2012 MAZDA MODEL 3 5-DOOR key battery

Black plate (109,1)
5. Put in the new battery (CR1620 orequivalent) with the positive pole (
)
facing down.
6. Align the front and back covers and snap the transmitter shut.
7. Align the key with the transmitter as shown in the figure, and insert the key
until a click sound is heard.
CAUTION
Insert the key into the transmitter
securely until a click sound is heard.
If it is not inserted securely, it could
detach from the transmitter.
qService
If you have a problem with the keyless
entry system, consult an Authorized
Mazda Dealer.
If your transmitter is lost or stolen, consult
an Authorized Mazda Dealer as soon as
possible for a replacement and to make
the lost or stolen transmitter inoperative.
CAUTION
Radio equipment like this is governed
by laws in the United States.
Changes or modifications not
expressly approved by the party
responsible for compliance could void
the user's authority to operate the
equipment.
Knowing Your Mazda
Doors and Locks
3-31
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Black plate (122,1)
NOTElTo prevent the battery from being
discharged, do not leave the trunk open for
a long period when the engine is not
running.
l(Battery saver)
If the lid is left open, the trunk light turns
off after about 30 minutes to prevent battery
depletion.
Inside Trunk Release Lever
Your vehicle is equipped with an inside
trunk release lever that provides a means
of escape for children and adults in the
event they become locked inside the
trunk.
No matter how careful adults might be
with keys and locking their cars, parents
should be aware that children may be
tempted to play around vehicles and use
the trunk as a hiding place.
Adults are advised to familiarize
themselves with the operation and
location of the inside trunk release lever
so that all children can be told about it in
an appropriate way, keeping in mind that
most vehicles do not have such levers.
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Doors and Locks
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Black plate (133,1)
Immobilizer System (with
Advanced Key)
The immobilizer system allows the engine
to start only with an advanced key the
system recognizes.
If someone attempts to start the engine
with an unrecognized advanced key, the
engine will not start, thereby helping to
prevent the theft of your vehicle.
If you have a problem with the
immobilizer system or the advanced key
(including auxiliary key), consult an
Authorized Mazda Dealer.
CAUTION
ØRadio equipment like this is
governed by laws in the United
States.
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to
operate the equipment.
Ø To avoid damage to the key, do
not:
ØDrop the key.
ØGet the key wet.
ØExpose the key to any kind of
magnetic field.
ØExpose the key to high
temperatures on places such as
the dashboard or hood, under
direct sunlight.
CAUTION
Do not allow the following when
starting the engine with the auxiliary
key due to an advanced key dead
battery or other malfunction.
Otherwise the signal from the
auxiliary key will not be received
correctly and the engine may not
start.
ØA key ring rests on the auxiliary
key grip.
ØMetal parts of other keys or metal
objects touch the auxiliary key
grip.
ØSpare auxiliary keys or keys for
other vehicles equipped with an
immobilizer system touch or come
near the auxiliary key.
Knowing Your Mazda
Security System
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Black plate (141,1)
Theft-Deterrent Systemí
If the theft deterrent system detects an
inappropriate entry into the vehicle, which
could result in the vehicle or its contents
being stolen, the alarm alerts the
surrounding area of an abnormality by
sounding the horn and flashing the hazard
warning lights.
Refer to Operation on page 3-63.
NOTE
lThe theft-deterrent system operates with the
key or the keyless entry system transmitter.
l(With advanced key)
The theft-deterrent system can also be
operated using the advanced keyless
function.
The system operates only when the driver is
in the vehicle or within operational range
while the advanced key is being carried.
lThe system will not function unless it is
properly armed. To properly secure the
vehicle, always make sure all windows are
completely closed and all doors and the
trunk lid/liftgate are locked before leaving
the vehicle. Remember to take your key and
transmitter.
qOperation
System triggering conditions
The horn sounds intermittently and the
hazard warning lights flash for about 30
seconds when the system is triggered by
any one of the following:
lForcing open a door, the hood or the
trunk lid/liftgate.
lUnlocking a door with the inside door-
lock knob.
lUnlocking a door with the door lock
switch.
lOpening the hood by operating the
hood release handle.
l(Without advanced key)
Switching the ignition ON without the
key.
