
logs.
Note:
Error logs are reset following a service
or repair.
Note: We may provide information in
response to requests from law enforcement,
other government authorities and third
parties acting with lawful authority or
through a legal process. Such information
could be used by them in legal proceedings.
Data recorded includes, for example:
• Operating states of system
components, for example, fuel level,
tire pressure and battery charge level.
• Vehicle and component status, for
example, wheel speed, deceleration,
lateral acceleration and seatbelt
status.
• Events or errors in essential systems,
for example, headlamps and brakes.
• System responses to driving situations,
for example, airbag deployment and
stability control.
• Environmental conditions, for example,
temperature.
Some of this data, when used in
combination with other information, for
example, an accident report, damage to a
vehicle or eyewitness statements, could
be associated with a specific person.
15
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Introduction E167012 E138639 E163957 E272858 E270969

Headlamp High Beam Indicator
It will illuminate when you switch
the high beam headlamps on. It
will flash when you use the
headlamp flasher.
Hood Ajar It illuminates when the ignition
is on and the hood is not
completely closed.
Lane Keeping System Lamp (If
Equipped) Illuminates when the system
activates.
Launch Control Illuminates when this feature is
ready, including both slip control
and engine RPM hold.
Illuminates when only engine
RPM hold is active. See
Track
Use (page 276).
Low Beam Malfunction Lights when there is a
malfunction with the low beam
headlamp bulb.
Low Fuel Level Warning Lamp If it illuminates when you are
driving, refuel as soon as
possible.
Low Tire Pressure Warning Lamp Illuminates when your tire
pressure is low. If the lamp
remains on with the engine
running or when driving, check your tire
pressure as soon as possible. It also illuminates momentarily when you
switch the ignition on to confirm the lamp
is functional. If it does not illuminate when
you switch the ignition on, or begins to
flash at any time, have the system checked
by your authorized dealer.
Low Washer Fluid Level Warning
Lamp
Illuminates when the washer
fluid is low.
Oil Pressure Warning Lamp Illuminates when you switch the
ignition on.
If it illuminates when the engine
is running this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level. If the oil level is sufficient,
this indicates a system malfunction. Have
your vehicle checked as soon as possible.
See
Engine Oil Check (page 261).
Parking Lamps Illuminate when you switch the
parking lamps on.
Powertrain Fault Illuminates when the system
detects a powertrain fault.
Contact an authorized dealer as
soon as possible.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
96
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Instrument Cluster E159324 E144813 E234583 E255688 E181350 E132353

•
Press and hold the left arrow button at
any time to return to the main menu
display (escape button).
• Press the OK button to choose and
confirm settings or messages.
Main Menu Gauge Mode
Trip/Fuel
Track Apps
™
Driver Assist
Settings This icon shows the features on
or off status. A check in the box
indicates the feature is on, and
unchecked indicates the feature is off.
Note: Some items are optional and may
not appear.
Gauge Mode Gauge Mode
Distance to Empty
Speedometer km/h
or Speedometer MPH
Tire Pressure Air/Fuel Ratio
Gauge Detail
Axle Oil Temp
Boost/Vacuum
Cylinder Head Temp
Inlet Air Temp
Oil Pressure
Oil Temp
Trans Oil Temp
104
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information DisplaysE204495

Settings
Max Speed
Speed Minder
Volume Limiter Hold OK to Clear All MyKeys
Clear MyKeys
Choose your applicable setting.
Distance
Display Setup
Temperature
Tire Pressure
Language
1 See Track Use (page 276).
Note: Quiet Start allows you to schedule when the Exhaust Mode turns on the Quiet
setting. The time window can be from 1 to 24 hours.
GENERAL INFORMATION -
VEHICLES WITH: 12.3 INCH
INSTRUMENT CLUSTER
DISPLAY SCREEN WARNING: Driving while distracted
can result in loss of vehicle control, crash
and injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the
safe operation of your vehicle. We
recommend against the use of any
hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving.
Note: Some items could appear slightly
different or not at all if the features are
optional. Information Display Controls
You can control various systems on your
vehicle using the information display
controls on the steering wheel.
109
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Tire Pressure Monitoring System
Action
Message
One or more tires on your vehicle has low tire pressure. See Tire
Pressure Monitoring System (page 324).
Tire Pressure Low
The tire pressure monitoring system is malfunctioning. If the warningstays on or continues to come on, have the system checked. See Tire Pressure Monitoring System
(page 324).
Tire Pressure
Monitor Fault
A tire pressure sensor is malfunctioning or your spare tire is in use.
See
Tire Pressure Monitoring System (page 324). If the warning
stays on or continues to come on, have the system checked as soon as possible.
Tire Pressure
Sensor Fault
Traction Control Action
Message
The status of the system after you switched it off.
Traction Control
Off
The status of the system after you switched it on.
Traction Control
On
The system detects a spinout and turns on the hazard flashers.
Spinout Detected
Hazards Activated
Transmission Action
Message
Have the system checked.
Transmission
Malfunction
Service Now
Have the system checked.
Transmission
Service Required
A reminder to shift into park.
Transmission Not
in Park
123
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Information Displays

Filling the Fuel Tank
For consistent results when refueling:
•
Switch the ignition off before fueling,
an inaccurate reading results if you
leave the engine running.
• Use the same fill rate,
low-medium-high, each time you fill
the tank.
• Allow no more than one automatic
shut-off when refueling.
Results are most accurate when the filling
method is consistent.
Calculating Fuel Economy
Your vehicle calculates fuel economy
figures through the trip computer average
fuel function. See Information Displays
(page 99).
The first
1,000 mi (1,600 km) of driving is
the break-in period of the engine. The
system obtains a more accurate
measurement after
2,000– 3,000 mi
(3,200–4,800 km).
Keep a record for at least one month and
record the type of driving, for example city
or highway. This provides an accurate
estimate of your vehicle ’s fuel economy
under current driving conditions. Keeping
records during summer and winter shows
how temperature impacts fuel economy.
Conditions Affecting Fuel Efficiency
• Carrying unnecessary weight in your
vehicle may reduce fuel economy.
• Avoid adding accessories that increase
aerodynamic drag to your vehicle such
as bug deflectors, car top carriers and
ski or bike racks.
• Remove empty roof racks and keep
windows shut at high speeds to reduce
wind resistance and fuel use. •
Check and adjust tire pressure
regularly. Underinflated tires increases
fuel consumption.
• Sudden acceleration and braking
degrade fuel efficiency. Drive smoothly
looking as far ahead as possible and
avoid short trips when possible.
• Fuel efficiency degrades with lower
temperatures.
• Comfort features use additional energy
and consume more fuel. Use AC and
other comfort features only when
necessary.
• Using fuel blended with alcohol may
increase fuel consumption.
159
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Fuel and Refueling