Mazda 3 Owner's Manual page 86

Before Driving
Doors and Locks
To unlock
To unlock the doors and the liftgate/boot
lid, press the request switch on a front
door and the hazard warning lights will
fl ash twice.
(Except European models)
A beep sound will be heard twice.
NOTE
Confi rm that all doors and the
liftgate/boot lid are securely locked.
For the liftgate/boot lid, move it
without pressing the electric liftgate/
boot lid opener to verify that the
liftgate/boot lid has not been left ajar.
All doors and the liftgate/boot lid
cannot be locked when any door is
open.
It may require a few seconds for
the doors to unlock after the request
switch is pressed.
(European models)
The setting can be changed so that a
beep sound is heard for confi rmation
when the doors and the liftgate/
boot lid are locked/unlocked using a
request switch.
(Except European models)
A beep sound is heard for
confi rmation when the doors and the
liftgate/boot lid are locked/unlocked
using the request switch. If you
prefer, the beep sound can be turned
off.
The volume of the beep sound
can also be changed. Refer to
Personalization Features on page 9-
13.
3–14
NOTE
Use the following procedure to
change the setting.
1. Switch the ignition off and close
all of the doors and the liftgate/boot
lid.
2. Open the driver's door.
3. Within 30 seconds of opening
the driver's door, press and hold
the LOCK button on the key for 5
seconds or longer.
All of the doors and the liftgate/
boot lid lock and the beep sound
activates at the currently set
volume. (If the beep sound is
currently set to not activate, it will
not activate.) The setting changes
each time the LOCK button on the
key is pressed and the beep sound
activates at the set volume. (If the
beep sound has been set to not
activate, it will not activate.)
4. The setting change is completed by
doing any one of the following:
Switching the ignition to ACC
or ON.
Closing the driver's door.
Opening the liftgate/boot lid.
Not operating the key for 10
seconds.
Pressing any button except the
LOCK button on the key.
Pressing a request switch.