2019 MAZDA MODEL CX-30 Owners Manual (in English)

xYou are driving the vehicle with
your head excessively tilted to one
side or the other.
xYou are moving around extensively.xYour face or your eyes frequently
turn in direction other than straight
ahead (direction of travel).
xYour line of sight moves or directly
after it has moved.
xThere is a large difference between
your line of sight and the direction
your face is pointed.
xYou are driving the vehicle with
your head largely tilted to one side.
When Driving
i-ACTIVSENSE
4-227

Cruise Control*
▼Cruise Control
With cruise control, you can set and
automatically maintain any speed of
more than about 30 km/h (19 mph).
WARNING
Do not use the cruise control under
the following conditions:
Using the cruise control under the
following conditions is dangerous and
could result in loss of vehicle control.
¾Hilly terrain
¾Steep inclines
¾Heavy or unsteady traffic
¾Slippery or winding roads
¾Similar restrictions that require
inconsistent speed
▼Cruise Control Switch
1. CANCEL switch
2. RES switch
3. Cruise switch
NOTE
If your Mazda has the following
steering switch, your Mazda is
equipped with the Mazda Radar
Cruise Control (MRCC) system, the
Mazda Radar Cruise Control with Stop
& Go function (MRCC with Stop & Go
function) system.
Refer to Mazda Radar Cruise Control
(MRCC) on page 4-130.
Refer to Mazda Radar Cruise Control
with Stop & Go function (MRCC with
Stop & Go function) on page 4-139.
If the Mazda Radar Cruise Control
(MRCC) or Mazda Radar Cruise
Control with Stop & Go function
(MRCC with Stop & Go function) is set
to inoperable using the personalisation
feature, the system switches to the
cruise control function. In this case, the
MRCC functions as the cruise switch.
In addition, this personalisation feature
setting is initialized by switching the
ignition OFF, and it turns back on
when the ignition is switched ON the
next time.
▼Cruise Standby Indication
(White)/Cruise Set Indication
(Green)
Cruise standby Indication (White)
The indication turns on (white) when
the cruise control system is activated.
When Driving
Cruise Control
4-228*Some models.

Cruise Set Indication (Green)
The indication turns on (green) when a
cruising speed has been set.
▼Activation/Deactivation
WARNING
Always turn off the cruise control
system when it is not in use:
Leaving the cruise control system in an
activation-ready state while the cruise
control is not in use is dangerous as the
cruise control could unexpectedly
activate if the activation button is
accidentally pressed, and result in loss
of vehicle control and an accident.
NOTE
When the ignition is switched OFF, the
system status before it was turned off is
maintained. For example, if the
ignition is switched OFF with the cruise
control system operable, the system
will be operable when the ignition is
switched ON the next time.
Activation
To activate the system, press the cruise
switch. The cruise standby indication
(white) turns on.
Deactivation
To deactivate the system, press the
cruise switch again.
The cruise standby indication (white)
turns
off.
▼To Set Speed
1. Activate the cruise control system
by pressing the cruise switch. The
cruise standby indication (white)
turns on.
2. Accelerate to the desired speed,
which must be more than 25 km/h
(16 mph).
3. Adjust the system to the desired
vehicle speed using the accelerator
pedal. Press the RES switch up (SET
+) or down (SET-) to start cruise
control. The cruise control
indication (green) in the instrument
cluster turns on at the same time.
Quickly release the switch when the
cruise control indication (green)
turns on.
NOTE
xIf the RES switch is operated up (SET
+) or down (SET-) while the vehicle
speed is between 25 km/h (16 mph)
and 30 km/h (19 mph), the set
speed is set to 30 km/h (19 mph).
xThe cruise control speed setting
cannot be performed under the
following conditions:
xAny of the doors is opened.xThe driver's seat belt is unfastened.xThe brake pedal is depressed.xThe parking brake is applied.x(Automatic transmission)
The selector lever is in the P or N
position.
x(Manual transmission)
The shift lever is in the neutral
position.
xOn a steep grade, the vehicle may
momentarily slow down while
ascending or speed up while
descending.
xThe cruise control will cancel if the
vehicle speed decreases below 20
km/h (12 mph) when the cruise
control is activated, such as when
climbing a steep grade.
When Driving
Cruise Control
4-229

