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

not be detected as severe enough to
deploy the SRS air bag equipment.

Side impacts involving trees or poles

Side impacts with two-wheeled
vehicles

Roll-over (Without roll-over sensor)
Limitations to roll-over detection
(With roll-over sensor):
The following illustration is an example
of an accident that may not be
detected as a roll-over accident.
Therefore, the front seat belt
pretensioners and curtain air bags may
not deploy.

Pitch end over end
Essential Safety Equipment
SRS Air Bags
2-61

Constant Monitoring
▼Constant Monitoring
The following components of the air
bag systems are monitored by a
diagnostic system:

xFront air bag sensorsxCrash sensors, and diagnostic
module (SAS unit)
xSide crash sensorsxAir bag modulesxSeat belt pretensionersxAir bag/Seat belt pretensioner
system warning light
xRelated wiring
xDriver seat slide position sensor*
(With Front Passenger Air Bag
Deactivation Switch)
xFront passenger air bag deactivation
switch
xFront passenger air bag deactivation
indicator light

The diagnostic module continuously
monitors the system's readiness. This
begins when the ignition is switched
ON and continues while the vehicle is
being driven.
Essential Safety Equipment
SRS Air Bags
2-62*Some models.

3Before Driving
Use of various features, including keys, doors, mirrors and
windows.
Keys........................................ 3-2
Keys...................................... 3-2
Keyless Entry System...............3-4
Advanced Keyless Entry
System.....................................3-9
Advanced Keyless Entry
System
*................................. 3-9
Operational Range...............3-10
Doors and Locks..................... 3-11
Door Locks.......................... 3-11
Liftgate................................ 3-20
Fuel and Emission................... 3-29
Fuel and Engine Exhaust
Precautions......................... 3-29
Fuel-Filler Flap and Cap........ 3-34
Mirrors.................................. 3-36
Mirrors................................3-36
Windows............................... 3-41
Power Windows...................3-41
Sunroof
*.............................. 3-44
Security System.......................3-47
Modification and Add-
On Equipment..................... 3-47
Immobilizer System..............3-47
Theft-Deterrent System
*........3-49
Driving Tips............................ 3-53
Running-In.......................... 3-53
Saving Fuel and Protection of the
Environment........................ 3-53
Hazardous Driving............... 3-54
Floor Mat............................ 3-55
Rocking the Vehicle..............3-56
Winter Driving..................... 3-56
Driving In Flooded Area........3-59
Turbocharger Information
(SKYACTIV-D 1.8)................3-59
Towing.................................. 3-60
Towing Caravans and Trailers
(Europe/Russia/Turkey/Israel/
South Africa)....................... 3-60
*Some models.3-1

Keys
▼Keys
WARNING
Do not leave the key in your vehicle
with children and keep them in a
place where your children will not
find or play with them:
Leaving children in a vehicle with the
key is dangerous. This could result in
someone being badly injured or even
killed. Children may find these keys to
be an interesting toy to play with and
could cause the power windows or
other controls to operate, or even
make the vehicle move.
CAUTION
¾Because the key (transmitter) uses
low-intensity radio waves, it may not
function correctly under the
following conditions:
¾The key (transmitter) is carried with
communication devices such as
cellular phones.
¾The key (transmitter) contacts or is
covered by a metal object.
¾The key (transmitter) is near
electronic devices such as personal
computers.
¾Non-Mazda genuine electronic
equipment is installed in the
vehicle.
¾There is equipment which
discharges radio waves near the
vehicle.
¾The key (transmitter) may consume
battery power excessively if it
receives high-intensity radio waves.
Do not place the key (transmitter)
near electronic devices such as
televisions or personal computers.
¾To avoid damage to the key
(transmitter), DO NOT:
¾Drop the key (transmitter).
¾Get the key (transmitter) wet.
¾Disassemble the key (transmitter).
¾Expose the key (transmitter) to
high temperatures on places such
as the instrument panel or bonnet,
under direct sunlight.
¾Expose the key (transmitter) to any
kind of magnetic field.
¾Place heavy objects on the key
(transmitter).
¾Put the key (transmitter) in an
ultrasonic cleaner.
¾Put any magnetized objects close
to the key (transmitter).

NOTE
The driver must carry the key
(transmitter) to ensure the system
functions properly.
Tra n s m i t te r
1. Transmitter (page 3-5)

Before Driving
Keys
3-2

Auxiliary key
There is a removable auxiliary key
inside the transmitter.

Removing the auxiliary key
1. Remove the lower cover while
pressing the knob in the direction
of the arrow.
2. Remove the auxiliary key.
Installing the auxiliary key
1. Install the auxiliary key as the
illustration.
2. Insert the tabs of the lower cover
into the slots of the transmitter and
install the lower cover.

Key code number plate
A code number is stamped on the
plate attached to the key set; detach
this plate and store it in a safe place
(not in the vehicle) for use if you need
to make a replacement key (auxiliary
key).
Also write down the code number and
keep it in a separate safe and
convenient place, but not in the
vehicle.
If your key (auxiliary key) is lost, consult
an expert repairer (we recommend an
Authorised Mazda Repairer) and have
your code number ready.
1. Key code number plate
Before Driving
Keys
3-3

Keyless Entry System
▼Keyless Entry System
This system uses the key buttons to
remotely lock and unlock the doors,
liftgate, and fuel-filler flap, and opens/
closes the liftgate.
The system can start the engine
without having to take the key out of
your purse or pocket.
Operating the theft-deterrent system is
also possible on theft-deterrent
system-equipped vehicles.

