instrument cluster MAZDA MODEL 3 HATCHBACK 2021 Owner's Guide

Tra n s m i s s i o n R a n ge s
▼Transmission Ranges
The shift position indication in the
instrument cluster illuminates.
Refer to Shift Position Indication on
page 4-38.
Shift the selector lever to the P or N
position to start the engine.
P (Park)
P locks the transmission and prevents
the front wheels from rotating.
WARNING
Always set the selector lever to P
position and set the parking brake:
Only setting the selector lever to the P
position without using the parking
brake to hold the vehicle is dangerous.
If P fails to hold, the vehicle could
move and cause an accident.
CAUTION
 Shifting into P, N or R while the
vehicle is moving can damage your
transmission.
 Shifting into a driving gear or reverse
when the engine is running faster
than idle can damage the
transmission.
R (Reverse)
In position R, the vehicle moves only
backward. You must be at a complete
stop before shifting to or from R,
except under rare circumstances as
explained in Rocking the Vehicle (page
3-46).
N (Neutral)
In N, the wheels and transmission are
not locked. The vehicle will roll freely
even on the slightest incline unless the
parking brake or brakes are on.
WARNING
If the engine is running faster than
idle, do not shift from N or P into a
driving gear:
It's dangerous to shift from N or P into
a driving gear when the engine is
running faster than idle. If this is done,
the vehicle could move suddenly,
causing an accident or serious injury.
Do not shift into N when driving the
vehicle:
Shifting into N while driving is
dangerous. Engine braking cannot be
applied when decelerating which
could lead to an accident or serious
injury.
CAUTION
Do not shift into N when driving the
vehicle. Doing so can cause
transmission damage.
NOTE
Apply the parking brake or depress the
brake pedal before moving the selector
lever from N position to prevent the
vehicle from moving unexpectedly.
D (Drive)
D is the normal driving position. From
a stop, the transmission will
automatically shift through a 6-gear
sequence.
When Driving
Automatic Transmission
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Lighting Control
▼Headlights
Turn the headlight switch to turn the head
lights and other exterior lights on or off.
When the taillights, parking lights, license plate lights, and the side-marker lights are
turned on, the lights-on indicator light in the instrument cluster turns on.

NOTE
If the light switch is left on, the lights will automatically switch o ff approximately
30 seconds after switching the ignition o ff.
The time setting can be changed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
To prevent discharging the battery, do no t leave the lights on while the engine is
o ff unless safety requires them.
Without auto-light control
Switch Position OFF
Headlights Off Off
On*1
Daytime running lights On*2On*2Off
Taillights
Parking lights
License plate lights
Side-marker lights Off
On
*3On*1
*1 When the ignition is switched from ON to ACC or OFF, the headlights turn o ff if the auto headlight
o ff function has been canceled. If the auto headlight
off function is enabled, the lights turn on for the
set period using the auto headlight off function, and then they turn
off.
When Driving
Switches and Controls
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NOTE
The headlights and other exterior lights may not turn off immediately even if the
surrounding area becomes well-lit because the light sensor determines that it is
night time if the surrounding area is cont inuously dark for several minutes such as
inside long tunnels, tra ffic jams inside tunnels, or in indoor parking lots.
If the headlight switch and the windshield wiper switch are in AUTO, and the
wipers are operated at low or high speed by the auto wiper control for several
seconds, bad weather conditions are determined and the headlights may be
turned on.
The sensitivity of the auto-light control may be changed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
▼ Headlight High-Low Beam
The headlights switch between high
and low beams by moving the lever
forward or backward.

1. High beam
2. Low beam

When the headlight high-beams are
on, the headlight high-beam indicator
light is turned on.

▼Flashing the Headlights
The headlights can be
flashed with the
ignition switched to ON.
When the power switch is switched
ON, and regardless of the headlight
position, the headlights switch to high
beams while the lever is being pulled.

1. OFF
2. Headlight flashing

The headlight high-beam indicator
light in the instrument cluster
illuminates simultaneously. The lever
will return to the normal position when
released.