The vehicle speed preset using the
cruise control is displayed in the
instrument cluster and the active
driving display (vehicles with active
driving display).
Instrument cluster (Basic display)
Instrument cluster (i-ACTIVSENSE
display)
Active driving display
▼Changing the Set Vehicle Speed
Follow either of these procedures.
To increase/decrease speed using
cruise control switch
When the RES switch is pressed up
(SET+), the vehicle accelerates and
when the RES switch is pressed down
(SET-), it decelerates.
xPress and release immediately: 1
km/h (1 mph)
xPress and hold: 10 km/h (5 mph)
NOTE
Even after releasing the RES switch, the
cruise control accelerates/decelerates
continuously until the set speed
displayed in the instrument cluster and
on the active driving display is reached.
If you want to stop accelerating/
decelerating, change the set speed or
cancel the system (such as by
depressing the brake pedal).
To increase speed using accelerator
pedal
Depress the accelerator pedal and
press the RES switch up (SET+) or
down (SET-) at the desired speed. If
the switch is not operated, the system
returns to the set speed after you
release your foot from the accelerator
pedal.
NOTE
Accelerate if you want to speed up
temporarily when the cruise control is
on. Greater speed will not interfere
with or change the set speed. Take
your foot off the accelerator to return
to the set speed.
▼To Resume Cruising Speed at More
Than 30 km/h (19 mph)
If the cruise control system is
temporarily cancelled (such as by
applying the brake pedal) and the
system is still activated, the most
recent set speed will automatically
resume when the RES switch is
pressed.
If vehicle speed is below 30 km/h (19
mph), increase the vehicle speed up to
When Driving
Cruise Control
4-230

30 km/h (19 mph) or more and press
the RES switch.
▼To Te m p o ra r i l y C a n c e l
To temporarily cancel the system, use
one of these methods:
xSlightly depress the brake pedal.xPress the CANCEL switch.x(Manual transmission)
Depress the clutch pedal.
If the RES switch is pressed when the
vehicle speed is 30 km/h (19 mph) or
higher, the system reverts to the
previously set speed.
NOTE
xIf any of the following conditions
occur, the cruise control system is
temporarily cancelled.
xEven when the brake pedal is
slightly depressed.
xThe DSC is operating.xThere is a problem in the system.xAny of the doors is opened.xThe driver's seat belt is unfastened.xThe parking brake is applied.x(Automatic transmission)
The selector lever is in the P or N
position.
x(Manual transmission)
The shift lever is in the neutral
position.
xWhen the cruise control system is
temporarily cancelled by even one of
the applicable cancel conditions, the
speed cannot be re-set.
x(Automatic transmission)
The cruise control cannot be
cancelled while driving in manual
mode (selector lever shifted from D
to M position). Therefore, engine
braking will not be applied even if
the transmission is shifted down to a
lower gear. If deceleration is
required, lower the set speed or
depress the brake pedal.
▼To D e a c t i va t e
Press the cruise switch again.
When Driving
Cruise Control
4-231

Tyre Pressure Monitoring
System (TPMS)
*
▼Tyre Pressure Monitoring System
(TPMS)
The TPMS monitors the air pressure of
each tyre and if it decreases below the
specified value, the system
notifies the
driver by turning on the TPMS warning
light in the instrument cluster and
indicating a message on the
multi-information display.
For the TPMS, the air pressure data
sent from the tyre pressure sensors
installed on each wheel via radio signal
is received by the receiver unit in the
vehicle to monitor the tyre pressures.
1. Tyre pressure sensors

In addition, the current tyre pressures
can be checked using the centre
display.
Refer to the Vehicle Status Monitor
section in the Mazda Connect
Owner's Manual.
NOTE
xWhen the ambient temperature is
low, the tyre temperatures also
decrease. If the tyre temperatures
decrease, the air pressure in the tyres
will also decrease which could turn
on the TPMS warning light.
xBefore driving, visually inspect the
tyres for abnormalities. Additionally,
inspect the tyre pressures monthly. A
digital type air pressure gauge is
recommended for inspecting the tyre
pressures.
The TPMS is not a substitute for your
own periodic inspection of the tyres.
Always inspect the tyres yourself
periodically.
CAUTION
¾Each tyre, including the spare (if
provided), should be checked
monthly when cold and inflated to
the inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tyre
inflation
pressure label. (If your vehicle has
tyres of a different size than the size
indicated on the vehicle placard or
tyre inflation pressure label, you
should determine the proper tyre
inflation pressure for those tyres.)
As an added safety feature, your
vehicle has been equipped with a
tyre pressure monitoring system
(TPMS) that illuminates a low tyre
pressure telltale when one or more
of your tyres is
significantly
under-inflated. Accordingly, when
the low tyre pressure telltale
illuminates, you should stop and
check your tyres as soon as possible,
and inflate them to the proper
pressure. Driving on a significantly
under-inflated tyre causes the tyre to
overheat and can lead to tyre failure.
Under-inflation also reduces fuel
efficiency and tyre tread life, and may
affect the vehicle's handling and
stopping ability.
When Driving
Tyre Pressure Monitoring System (TPMS)
4-232*Some models.

