•When the doors are locked by
pressing the lock button on the
transmitter or using the auxiliary
key while the theft-deterrent system
is armed, the hazard warning lights
will flash once to indicate that the
system is armed.
▼Cancelling the Intrusion Sensor
(With Intrusion Sensor)
If the theft deterrent system has been
armed while any of the following
conditions are present, cancel the intrusion
sensor to prevent the
alarm from triggering
unnecessarily.
•Leaving the vehicle with a movable
object, passengers or pets remaining
inside.
•Leaving an object inside the vehicle that
can roll around, such as when the
vehicle is placed on a tilting, unstable
surface when being shipped.
•Hanging small objects/accessories in the
vehicle, hanging clothing on a coat
hook, or placing other items which can
move easily inside the vehicle.
•Parking in an area where there is strong
vibration or loud noise.
•When using a high pressure or
automatic car wash.
•Continuous shock and vibration from
hail or thunder and lightning is
transmitted to the vehicle.
•Doors are locked with a window or the
sunroof
* left open.
•An accessory heater or device that
produces moving air and vibration
operates while the theft deterrent system
is armed.
NOTE
If any door or the liftgate remains closed
for 30 seconds, all the doors and the
liftgate automatically re-lock and the theft
deterrent system arms even if a window
and the sunroof
* is left open.
To cancel the intrusion sensor, press the
intrusion sensor cancel button on the
transmitter within 20 seconds after
pressing the lock button.
The hazard warning lights will flash three
times.
NOTE
•To reactivate the intrusion sensor, turn
off the armed theft-deterrent system and
then rearm it.
•The intrusion sensor is operational
when the theft-deterrent system is
armed. To cancel the intrusion sensor,
press the intrusion sensor cancel button
each time the theft-deterrent system is
armed.
▼ To Turn Off an Armed System
An armed system can be turned off using
any one of the following methods:
•Pressing the unlock button on the
transmitter.
•Starting the engine with the push button
start.
•(With the advanced keyless function)
•Pressing a request switch on the
doors.
The hazard warning lights will flash twice.
Before Driving
Security System
*Some models.3-51
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
NOTE
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 sy stem is turned off.
▼To Stop the Alarm
A triggered alarm can be turned off using
any one of the following methods:
•Pressing the unlock button on the
transmitter.
•Starting the engine with the push button
start.
•(With the advanced keyless function)
•Pressing a request switch on the
doors.
•Pressing the electric liftgate opener
while the key is being carried.
•Pressing the power liftgate button on
the transmitter.
The hazard warning lights will flash twice.
Before Driving
Security System
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In this position the steering wheel is
unlocked.
NOTE
The keyless entry system does not function
while the push button start has been
pressed to ACC, and the doors will not
lock/unlock even if they have been locked
manually.
ON
This is the normal running position after
the engine is started. The indicator light
(amber) turns off. (The indicator light
(amber) illuminates when the ignition is
switched ON and the engine is not
running.)
Some indicator lights/warning lights
should be inspected before the engine is
started (page 4-42).
NOTE
(SKYACTIV-G 2.0, SKYACTIV-G 2.5)
When the push button start is pressed to
ON, the sound of the fuel pump motor
operating near the fuel tank can be heard.
This does not indi cate an abnormality.
Starting the Engine
WA R N I N G
Radio waves from the key may affect
medical devices such as pacemakers:
Before using the key near people who use
medical devices, ask the medical device
manufacturer or your physician if radio
waves from the key w ill affect the device.
NOTE
•The key must be carried because the key
carries an immobilizer chip that must
communicate with the engine controls at
short range.
•The engine can be started when the push
button start is pressed from off, ACC, or
ON.
•The push button start system functions
(function which can start the engine by
only carrying the key) can be
deactivated to prevent any possible
adverse effect on a user wearing a
pacemaker or other medical device. If
the system is deactivated, you will be
unable to start the engine by carrying
the key. Consult an expert repairer, we
recommend an Authorised Mazda
Repairer for details. If the push button
start system functions have been
deactivated, you can start the engine by
following the procedure indicated when
the key battery goes dead.
