2019 MAZDA MODEL CX-30 ignition

CAUTION
If you stop operating the accelerator pedal before the vehicle starts moving , the
force holding the vehicle in the stopped position may weaken. Firmly depress the
brake pedal or depress the accelerator pedal to accelerate the vehicle.
NOTE
xUnder the following conditions, a problem with the AUTOHOLD is occurring.
Have your vehicle inspected at an expert repairer (we recommend an Authorised
Mazda Repairer) as soon as possible.
xA message is indicated on the multi-information display and a warning sound is
activated for about 5 seconds while the AUTOHOLD is operating or when you
press the AUTOHOLD switch.
xIf you switch the ignition OFF while the AUTOHOLD is operating, the parking
brake is applied automatically to assist you with parking the vehicle.
xThe AUTOHOLD is cancelled when the selector lever/shift lever is shifted to R
position while the vehicle is on level ground, or facing up a hill or grade (as shown
below).
Vehicle posture and road surface gradient AUTOHOLD operation status
Vehicle tilts forward
Operates
Level ground
Does not operate, cancelled
Vehicle tilts rearward
Does not operate, cancelled
: Reverse driving (selector lever/shift lever in the reverse (R) position)
When Driving
Brake
4-75

▼AUTOHOLD System is Turned On
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.
xThe ignition is switched ON (engine
is running or stopped by i-stop).
xThe driver's seat belt is fastened.xThe driver's door is closed.xThere 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.
xThe ignition is switched ON (engine
is running or stopped by i-stop).
xThe vehicle is stopped.xThe brake pedal is being depressed.xThe AUTOHOLD active indicator
light turns on.
xThe accelerator pedal is not
depressed.
xThe driver's seat belt is fastened.xThe driver's door is closed.xThere is no problem with the
AUTOHOLD function.
xThe parking brake is released.xThere is no problem with the Electric
Parking Brake (EPB) function.
x(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 do any of the following actions
to resume driving the vehicle, the
brakes will be released automatically
and the AUTOHOLD active indicator
light turns off.
x(Manual transmission vehicle)
You start to release the clutch pedal
with the shift lever shifted to a
position other than the neutral
position
x(Automatic transmission vehicle)
xThe accelerator pedal is depressed.xThe vehicle tilts rearward or the
selector lever is shifted to the R
position on level ground.
When Driving
Brake
4-76

NOTE
xIf 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.
xUnder 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.
xThe driver’s seat belt is unfastened.xThe driver’s door is opened.xWhen 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.
x(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.
xThe AUTOHOLD can be cancelled
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 cancelled
due to a system malfunction or it is
necessary to cancel the AUTOHOLD
in an emergency.
▼AUTOHOLD System is Turned Off
Depress the brake pedal and press the
AUTOHOLD switch. The AUTOHOLD
is turned off and the AUTOHOLD
standby indicator light turns off.
1. AUTOHOLD standby indicator light
NOTE
xWhen the brakes are not held such
as while driving the vehicle, the
AUTOHOLD can be turned off only
by pressing the AUTOHOLD switch.
xIf 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.
xIf 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 off. For the Electric
Parking Brake (EPB) operation, refer
to the Electric Parking Brake (EPB) on
page 4-70.
xThe ignition is switched OFF.
When Driving
Brake
4-77

Traction Control System
(TCS)
▼Traction Control System (TCS)
The Traction Control System (TCS)
enhances traction and safety by
controlling engine torque and braking.
When the TCS detects driving wheel
slippage, it lowers engine torque and
operates the brakes to prevent loss of
traction.

This means that on a slick surface, the
engine adjusts automatically to provide
optimum power to the drive wheels,
limiting wheel spin and loss of traction.

The warning light turns on when the
system has a malfunction.
Refer to TCS/DSC Indication/
Indicator Light (Turns on) on page
7-55.
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 tyre friction and road contact
because of water on the road surface).
You can still have an accident.
Use snow tyres or tyre 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 turn off the TCS, press the TCS OFF
switch (page 4-82).
▼TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched
ON. 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
expert repairer (we recommend an
Authorised Mazda Repairer).
NOTE
xIn addition to the indicator light
flashing, a slight labouring sound will
come from the engine. This indicates
that the TCS/DSC is operating
properly.
xOn slippery surfaces, such as fresh
snow, it will be impossible to achieve
high rpm when the TCS is on.
When Driving
ABS/TCS/DSC/Off-Road Traction Assist
4-81

▼TCS OFF Indicator Light*
This indicator light stays on for a few
seconds when the ignition is switched
ON.
It also illuminates when the TCS OFF
switch is pressed and TCS is switched
off.
Refer to TCS OFF Switch on page
4-82.

If the light remains illuminated and the
TCS is not switched off, take your
vehicle to an expert repairer (we
recommend an Authorised Mazda
Repairer). The DSC may have a
malfunction.
▼TCS OFF Switch*
Press the TCS OFF switch to turn off the
TCS. The TCS OFF indicator light in the
instrument cluster and the TCS OFF
switch indicator light will illuminate.
1. TCS OFF switch indicator light

Press the switch again to turn the TCS
back on. The TCS OFF indicator light
and the TCS OFF switch indicator light
will turn
off.
NOTE
xWhen TCS is on and you attempt to
free the vehicle when it is stuck, or
drive it out of freshly fallen snow, the
TCS (part of the DSC system) will
activate. Depressing the accelerator
will not increase engine power and
freeing the vehicle may be difficult.
When this happens, turn off the TCS.
xIf the TCS is off when the engine is
turned
off, it automatically activates
when the ignition is switched ON.
xLeaving the TCS on will provide the
best traction.
xIf 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 off
while the TCS system is operative.
When Driving
ABS/TCS/DSC/Off-Road Traction Assist
4-82*Some models.

