Mazda CX-9 2019 Owner's Manual page 102

Before Driving
Keys
(With theft-deterrent system)

When the doors are locked by pressing
the lock button on the key while the
theft-deterrent system is armed, the
hazard warning lights will flash once to
indicate that the system is armed.
Unlock button
To unlock the driver's door, press the
unlock button and the hazard warning
lights will flash twice.
(With the advanced keyless function)
A beep sound will be heard twice.
To unlock all doors and the liftgate, press
the unlock button again within three
seconds and two more beep sounds will be
heard.
NOTE
The system can be set to unlock all

doors by performing a single operation.
Refer to Personalization Features on
page 9-10.
Use the following procedure to change
the setting.
1. Switch the ignition off and close all
of the doors and the liftgate.
2. Open the driver's door.
3. Within 30 seconds of opening the
driver's door, press and hold the
UNLOCK button on the key for 5
seconds or longer (the sound of the
doors locking/unlocking can be
heard).
3-6
After this, the system switches the
setting each time the UNLOCK
button is pressed (the sound of the
doors locking/unlocking can be
heard).
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.

Not operating the key for ten

seconds.
Pressing any button except the

UNLOCK button on the key.
Pressing a request switch.

(Auto re-lock function)

After unlocking with the key, all doors
and the liftgate will automatically lock if
any of the following operations are not
performed within about 60 seconds. If
your vehicle has a theft-deterrent
system, the hazard warning lights will
flash for confirmation.
The time required for the doors to lock
automatically can be changed.
Refer to Personalization Features on
page 9-10.
A door or the liftgate is opened.

The ignition is switched to any

position other than off.
(With theft-deterrent system)

When the doors are unlocked by
pressing the unlock button on the key
while the theft-deterrent system is turned
off, the hazard warning lights will flash
twice to indicate that the system is
turned off.