System malfunctions or warnings are
indicated by the following warning
lights or beeps.
Check the displayed message for more
information and, if necessary, have the
vehicle inspected at an expert repairer
(we recommend an Authorised Mazda
Repairer), according to the indication.
xKEY Warning Indication/Warning
Light (Red)
Refer to KEY Warning Indication/
Warning Light (Red) on page 7-56.
xIgnition Not Switched Off (STOP)
Warning Beep
Refer to Ignition Not Switched Off
(STOP) Warning Beep on page
7-67.
xKey Removed from Vehicle Warning
Beep
Refer to Key Removed from Vehicle
Warning Beep on page 7-68.
If you have a problem with the key,
consult an expert repairer (we
recommend an Authorised Mazda
Repairer).

If your key is lost or stolen, consult an
expert repairer (we recommend an
Authorised Mazda Repairer) as soon as
possible for a replacement and to
make the lost or stolen key inoperative.
CAUTION
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's
authority to operate the equipment.
NOTE
xThe keyless entry system operation
may vary due to local conditions.
xThe keyless entry system is fully
operational when the ignition is
switched off. The system does not
operate if the ignition is switched to
any position other than off.
xIf the key does not operate when
pressing a button or the operational
range becomes too small, the battery
may be weak. To install a new
battery, refer to Key Battery
Replacement (page 6-39).
xBattery life is about 1 year. Replace
the battery with a new one if the
messages are displayed in the
instrument cluster. Replacing the
battery about once a year is
recommended because the KEY
warning indication may not display
depending on the rate of battery
depletion.
xAdditional keys can be obtained at
an Authorised Mazda Repairer. Up
to 6 keys can be used with the
keyless functions per vehicle. Bring
all keys to an Authorised Mazda
Repairer when additional keys are
required.
Before Driving
Keys
3-4

▼Transmitter
1. Operation indicator light
2. Lock button (
)
3. Unlock button (
)
4. Power liftgate button (
or )*
5. Intrusion sensor cancel button ()*
NOTE
xThe headlights turn on/off by
operating the transmitter. Refer to
Leaving Home Light on page 4-57.
x(With theft-deterrent system)
The hazard warning lights
flash when
the theft-deterrent system is armed
or turned
off.
Refer to Theft-Deterrent System on
page 3-49.
x(With the advanced keyless function
(European models))
The setting can be changed so that a
beep sound is heard for confirmation
when the doors, liftgate, and
fuel-filler flap are locked/unlocked
using the key.
(With the advanced keyless function
(Except European models))
A beep sound can be heard for
confirmation when the doors,
liftgate, and
fuel-filler
flap are
locked/unlocked using the key. If
you prefer, the beep sound can be
turned
off.
The volume of the beep sound can
also be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
The operation indicator light
flashes
when the buttons are pressed.
Lock button
To lock the doors, liftgate, and
fuel-filler flap, press the lock button
and the hazard warning lights will
flash
once.
(With the advanced keyless function
(Except European models))
A beep sound will be heard once.
NOTE
xIf the lock button is pressed with any
door or liftgate open, any closed
door can be locked. Close any open
door and liftgate to lock.
xMake sure all the doors, liftgate, and
fuel-filler flap are locked after
pressing the button.
x(With double locking system)
Pressing the lock button twice within
3 seconds will activate the double
locking system.
Refer to Double Locking System on
page 3-12.
x(With theft-deterrent system)
If the lock button is pressed with all
the doors and liftgate closed, the
hazard warning lights will flash and
the theft-deterrent system is armed.
Unlock button
Ty p e A
To unlock the driver's door and the
fuel-filler flap, press the unlock button
and the hazard warning lights will flash
twice.
Before Driving
Keys
*Some models.3-5

(With the advanced keyless function
(Except European models))
A beep sound will be heard twice.

To unlock the other doors and liftgate,
press the unlock button again within 5
seconds.
(With the advanced keyless function
(Except European models))
A beep sound will be heard twice.
Ty p e B
To unlock the doors, liftgate, and
fuel-filler flap, press the unlock button
and the hazard warning lights will
flash
twice.
(With the advanced keyless function
(Except European models))
A beep sound will be heard twice.
NOTE
x(With 2-step unlocking function)
xThe system can be set to unlock all
the doors, liftgate, and fuel-filler
flap when pressing the unlock
button once.
xThe system can be set to unlock
the driver's door and the fuel-filler
flap by pressing the unlock button
on the transmitter, and to unlock
the other doors and liftgate by
pressing the button again within 5
seconds.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
x(Auto re-lock function)
After unlocking with the key, all the
doors, liftgate, and fuel-filler flap will
automatically lock if any of the
following operations are not
performed within about 30 seconds.
If your vehicle has a theft-deterrent
system, the hazard warning lights will
flash for confirmation.
xA door or the liftgate is opened.xThe ignition is switched to any
position other than
off.
The time required for the doors to
lock automatically can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
x(With theft-deterrent system)
When the doors are unlocked by
pressing the unlock button on the
transmitter while the theft-deterrent
system is turned
off, the hazard
warning lights will flash twice to
indicate that the system is turned
off.
Power liftgate button
*
To open/close the liftgate, press the
power liftgate button for one second
or longer with the liftgate in the fully
closed/open position.
The hazard warning lights flash twice
and the liftgate opens/closes after the
beep sounds.
For details on the power liftgate
function, refer to Power Liftgate on
page 3-22.
Ty p e A
Ty p e B
Before Driving
Keys
3-6*Some models.