Refer to Engine Start Function When
Key Battery is Dead on page 4-9.
•After starting a cold engine, the engine
speed increases and a whining sound
from the engine compartment can be
heard.
When Driving
Start/Stop Engine
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2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
Operation conditions
When the system is operable
Under the following conditions, engine idling stops and the i-stop indicator light (green)
turns on.
•(SKYACTIV-G 2.0, SKYACTIV-G 2.5)
The engine is warmed up.
•(SKYACTIV-D 2.2)
•The engine is not cold.
•The fuel injection amount learning, which is performed periodic ally and automatically,
is not being performed.
•The engine has been started and the vehicle is driven for a cer tain period.
•The engine is started with the bonnet closed.
•The battery is in good condition.
•All doors, liftgate, and bonnet are closed.
•The driver's seat belt is fastened.
•The air conditioner is not operating with the airflow mode dial in the position.
•(Automatic air-conditioning)
•The temperature setting dial of the air conditioner is in a position other than maximum
heating or maximum cooling (A/C ON) position.
•The vehicle's interior temperature and the set temperature for the air conditioner are
nearly the same.
•The i-stop warning light (ambe r) is not turned on/flashing.
•The keyless entry & push button start system functions are norm al.
•The brake vacuum is sufficiently high.
•The steering wheel is not being operated.
•(Manual transaxle)
•The vehicle speed is 3 km/h (1.8 mph) or less.
•The shift lever is in the neutral position.
•The clutch pedal is not depressed.
•(Automatic transaxle)
•The vehicle is stopped.
•The selector lever is in the D or M position (not in second gea r fixed mode).
•The automatic transaxle fluid has warmed up sufficiently.
•The automatic transaxle fluid temperature is not abnormally hig h.
•The steering wheel is almost in the straight-ahead position (idling may not stop even
with the steering wheel in the st raight-ahead position if force is applied to the steering
wheel. Release t he force applied to the steering wheel to stop engine idling).
•The vehicle is stopped by depressing the brake pedal.
When Driving
Start/Stop Engine
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SignalWarning
(Amber)
KEY Warning Indi-
cation
*
“Keyless System malfunction” is displayed
This message is displayed if the advanced keyless entry & push button start system has a
problem.
Contact an expert repairer, we recommend an Authorised Mazda Repairer.
CAUTION
If the message is indicated, or the push button start indicator light (amber) flashes, the en‐
gine may not start. If the engine cannot be st arted, try starting it using the emergency oper‐
ation for starting the engine, an d have the vehicle inspected at an expert repairer, we rec‐
ommend an Authorised Mazda Repairer as soon as possible.
Refer to Emergency Operation for St arting the Engine on page 4-10.
“Set Power to OFF” is displayed
This message is displayed when the driver's door is opened with out switching the ignition
off.
“Key not found” is displayed
This message is displayed when a ny of the following operations is performed with the key
out of the operational range or placed in areas inside the cabi n where it is difficult for the
key to be detected.
•The push button start is pressed with the ignition switched off•The ignition is switched on•All doors are closed without switching the ignition off
(Red)
(Turns on)
KEY Warning
Light
*
If any malfunction o ccurs in the keyless entry system, it illum inates continuously.
CAUTION
If the key warning indicator light illuminates or the push button start indicator light (am‐
ber) flashes, the engine may not start. If the engine cannot be started, try starting it using
the emergency operation for starting the engine, and have the vehicle inspected at an ex‐
pert repairer, we recommend an Authoris ed Mazda Repairer as soon as possible.
Refer to Emergency Operation for Starting the Engine on page 4- 10.
Security Indicator
Light If the engine does not start with the correct key, and the secu
rity indicator light remains
illuminated or flashing, try the following:
Make sure the key is within the operational range for signal transmission. Switch the igni-
tion off, and then restart the engine. If the engine does not s tart after 3 or more tries, con-
tact an expert repairer, we reco mmend an Authorised Mazda Repai rer.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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•When a small child sits on the front
passenger seat, it is possible that the
warning beep will not operate.