When Driving
Switches and Controls
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Turn and Lane-ChangeSignals
▼Turn and Lane-Change Signals
The ignition must be switched ON to
use the turn and lane-change signals.
▼Tu r n S i g n a l s
Move the signal lever down (for a left
turn) or up (for a right turn) to the stop
position. The signal will self-cancel
after the turn is completed.

If the indicator light continues to
flash
after a turn, manually return the lever
to its original position.
1. Right turn
2. Right lane change
3. OFF
4. Left lane change
5. Left turn

The turn signal indicators in the
instrument cluster flash according to
the operation of the turn signal lever to
show which signal is working.

NOTE
There may be a problem with the
turn signal lights if they do not flash
but remain turned on, or they flash
abnormally. Have your vehicle
inspected by an Authorized Mazda
Dealer.
A personalized function is available
to change the turn indicator sound
volume.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
▼ Lane-Change Signals
Move the lever halfway toward the
direction of the lane change
―until the
indicator flashes ― and hold it there. It
will return to the o ff position when
released.
▼ Three-Flash Turn Signal
After releasing the turn signal lever
from the halfway point, the turn signal
indicator
flashes 3 times. The
operation can be canceled by moving
the lever in the direction opposite to
which it was operated.
NOTE
The three- flash turn signal function can
be switched to on/o ff using the
personalization function.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
When Driving
Switches and Controls
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Hazard Warning Flasher
▼Hazard Warning Flasher
The hazard warning lights should
always be used when you stop on or
near a roadway in an emergency.

The hazard warning lights warn other
drivers that your vehicle is a tra
ffic
hazard and that they must take
extreme caution when near it.

Depress the hazard warning flasher
and all the turn signals will flash. The
hazard warning indicator lights in the
instrument cluster flash simultaneously.
NOTE
The turn signals do not work when
the hazard warning lights are on.
Check local regulations about the
use of hazard warning lights while
the vehicle is being towed to verify
that it is not in violation of the law.
HomeLink Wireless
Control System
*
▼ HomeLink Wireless Control
System
NOTE
HomeLink and HomeLink house are
registered trademarks of Gentex
Corporation.
The HomeLink system replaces up to 3
hand-held transmitters with a single
built-in component in the
auto-dimming mirror. Pressing the
HomeLink button on the
auto-dimming mirror activates garage
doors, gates and other devices
surrounding your home.

