2022 MAZDA MODEL MX-30 EV Owners Manual

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.
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
Off 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 o ff 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.
If any of the following conditions
occurs while the AUTOHOLD
function is operating (AUTOHOLD
active indicator light is turned on),
the parking brake is applied
automatically and the AUTOHOLD
function turns o ff. For the Electric
Parking Brake (EPB) operation, refer
to the Electric Parking Brake (EPB) on
page 4-52.
The power switch is switched OFF.There is a problem with the
AUTOHOLD function.
When Driving
Brake
4-60
MX -30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

Emergency Stop SignalSystem
▼Emergency Stop Signal System
If you apply the brakes suddenly while
driving at a speed of about 55 km/h
(34 mph) or faster, the emergency stop
signal system automatically and rapidly
fl
ashes all the turn signal lights to
caution drivers behind your vehicle of
the sudden braking situation.
NOTE
Flashing
When you bring your vehicle to a
complete stop while all the turn
signal lights are flashing rapidly, the
rapid flashing of all the turn signal
lights changes back to the normal
fl ashing pattern. The turn signal lights
turn o ff when you release your foot
from the brake pedal.
Operation
When the ABS operates, the
emergency stop signal system is
more likely to operate. Therefore, if
the brake pedal is depressed on a
slippery road, all of the turn signal
lights may flash.
The emergency stop signal system
does not operate when the hazard
warning light switch is pressed.
Hill Launch Assist (HLA)
▼ Hill Launch Assist (HLA)
The HLA functions to assist in
accelerating the vehicle from a stop on
slopes. When releasing the brake pedal
and depressing the accelerator pedal
to accelerate the vehicle from a stop
while on a slope, the function prevents
the vehicle from rolling. The HLA also
operates when reversing on a slope.
The braking force is maintained
automatically after releasing the brake
pedal on a steep slope.
The HLA operates when the vehicle is
tilted rearward with the selector lever
in a forward gear, and operates when
the vehicle is tilted forward with the
selector lever in the R position.
WARNING
Do not rely completely on
HLA:
HLA is an auxiliary device for
accelerating from a stop on a slope.
The system only operates for about 2
seconds and therefore, relying only on
the system, when accelerating from a
stop is dangerous because the vehicle
may move (roll) unexpectedly and
cause an accident.
The vehicle could roll depending on
the vehicle's load.
Always con firm the safety around the
vehicle before starting to drive the
vehicle.
NOTE
HLA does not operate on a gentle
slope. In addition, the gradient of
the slope on which the system will
operate changes depending on the
vehicle's load.
When Driving
Brake
4-61
MX -30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

HLA does not operate if the parking
brake is applied, or if the vehicle has
not stopped completely.
While HLA is operating, the brake
pedal may feel stiff and vibrate,
however, this does not indicate a
malfunction.
HLA does not operate while the
TCS/DSC indicator light is
illuminated.
Refer to TCS/DSC Indication/
Indicator Light (Turns on) on page
7-27.
HLA does not turn o ff even if the TCS
OFF switch is pressed to turn o ff the
TCS.
When Driving
Brake
4-62
MX -30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

Antilock Brake System(ABS)
▼Antilock Brake System (ABS)
The ABS control unit continuously
monitors the speed of each wheel. If
one wheel is about to lock up, the ABS
responds by automatically releasing
and reapplying that wheel's brake.

The driver will feel a slight vibration in
the brake pedal and may hear a
chattering noise from the brake system.
This is normal ABS system operation.
Continue to depress the brake pedal
without pumping the brakes.

The warning light turns on when the
system has a malfunction.
Refer to ABS Warning Indication/
Warning Light on page 7-26.
WARNING
Do not rely on ABS as a substitute for
safe driving:
The ABS cannot compensate for unsafe
and reckless driving , excessive speed,
tailgating (following another vehicle
too closely), driving on ice and snow,
and hydroplaning (reduced tire friction
and road contact because of water on
the road surface). You can still have an
accident.
NOTE
Braking distances may be longer on
loose surfaces (snow or gravel, for
example) which usually have a hard
foundation. A vehicle with a normal
braking system may require less
distance to stop under these
conditions because the tires will
build up a wedge of surface layer
when the wheels skid.
You might hear the sound of a motor
when starting the EV system or
immediately after starting to drive
the vehicle. However, it does not
indicate a problem.
When Driving
ABS/TCS/DSC
4-63
MX
-30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

Tra c t i o n C o n t r o l Sy s te m(TCS)
▼Traction Control System (TCS)
The Traction Control System (TCS)
prevents drive-wheel spinning which
occurs during acceleration from a stop
or acceleration during cornering on
slippery roads, such as wet or
snow-covered roads, and assures
optimum drive force and steerability.


