2017 MAZDA MODEL CX-3 auxiliary battery

3–14
Before Driving
Doors and Locks
NOTE
  You can also activate the system
by pressing the lock button on the
transmitter twice within 3 seconds.
  (With the advanced keyless
function)
 You can also activate the system by
pressing the request switch twice
within 3 seconds.
5. The indicator light illuminates for
about 3 seconds to indicate that the
system has been activated.



NOTE
The system cannot be activated when
any door or the liftgate is open.
How to Deactivate the System
Unlock the driver's door or switch the
ignition ON.
NOTE
If the power supply is interrupted (fuse
blows or the battery is disconnected),
the system can only be deactivated by
unlocking a door with the auxiliary key.
Locking, Unlocking with Request
Switch (With the advanced keyless
function)
All doors and the liftgate can be locked/
unlocked by pressing the request switch
on the front doors while the key is being
carried.

The request switch on the liftgate can only
be used to lock all doors and the liftgate.
Front doors

Request switch

Liftgate (Lock only)

Request switch

To lock
To lock the doors and the liftgate, press
the request switch and the hazard warning
lights will À ash once.
(Except European models)
A beep sound will be heard once.

3–47
Before Driving
Security System
Operation
Siren/Horn triggering conditions
The siren/horn sounds intermittently and
the hazard warning lights À ash for about
30 seconds when the system is triggered
by any one of the following:
 


 Unlocking a door with the auxiliary key
or an inside door-lock knob.
 


 Forcing open a door, the bonnet or the
liftgate.
 


 Opening the bonnet by operating the
bonnet release handle.
 


 Switching the ignition ON without using
the push button start.
 


 (With the intrusion sensor) 
 The intrusion sensor detects a movement
in the vehicle.

The system will be triggered again (up to
10 times) if one of the above conditions
remains.
 


 (With the intrusion sensor) 
 Disconnecting the battery terminal (the
hazard warning lights do not À ash).

The system will be triggered about 10 times.
NOTE

 The liftgate does not open while the
theft-deterrent system is operating.
  If the battery goes dead while the
theft-deterrent system is armed,
the siren/horn will activate and the
hazard warning lights will À ash when
the battery is charged or replaced.
How to Arm the System
1. Close the windows securely.
NOTE
(With the intrusion sensor)
Even with a window open, the system
can be armed, however, leaving the
windows even partially open can invite
theft, and wind blowing into the vehicle
could trigger the alarm.
The intrusion sensor function can also
be cancelled.
Refer to Cancelling the Intrusion Sensor
(With Intrusion Sensor) on page 3-48 .
2. Switch the ignition OFF.
3. Make sure the bonnet, the doors, and
the liftgate are closed.
4. Press the lock button on the transmitter
or lock the driver's door from the
outside with the auxiliary key.
The hazard warning lights will À ash
once.
(With the advanced keyless function)
Press a request switch.

The security indicator light in the
instrument cluster À ashes twice per
second for 20 seconds.



5. After 20 seconds, the system is fully
armed.

5–21
Interior Features
Before Using the Audio System
NOTE
  This mode may not be usable
depending on the portable audio
device to be connected.
  Before using the auxiliary jack/USB
port, refer to the instruction manual
for the portable audio device.
  Use a commercially-available,
non-impedance (3.5
) stereo mini
plug for connecting the portable
audio unit to the auxiliary jack.
Before using the auxiliary jack, read
the manufacturer's instructions for
connecting a portable audio unit to
the auxiliary jack.
  To prevent discharging of the battery,
do not use the auxiliary input for
long periods with the engine off or
idling.
  When connecting a device to the
auxiliary jack or USB port, noise
may occur depending on the
connected device. If the device is
connected to the vehicle's accessory
socket, the noise can be reduced by
unplugging it from the accessory
socket.
How to connect USB port/
Auxiliary jack
Type A (Without CD player)


USB port Auxiliary jack

Type A (With CD player)


USB port Auxiliary jack

6–37
Maintenance and Care
Owner Maintenance
Key Battery Replacement
If the buttons on the transmitter are
inoperable and the operation indicator
light does not À ash, the battery may be
dead.
Replace with a new battery before the
transmitter becomes unusable.
CAUTION
  Make sure the battery is installed
correctly. Battery leakage could
occur if it is not installed correctly.
  When replacing the battery, be
careful not to touch any of the
internal circuitry and electrical
terminals, bend the electrical
terminals, or get dirt in the
transmitter as the transmitter could
be damaged.
  There is the danger of explosion if
the battery is not correctly replaced.
  Dispose of used batteries according
to the following instructions.
 


 Insulate the plus and minus
terminals of the battery using
cellophane or equivalent tape.
 


 Never disassemble.



 Never throw the battery into ¿ re or
water.
 


 Never deform or crush. 

 Replace only with the same type
battery (CR2025 or equivalent).
The following conditions indicate that the
battery power is low:
 


 The KEY indicator light (green) À ashes
in the instrument cluster for about
30 seconds after the engine is turned off.
 


 The system does not operate and
the operation indicator light on the
transmitter does not À ash when the
buttons are pressed.
 


 The system's operational range is
reduced.

Replacing the battery at an Authorised
Mazda Repairer is recommended to
prevent damage to the key. If replacing the
battery by yourself, follow the instruction.
Replacing the key battery
1. Press the knob and pull out the
auxiliary key.

Knob

6–38
Maintenance and Care
Owner Maintenance
2. Twist a tape-wrapped À athead
screwdriver in the direction of the
arrow and open the cover slightly.

Cover

3. Insert the tape-wrapped À athead
screwdriver into the gap and slide it in
the direction of the arrow.

Cover
Gap

4. Twist the À athead screwdriver in the
direction of the arrow and remove the
cover.

Cover
5. Remove the battery cap, then remove
the battery.


6. Insert a new battery with the positive
pole facing up, and then cover the
battery with the battery cap.


7. Close the cover.


8. Reinsert the auxiliary key.