1. Indicator light
2. HomeLink button
WARNING
Do not use the HomeLink system with
any garage door opener that lacks the
safety stop and reverse feature:
Using the HomeLink system with any
garage door opener that lacks the
safety stop and reverse feature as
required by federal safety standards is
dangerous. (This includes garage doors
manufactured before
April 1, 1982.)
When Driving
Switches and Controls
4-60*Some models.
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▼Electric Parking Brake (EPB)
The EPB system applies the parking
brake using an electric motor. The
system can operate automatically and
manually.
The EPB switch indicator light turns on
when applying the parking brake and it
turns off
when releasing the parking
brake.
1. Indicator light
WARNING
Do not drive the vehicle with the
parking brake applied:
If the vehicle is driven with the parking
brake applied, the brake parts may
generate heat and the brake system
may not operate, leading to an
accident.
Before driving the vehicle, release the
parking brake and make sure that the
EPB indicator light in the instrument
cluster turns off.
Apply the parking brake when leaving
the vehicle:
Not applying the parking brake when
parking the vehicle is dangerous as the
vehicle may move unexpectedly and
result in an accident. Before leaving the
vehicle, apply the parking brake and
make sure that the EPB indicator light
in the instrument cluster turns on.
NOTE
The parking brake cannot be applied
or released while the vehicle battery
is dead.
Refer to If a Jump-Starting on page
7-17.
When the charging system warning
light in the instrument cluster turns
on, the parking brake cannot be
applied after switching the ignition
OFF. Before switching the ignition
OFF, apply the parking brake
manually.
The sound of the parking brake being
applied or released can be heard,
however, this does not indicate a
problem.
If the EPB is not used for long
periods, an automatic inspection of
the system is performed while the
vehicle is parked. An operation
sound can be heard, however, this
does not indicate a problem.
When applying the parking brake
and switching OFF the ignition, an
operation sound can be heard,
however, this does not indicate a
problem.
The brake pedal may move while
applying or releasing the parking
brake, however, this does not
indicate a problem.
When Driving
Brake
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If there is a problem with the brake
system (foot brake) while driving the
vehicle, continually pulling up the
EPB switch will apply the brakes and
decelerate or stop the vehicle. The
parking brake on-reminder sound is
activated while the brake is applied.
In addition, when releasing the
switch, the brake is released and the
sound stops.
If the parking brake is applied with
the ignition switched OFF or in ACC,
the EPB indicator light in the
instrument cluster and the indicator
light in the switch may turn on for 15
seconds.
When using an automatic car wash
which moves the vehicle with the
front tires mounted, it is necessary to
cancel the parking brake auto
operation before the vehicle enters
the automatic car wash. For details,
refer to Canceling the parking brake
automatic operation.
Manual operation
Applying the parking brake manually
When the brake pedal is firmly
depressed and the EPB switch is pulled
up, the parking brake is applied
regardless of the ignition position.
When the parking brake is applied, the
EPB indicator light in the instrument
cluster and the EPB switch indicator
light turn on.
Releasing the parking brake manually
When the brake pedal is firmly
depressed and the EPB switch is
pressed while the ignition is switched
ON or the engine is running, the
parking brake is released. When the
parking brake is released, the EPB
indicator light in the instrument cluster
and the EPB switch indicator light turn
o ff.
If the EPB switch is pressed without
depressing the brake pedal, a message
is displayed on the multi-information
display to notify the driver to depress
the brake pedal.
Refer to Message Indicated on
Multi-information Display on page
7-39.
Auto operation
Applying the parking brake
automatically
When the ignition is switched from ON
to ACC or OFF, the parking brake will
be applied automatically. When the
parking brake is applied, the EPB
indicator light in the instrument cluster
and the EPB switch indicator light turn
on.
When Driving
Brake
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NOTE
To release the parking brake when the
ignition is switched OFF, it is necessary
to cancel the parking brake auto
operation. For details, refer to
Canceling the parking brake automatic
operation.
Releasing the parking brake
automatically
If the accelerator pedal is depressed
with the parking brake applied and all
of the following conditions met, the
parking brake is released automatically.
When the parking brake is released,
the EPB indicator light in the
instrument cluster and the EPB switch
indicator light turn off.
The engine is running.The driver's door is closed.The driver's seat belt is fastened.(Manual transmission vehicle)
The shift lever is in a position other
than neutral.
The clutch pedal is depressed
halfway.
(Automatic transmission vehicle)
The selector lever is in the D, M, or R
position.
NOTE
If something such as the driver's foot