Rear seat
*
The warning beep only sounds if a seat
belt is unfastened after being fastened.
▼ Ignition Not Switched Off (STOP)
Warning Beep
European models
If the driver's door is opened with the
ignition switched to ACC, a beep will be
heard 6 times in the
cabin to notify the
driver that the ignition has not been
switched OFF (ST OP). Under this
condition, the keyless entry system will
not operate, the vehicle cannot be locked,
and the battery voltage will be depleted.
Except European models
If the driver's door is opened with the
ignition switched to ACC, a beep will be
heard continuously in the cabin to notify
the driver that the ignition has not been
switched OFF (ST OP). Under this
condition, the keyless entry system will
not operate, the vehicle cannot be locked,
and the battery voltage will be depleted.
▼ Key Removed from Vehicle Warning
Beep
Vehicles with advance
d keyless function
If the key is taken out of the vehicle while
the ignition is not switched OFF and all
the doors are closed, the beep which
sounds outside of the vehicle will be heard
6 times, the beep which sounds inside the
vehicle will be heard 6 times, and the
KEY warning light (red) in the instrument
cluster flashes continuously to notify the
driver that the ig nition has not been
switched OFF.
Vehicles without advanced keyless
function
If the key is tak en out of the vehicle while
the ignition is not switched OFF and all
the doors are closed, a beep will be heard
in the cabin 6 times and the KEY warning
light (red) in the instrument cluster turns
on continuously to notify the driver that
the ignition has not been switched OFF.
NOTE
Because the key utilizes low-intensity
radio waves, the Key Removed From
Vehicle Warning may activate if the key is
carried together with a metal object or it
is placed in a poor signal reception area.
▼ Request Switch Inoperable Warning
Beep (With the advanced keyless
function)
If the request switch
is pressed with the
door open or ajar, or the ignition is not
switched OFF with a key being carried, a
beep will be heard outside for about 2
seconds to notify the driver that the door
or liftgate cannot be locked.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
▼Key Left-in-luggage compartment
Warning Beep (With the advanced
keyless function)
If the key is left in the luggage
compartment with all the doors locked and
the liftgate closed, a
beep will be heard
outside for about 10 seconds to notify the
driver that the key is in the luggage
compartment. In this case, take out the key
by pressing the electric liftgate opener and
opening the liftgate. The key taken out of
the luggage compartment may not operate
because its functions have been
temporarily stopped. To restore the key's
functions, perform the applicable
procedure (page 3-7).
▼ Key Left-in-vehicle Warning Beep
(With the advanced keyless
function)
If all the doors and luggage compartment
are locked using another key while the key
is left in the cabin, the beep which sounds
outside of the vehic
le will be heard for
about 10 seconds to notify the driver that
the key is in the cabin. In this case, take
out the key by opening the door. A key
taken out of the vehicle using this method
may not operate because its functions have
been temporarily stopped. To restore the
key's functions, perform the applicable
procedure (page 3-7).
▼ Electronic Steering Lock Warning
Beep
The warning beep operates if the steering
wheel is not unlocked after the push
button start is pressed. (page 4-4)
▼
Power Liftgate Warning Beep*
If system operation precautions are
necessary, the driver is notified by the
warning sound.
Cautions
What to check
The beep sounds 3 times The conditions required
for the power liftgate to
operate have not been
met, such as an object
being stuck in the lift-
gate.
The beep sound contin-
ues The vehicle is being
driven with the liftgate
open. Stop the vehicle
and close the liftgate.
▼
Outside Temperature Warning
Beep*
Warns the driver of the possibility of icy
roads when the outside temperature is low.
If the outside temperature is lower than
about 4 °C (39 °F) , a beep sound is heard
once and the outside temperature display
flashes for about ten seconds.
(Type A instrument cluster)
Refer to Outside Temperature Display on
page 4-35.
(Type B instrument cluster)
Refer to Outside Temperature Display on
page 4-27.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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Declaration of Conformity
▼Keyless Entry System/Immobilizer System
Customer Information
Declaration of Conformity
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