The warning light turns on when the
system has a malfunction.
Refer to TCS/DSC Indication/
Indicator Light (Turns on) on page
7-27.
WARNING
Do not rely on the Traction Control
System (TCS) as a substitute for safe
driving:
The Traction Control System (TCS)
cannot compensate for unsafe and
reckless driving , excessive speed,
tailgating (following another vehicle
too closely), and hydroplaning
(reduced tire friction and road contact
because of water on the road surface).
You can still have an accident.
Use snow tires or tire chains and drive
at reduced speeds when roads are
covered with ice and/or snow:
Driving without proper traction devices
on snow and/or ice-covered roads is
dangerous. The Traction Control
System (TCS) alone cannot provide
adequate traction and you could still
have an accident.
NOTE
To t u r n o
ff the TCS, press the TCS OFF
switch (page 4-65).
▼ TCS/DSC Indicator Light
When the power switch is switched
ON, the TCS/DSC indicator light turns
on and then turns
off after a few
seconds.
If the TCS or DSC is operating, the
indicator light flashes.

If the light stays on, the TCS, DSC or
the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
NOTE
When the TCS/DSC operation
indicator light fl ashes, a sound from
the motor compartment may be
heard, however, this does not
indicate a problem. This indicates
that the TCS/DSC is operating
normally.
On slippery road surfaces, such as
freshly fallen snow, the motor
rotation speed cannot be increased
when the TCS is on.
▼ TCS OFF Indicator Light
This indicator light stays on for a few
seconds when the power switch is
switched ON.
When Driving
ABS/TCS/DSC
4-64
MX
-30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

It also illuminates when the TCS OFF
switch is pressed and TCS is switched
off.
Refer to TCS OFF Switch on page
4-65.

If the light remains illuminated and the
TCS is not switched o ff, take your
vehicle to an Authorized Mazda
Dealer. The DSC may have a
malfunction.
▼ TCS OFF Switch
Press the TCS OFF switch to turn o
ff the
TCS. The TCS OFF indicator light in the
instrument cluster will illuminate.

Press the switch again to turn the TCS
back on. The TCS OFF indicator light
*
will turn o ff.
NOTE
When the TCS is on and you attempt
to free the vehicle from being stuck,
or drive it out of freshly fallen snow,
the TCS will activate. Depressing the
accelerator pedal will not increase
motor power and freeing the vehicle
might be di fficult. When this
happens, turn o ff the TCS.
If the EV system is turned o ff with the
TCS turned off, the TCS becomes
operational when the EV system is
started the next time.
Leaving the TCS on will provide the
best traction.
If the TCS OFF switch is pressed and
held for 10 seconds or more, the
TCS OFF switch malfunction
detection function operates and the
TCS system activates automatically.
The TCS OFF indicator light turns o ff
while the TCS system is operative.
When Driving
ABS/TCS/DSC
*Some models.4-65
MX -30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

Dynamic Stability Control(DSC)
▼Dynamic Stability Control (DSC)
The Dynamic Stability Control (DSC)
automatically controls braking and
motor torque in conjunction with
systems such as the ABS and TCS to
help control side slip when driving on
slippery surfaces, or during sudden or
evasive steering, which enhances
vehicle stability.

Refer to ABS (page 4-63) and TCS
(page 4-64).

DSC operation is possible at speeds
greater than 20 km/h (12 mph).

The warning light turns on when the
system has a malfunction.
Refer to TCS/DSC Indication/
Indicator Light (Turns on) on page
7-27.
WARNING
Do not rely on the Dynamic Stability
Control as a substitute for safe
driving:
The Dynamic Stability Control (DSC)
cannot compensate for unsafe and
reckless driving , excessive speed,
tailgating (following another vehicle
too closely), and hydroplaning
(reduced tire friction and road contact
because of water on the road surface).
You can still have an accident.
CAUTION

The DSC may not operate correctly
unless the following are observed:
 Use tires of the correct size
speci fied for your Mazda on all 4
wheels.
 Use tires of the same
manufacturer, brand and tread
pattern on all 4 wheels.
 Do not mix worn tires.
 The DSC may not operate correctly
when tire chains are used or a
temporary spare tire is installed
because the tire diameter changes.
NOTE
If there is a problem with the DSC, the
Hill Launch Assi st (HLA) may not
operate.
Refer to Hill Launch Assist (HLA) on
page 4-61.
▼ TCS/DSC Indicator Light
When the power switch is switched
ON, the TCS/DSC indicator light turns
on and then turns
off after a few
seconds. If the TCS or DSC is
operating , the indicator light flashes.

If the light stays on, the TCS, DSC or
the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
When Driving
ABS/TCS/DSC
4-66
MX -30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07

Power Steering
▼Power Steering
Power steering is operable when the
power switch is switched ON (EV
system on). The steering wheel can
still be operated even when the
power switch is switched to a
position other than ON (EV system
on), however, the operation may feel
heavy compared to normal.
If the steering feels sti
ffer than usual
during normal driving or the steering
vibrates, consult an Authorized
Mazda Dealer.
The malfunction indication/indicator
light notifies the driver of system
abnormalities and operation
conditions.
Refer to Power Steering Malfunction
Indication/Indicator Light on page
7-25.
When Driving
Power Steering
4-67
MX -30_8JD4-EA -21G_Edition2_new 2021-5-18 14:38:07