contacts the accelerator pedal with the
engine running and the parking brake
applied, the parking brake might be
released automatically. If you do not
intend to start driving the vehicle
immediately, shift the shift lever to the
neutral position for a manual
transmission, or shift the selector lever
to the P or N position for an automatic
transmission.
Canceling the parking brake
automatic operation
The parking brake automatic operation
can be canceled by doing any of the
following after switching the ignition
from ON to OFF.
Auto operation cancel method 1
1. Switch the ignition ON.
2. Release the parking brake manually.
3. Turn o ff the AUTOHOLD.
4. Press the EPB switch continuously for 2 seconds or longer (until a
sound is activated).
5. Release the EPB switch and switch the ignition OFF within 5 seconds
after the sound was activated.
After the auto operation is
canceled, a sound is activated one
time, and the EPB switch indicator
light switches from illumination to
flashing, and then turns o ff after 3
seconds.
Auto operation cancel method 2
1. Switch the ignition ON.
2. Release the parking brake manually.
3. Turn off the AUTOHOLD.
4. Switch the ignition OFF with the EPB switch pressed while the brake
pedal is not depressed.
When the auto operation is
canceled, a sound is activated one
time, and the EPB switch indicator
light goes from normal flashing to
faster flashing , and then turns off
after 3 seconds.
When Driving
Brake
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▼To Turn On AUTOHOLD System
Press the AUTOHOLD switch and
when the AUTOHOLD standby
indicator light turns on, the
AUTOHOLD function turns on.
1. AUTOHOLD standby indicator light
NOTE
When all of the following conditions
are met, the AUTOHOLD standby
indicator light turns on when the
AUTOHOLD switch is pressed and the
AUTOHOLD function turns on.
The ignition is switched ON (engine
is running).
The driver's seat belt is fastened.The driver's door is closed.There is no problem with the
AUTOHOLD function.
To operate AUTOHOLD and hold the
brakes
1. Depress the brake pedal and bring the vehicle to a complete stop.
2. The AUTOHOLD active indicator light in the instrument cluster turns
on and the brakes are held.
3. The vehicle is held in its stopped
position even with the brake pedal
released.
NOTE
When all of the following conditions
are met, the AUTOHOLD operates and
the brakes are held.
The ignition is switched ON (engine
is running).
The vehicle is stopped.The brake pedal is being depressed.The AUTOHOLD active indicator
light turns on.
The accelerator pedal is not
depressed.
The driver's seat belt is fastened.The driver's door is closed.There is no problem with the
AUTOHOLD function.
The parking brake is released.There is no problem with the Electric
Parking Brake (EPB) function.
(Automatic transmission vehicle)
The selector lever is in a position
other than R position or the vehicle
tilts forward with the selector lever in
the R position.
To release AUTOHOLD and start
driving the vehicle
If you try to resume driving the vehicle,
the brakes will be released
automatically and the AUTOHOLD
active indicator light turns o ff.
When Driving
Brake
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NOTE
If the Electric Parking Brake (EPB)
switch is pulled while the
AUTOHOLD is operating, the
parking brake is applied and the
AUTOHOLD is released. In addition,
if the parking brake is released under
this condition, the AUTOHOLD
operates to hold the brakes.
Under the following conditions, the
parking brake is automatically
applied and the AUTOHOLD is
released. The AUTOHOLD is
re-enabled when the conditions
before the AUTOHOLD is released
are restored.
The driver’s seat belt is unfastened.The driver’s door is opened.When about 10 minutes or longer
have passed since the AUTOHOLD
operation started, the parking brake
is automatically applied. Because the
AUTOHOLD is restored when
releasing the parking brake, the hold
on the brakes by AUTOHOLD
function resumes.
(Manual transmission vehicle)
When starting to drive the vehicle
forward or in reverse on a down
slope, depress the clutch pedal and
shift the shift lever to the appropriate
position for driving in the desired
direction, and then depress the
accelerator pedal to release the
AUTOHOLD.
The AUTOHOLD can be canceled
forcibly by fully depressing the
accelerator pedal for 1 second or
longer while the AUTOHOLD is
operating. Forcibly cancel the
AUTOHOLD only when the
AUTOHOLD cannot be canceled due
to a system malfunction or it is
necessary to cancel the AUTOHOLD
in an emergency.
▼To Tu r n O
ff AUTOHOLD System
Depress the brake pedal and press the
AUTOHOLD switch. The AUTOHOLD
is turned o ff and the AUTOHOLD
standby indicator light turns o ff.
1. AUTOHOLD standby indicator light
NOTE
When the brakes are not held such
as while driving the vehicle, the
AUTOHOLD can be turned
off only
by pressing the AUTOHOLD switch.
If the AUTOHOLD switch is pressed
without depressing the brake pedal
while AUTOHOLD is operating
(AUTOHOLD active indicator light in
instrument cluster is turned on), the
message “Depress Brake Pedal and
Operate Switch to Release” is
indicated on the multi-information
display to notify the driver to depress
the brake pedal.
When Driving
Brake
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