Please note that the TPMS is not a
substitute for proper tyre
maintenance, and it is the driver's
responsibility to maintain correct tyre
pressure, even if under-inflation has
not reached the level to trigger
illumination of the TPMS low tyre
pressure telltale.
Your vehicle has also been equipped
with a TPMS malfunction indicator to
indicate when the system is not
operating properly.
The TPMS malfunction indicator is
combined with the low tyre pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then
remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as long
as the malfunction exists. When the
malfunction indicator is illuminated,
the system may not be able to detect
or signal low tyre pressure as
intended. TPMS malfunctions may
occur for a variety of reasons,
including the installation of
replacement or alternate tyres or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more
tyres or wheels on your vehicle to
ensure that the replacement or
alternate tyres and wheels allow the
TPMS to continue to function
properly.
¾To avoid false readings, the system
samples for a little while before
indicating a problem. As a result it
will not instantaneously register a
rapid tyre deflation or blow out.▼If there is a problem with the Tyre
Pressure Monitoring System
(TPMS)
If the TPMS warning light flashes, there
may be a problem with the system.
Consult an expert repairer (we
recommend an Authorised Mazda
Repairer) to have the system inspected.
Refer to Tyre Pressure Monitoring
System (TPMS) Warning Indication/
Warning Light (Flashing) on page
7-57.
In the following cases, the system
cannot recognise the tyre pressures
correctly and the TPMS warning light
may flash.
xThere is equipment or a device
nearby emitting radio signals the
same as a tyre pressure sensor.
xA metallic object such as a
non-genuine electronic device is
installed near the centre of the
instrument panel (obstructs the radio
signals from the tyre pressure sensors
to the receiver).
xA device such as one of the following
is used in the cabin.
xElectronic devices such as a
computer.
xConverter devices such as a
DC-AC converter.
xThere is a large accumulation of
snow or ice around the vehicle tyres.
xThe battery in a tyre pressure sensor
is dead.
xA wheel not equipped with a tyre
pressure sensor is used.
xTyres employing steel in the sidewall
of the tyre are installed.
xTyre chains are used.
▼When a tyre pressure decreases
If the TPMS warning light turns on, a
tyre pressure may be low. Inspect the
When Driving
Tyre Pressure Monitoring System (TPMS)
4-233

tyre pressures and adjust them to the
correct inflation pressure.
Refer to Tyre Pressure Monitoring
System (TPMS) Warning Indication/
Warning Light (Turns on) on page
7-60.
▼Tyres and Wheels
CAUTION
When inspecting/adjusting the tyre
pressures, do not apply excessive force
to the air valve of the tyre pressure
sensor. Otherwise, the tyre pressure
sensor could be damaged.
When changing tyres and wheels
When changing the tyres or wheels
(such as installing winter tyres), it will
be necessary to register the ID signal
code of the tyre pressure sensor to the
TPMS.
Have an expert repairer (we
recommend an Authorised Mazda
Repairer) do the registration or register
the ID signal codes of the tyre pressure
sensors using the following procedure.
NOTE
The tyre pressure sensors on each
wheel have a unique ID signal code.
For the TPMS to operate correctly, the
ID signal codes of the tyre pressure
sensors need to be registered to the
system.
1. Wait more than 19 minutes after
changing a tyre or wheel.
2. After more than 19 minutes have
passed, drive the vehicle at a speed
of about 25 km/h (16 mph) or
faster for 3 minutes or longer. While
driving, the ID signal codes of the
tyre pressure sensors are
automatically registered.
NOTE
If you drive the vehicle within 19
minutes of changing a tyre or wheel,
the TPMS warning light will flash
because the ID signal codes for the
tyre pressure sensors were not
registered. In this case, stop the vehicle
and register the ID signal codes of the
tyre pressure sensors following the
procedure.
When replacing tyres and wheels
CAUTION
¾When replacing the tyres and
wheels, consult an expert repairer
(we recommend an Authorised
Mazda Repairer) Otherwise, the tyre
pressure sensors could be damaged
when replacing them.
¾Do not install non-genuine wheels. If
wheels other than genuine ones are
installed, it may not be possible to
install the tyre pressure sensors.
When replacing a tyre or wheel, always
install the tyre pressure sensor. The
following combinations of tyres,
wheels, or tyres and wheels are
possible.
xThe tyre pressure sensor from the old
wheel is removed and it is installed
to the new wheel.
xOnly a tyre is replaced without
replacing the tyre pressure sensor
and wheel.
xA new tyre pressure sensor is
installed to a new wheel.
When Driving
Tyre Pressure Monitoring System (TPMS)
4-234