Dynamic Stability Control
(DSC)
▼Dynamic Stability Control (DSC)
The Dynamic Stability Control (DSC)
automatically controls braking and
engine torque in conjunction with
systems such as ABS and TCS to help
control side slip when driving on
slippery surfaces, or during sudden or
evasive manoeuvring, enhancing
vehicle safety.

Refer to ABS (page 4-80) and TCS
(page 4-81).

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
7-55.
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 tyre friction and road contact
because of water on the road surface).
You can still have an accident.
CAUTION
¾The DSC may not operate correctly
unless the following are observed:
¾Use tyres of the correct size
specified for your Mazda on all 4
wheels.
¾Use tyres of the same
manufacturer, brand and tread
pattern on all 4 wheels.
¾Do not mix worn tyres.
¾The DSC may not operate correctly
when tyre chains are used or a
temporary spare tyre is installed
because the tyre diameter changes.
NOTE
If there is a problem with the DSC, the
Hill Launch Assist (HLA) may not
operate.
Refer to Hill Launch Assist (HLA) on
page 4-79.
▼TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched
ON. 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
expert repairer (we recommend an
Authorised Mazda Repairer).
When Driving
ABS/TCS/DSC/Off-Road Traction Assist
4-83

Off-Road Traction Assist*
▼Off-Road Traction Assist
When the vehicle tyres become
embedded in mud, sand, or deep
snow, the
Off-Road Traction Assist
functions to prevent drive-wheel
spinning and to assist in freeing tyres
that are stuck.
This is not a function made for
off-road
driving. Do not drive over rough rocky
roads and river beds.
WARNING
Do not rely completely on the
Off-Road Traction Assist.
The
Off-Road Traction Assist has
limitations. Always drive the vehicle
safely according to the road
conditions. Do not drive the vehicle
recklessly, otherwise it may result in an
accident. In addition, do not drive the
vehicle under the following conditions
while the
Off-Road Traction Assist is
operating. Otherwise, it could
negatively affect the drivetrain parts
which could result in an accident.
¾Vehicle is driven on paved roads.
¾Temporary spare tyre of a different
specified size is used.
¾Tyre chains are used.
Do not drive the vehicle
off road.
The Off-Road Traction Assist is a
function to assist in freeing tyres that
are stuck. Also, avoid continuous use
of this function on muddy, sandy,
deep-snowy, or uneven roads.
If this function is used continuously,
the AWD warning light may
flash.
Refer to If a Warning Light Turns On or
Flashes on page 7-49.
NOTE
The vehicle may vibrate or you might
hear an operation sound while the
Off-Road Traction Assist is operating or
is operational, however, this does not
indicate a problem.
▼Off-Road Traction Assist Indicator
Light
xWhen the ignition is switched ON,
the indicator light turns on and then
turns off after a few seconds.
xWhen pressing the Off-Road Traction
Assist switch to operate the Off-Road
Traction Assist, the indicator light
turns on.
xA problem in the system might be
indicated under the following
conditions. Have your vehicle
inspected by an expert repairer (we
recommend an Authorised Mazda
Repairer).
xThe indicator light does not turn on
when the ignition is switched ON
or it remains on.
xThe indicator light turns on even
though the Off-Road Traction
Assist was not operated.
▼Off-Road Traction Assist Switch
When the switch is pressed after
stopping the vehicle, the
Off-Road
Traction Assist becomes operational.
The Off-Road Traction Assist indicator
light in the instrument cluster and the
When Driving
ABS/TCS/DSC/Off-Road Traction Assist
4-84*Some models.

¾The engine is running.
¾The selector lever is in a position other than P or N.
¾If there is a problem with M Hybrid, a warning indication is displayed.
¾M Hybrid operation status is displayed on the system operation status display of
the fuel efficiency monitor.
Refer to the Information section in the Mazda Connect Owner's Manual.
▼Unique M Hybrid Handling
Unique sound and vibration occurring
with M Hybrid vehicles
M Hybrid vehicles have a unique
sound and vibration which differ from
normal vehicles. The following sound
or vibration may occur, however, this is
unique to M Hybrid and it does not
indicate a problem.
Type (sound/vibra-
tion)Occurrence status/loca-
tion
Operation sound of
deceleration regen-
erationA droning sound can be
heard from the engine
compartment during de-
celeration.
Relay operation
sound of M Hybrid
batteryA click-clack sound can
be heard from the vehi-
cle underfloor when the
engine is started and
stopped.
Operation sound of
brake systemSound can be heard from
the front of the vehicle
under the following con-
ditions:
xThe driver's door is
opened.
xThe ignition is switch-
ed ON.
xThe brake pedal is op-
erated.
xThe brake system op-
erates automatically.
xSeveral minutes have
passed since the en-
gine was stopped.
Type (sound/vibra-
tion)Occurrence status/loca-
tion
Vibration of brake
pedalVibration of the brake
pedal might be felt under
the following conditions.
xThe ignition is switch-
ed ON.
xThe brake pedal is op-
erated.
▼M Hybrid battery
M Hybrid is equipped with a special
battery.
WARNING
Heed the following cautions to
prevent burns and electrical shock:
¾Never remove and disassemble the
brackets and connectors securing the
terminal part, wiring harness, and
the M Hybrid battery.
¾Never touch the M Hybrid battery
because it becomes extremely hot
under direct sunlight or after driving.
¾Because the M Hybrid battery is
especially dangerous when wet,
never touch it.
NOTE
The M Hybrid battery has a certain
battery life. Battery life
differs
depending on how the vehicle is used
and the driving conditions.
When Driving
M Hybrid
4-87