Page 89 of 365
Form No. 8P95-EA-00G
Knowing Your Mazda3-24immediately after it starts.NOTEIf the warning light comes on and
stays on when the ignition is
turned to the ON position, the
engine will not start.Maintenance
If you have a problem with the
immobilizer system or the key, consult
an Authorized Mazda Dealer.
NOTE• The keys carry a unique
electronic code. For this reason,
and to assure your safety,
replacement keys require some
waiting time to obtain. They are
only available through an
Authorized Mazda Dealer.
• Always keep a replacement
key, in case one is lost. If a key
is lost, contact an Authorized
Mazda Dealer as soon as
possible.
(Continued)
•If you lose a key, an Authorized
Mazda Dealer will reset the
electronic codes of your
remaining keys and the
immobilizer system. Starting
the vehicle with a key that has
not been reset is not possible.
Page 90 of 365
Form No. 8P95-EA-00G
Knowing Your Mazda
3-25
CAUTION
!
To avoid damage to the key, do
not:
•Drop the key.
• Get the key wet.
• Expose the key to any kind of
magnetic field.
• Expose the key to high
temperatures on places such as
the dashboard or hood, under
direct sunlight.
CAUTION
!
When starting the engine, do not
let the following materials touch
the key grip. The engine may not
start:
•Spare keys.
• Keys for other vehicles
equipped with an immobilizer
system.
• Metal objects that touch or pass
through the hole in the key.
Modification and Add-On
Equipment
Mazda cannot guarantee the system’ s
operation if the system has been
modified or if any add-on equipment
has been installed to it.
CAUTION
!
To avoid damaging your vehicle,
don’ t modify the system or install
any add-on equipment to it.
Page 91 of 365

Form No. 8P95-EA-00G
*Some models.
Knowing Your Mazda3-26
Q096-19AE
Theft-Deterrent System*The optional theft-deterrent system is
designed to prevent your vehicle or its
contents from being stolen when all of
the doors, hood, and trunk lid are
locked.
If forcible entry is attempted, the
system sounds the horn and flashes the
hazard warning lights and headlights.NOTEThe theft-deterrent system has
been designed to operate mainly
with the keyless entry system
transmitter.
096-3AE
The system won’ t function unless it’ s
properly armed.
So when you leave your vehicle:
• Lock all doors
• Close all windows
• Take your key and keyless entry
system transmitter
• Make sure the security indicator
light is flashing
Q096-4D2E
Operation
What turns it on:
• Forcing open a door, the hood or
the trunk lid.
• Opening the hood or the trunk lid
by operating the hood release lever
or remote trunk lid release button.
• Opening a door after unlocking the
doors with the key or an inside
door-lock button.
Page 92 of 365
Form No. 8P95-EA-00G
Knowing Your Mazda
3-27
NOTEThe alarm will activate about 15
seconds after a door has been
opened. The indicator light flashes
rapidly for about 15 seconds.
096-5A1E
What it does:
• The horn sounds intermittently and
the hazard warning lights and
headlights flash.
Q096–6HE
• The alarm continues for about 3
minutes, then stops. When it is triggered, the warning
lights and horn will activate. They will
shut off when:
•
The doors are unlocked with the
keyless entry system transmitter.
• The trunk lid is opened with the
key or the keyless entry system
transmitter.
• The ignition is turned to the ON
position.
096-8AE
How to Arm the System
1. Remove the ignition key.
Q096-9GE
2. Close the hood and the trunk lid.
Then close the doors and press the
LOCK button on the keyless entry
system transmitter
096-10BE
NOTELocking the doors with a key will
not arm the system.
Page 93 of 365
Form No. 8P95-EA-00G
Knowing Your Mazda3-28J94A2008A
Lock
The following method will also arm
the theft-deterrent system.
Close the hood and the trunk lid. Press
the area on the door-lock switch
marked “DOOR LOCK” once and
then close all the doors.
096-12AE
J94S30013. The turn signal lights flash for
about 2 seconds, then the security
indicator light starts to flash every
3 seconds to indicate that the
system is fully armed. It continues
to flash until the theft-deterrent
system is turned off.
096-14C1E
J94S3002 To Turn off an Armed System
An armed system can be turned off by
pressing the UNLOCK button on the
keyless entry system transmitter. If the
transmitter doesn’ t work, unlock the
driver ’s door with a key. Open the
door and within 15 seconds, put the
Page 96 of 365
Form No. 8P95-EA-00G
Knowing Your Mazda
3-31
015-3AE
WARNING
!
Fuel Spray:Fuel spray is dangerous. Fuel can
burn skin and eyes and cause
illness when ingested. Fuel spray
happens when there is pressure in
the fuel tank and the fuel cap is
removed too quickly. When
removing the fuel cap, loosen the
cap slightly and wait for any
hissing to stop. Then remove it.
WARNING
!
Fuel Vapor:Fuel vapor is dangerous. It could
be ignited by sparks or flames;
causing serious burns and
injuries. Before refueling, stop
the engine. And always keep
sparks and flames away from the
filler neck.
015-4AE
CAUTION
!
Always use only a designated
Mazda fuel cap or an approved
equivalent, available at Authorized
Mazda Dealers. The wrong cap
can result in a serious malfunction
of the fuel and emission control
systems. If may also cause the
check engine light in the
instrument cluster to appear.
Page 97 of 365

Form No. 8P95-EA-00G
Knowing Your Mazda3-32
015-5AE
CAUTION
!
Make sure the fuel-filler cap is
tightened securely. The check
engine light comes on when the
cap isn’ t tightened securely. If the
light remains on (even after you
have tightened the cap securely,
driven, and restarted the engine
several times), it may indicate a
different problem. Contact an
Authorized Mazda Dealer as soon
as possible.
022-1FE
Steering WheelJ94A2052_aTilt wheel
release lever Tilt Wheel
To change the angle of the steering
wheel, stop the vehicle, pull the tilt
wheel release lever on the left side of
the steering column down, adjust the
wheel, then push the release lever up
to lock the column. After adjusting, push the wheel up and
down to be certain it’
s locked before
driving.
WARNING
!
Adjusting the Tilt Wheel:Adjusting the tilt wheel while the
vehicle is moving can be
dangerous. Moving it up and
down can very easily cause the
driver to abruptly turn to the left
or right. This can lead to loss of
control or an accident. Never
adjust the tilt wheel while the
vehicle is moving.
Page 100 of 365
Form No. 8P95-EA-00G
Knowing Your Mazda
3-35
023-7B1E
Day
NightDay/Night lever
J94A2056
Rearview Mirror
(With Day/Night Function)
Before driving, adjust the rearview
mirror to center on the scene through
the rear window. Do this with the
day/night lever in the day position. Push the lever forward for day driving.
Pull it back to reduce glare from
headlights.
J94A2057View from above
Stay
Side view
StayNOTEIf your forward view is obstructed
by the mirror or the sunvisor hits
the mirror, adjust the mirror stay to
the center-horizontal position.