(With advanced key)
Switching the ignition ON without
using the push button start.
lOpening the trunk lid by operating the
trunk lid release lever.
If the system is triggered again, the lights
and horn will activate until a door or the
liftgate is unlocked or the trunk lid is
opened with the key or with the
transmitter.
(With advanced key)
The lights and horn can also be
deactivated by pressing the request switch
on a door.
NOTE
If the battery goes dead while the theft-
deterrent system is armed, the horn will
activate and the hazard warning lights will
flash when the battery is charged or replaced.
q How to Arm the System
1. Close the windows and the moonroofí
securely.
2. Remove the key from the ignition switch.
(With advanced key)
Press the push button start to off
position, if the auxiliary key is inserted
in the key slot, remove it.
Knowing Your Mazda
Security System
3-63íSome models.
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Black plate (166,1)
Ignition Switch
With advanced key
Refer to“Starting the engine (page 3-12) ”
for information on how to use the ignition
switch.
q Ignition Switch Positions
(Without Advanced Key)
The engraved mark on the actual vehicle
may read OFF or LOCK depending on the
type of ignition system.
OFF/LOCK
The power supply to electrical devices is
turned off. Only in this position can the
key be removed.
WARNING
Remove the key only when the vehicle
is parked (with steering lock
mechanism):
Removing the key from the ignition
switch while the vehicle is moving is
dangerous. Removing the key allows
the steering wheel to lock. You will
lose steering control and a serious
accident could occur.
Before leaving the driver's seat, always
switch the ignition off, set the parking
brake, and make sure the shift lever is
in P (automatic transaxle) or in 1st gear
or R (manual transaxle): Leaving the driver's seat without
switching the ignition off, setting the
parking brake, and shifting the shift
lever to P (automatic transaxle) or to
1st gear or R (manual transaxle) is
dangerous. Unexpected vehicle
movement could occur which could
result in an accident.
In addition, if your intention is to
leave the vehicle for even a short
period, it is important to switch the
ignition off, as leaving it in another
position will disable some of the
vehicle's security systems and run the
battery down.
NOTE
If turning the key is difficult, move the steering
wheel left and right.
Leaving the key in any position but the OFF/
LOCK position also disables some of the
security features and may run the battery
down.
ACC (Accessory)
In this position, some electrical
accessories will operate.
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Starting and Driving
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Black plate (168,1)
CAUTION
Do not try the starter for more than
10 seconds at a time. If the engine
stalls or fails to start, wait 10 seconds
before trying again. Otherwise, you
may damage the starter and drain
the battery.
6. After starting the engine, let it idle for about 10 seconds.
NOTE
lIn extremely cold weather or after the
vehicle has not been driven in several days,
let the engine warm up without operating
the accelerator.
lWhether the engine is cold or warm, it
should be started without use of the
accelerator.
lIf the engine does not start the first time,
refer to Starting a Flooded Engine under
Emergency Starting. If the engine still does
not start, have your vehicle inspected by an
Authorized Mazda Dealer (page 7-18).
l(SKYACTIV-G 2.0)
After starting a cold engine, the engine
speed increases and a whining sound from
the engine compartment can be heard.
This is for improved exhaust gas
purification and does not indicate defect of
the parts.
Turning the Engine Off
1. Stop the vehicle completely.
2. (Manual transaxle)
Shift into neutral.
(Automatic transaxle)
Shift the shift lever to the P position.
3. (Without Advanced Keyless Entry &
Push Button Start System)
Switch the ignition from ON to OFF/
LOCK.
(With Advanced Keyless Entry &
Push Button Start System)
Press the push button start to turn off
the engine.
WARNING
Do not stop the engine while the
vehicle is moving:
Stopping the engine while the vehicle
is moving for any reason other than
in an emergency is dangerous.
Stopping the engine while the vehicle
is moving will result in reduced
maneuverability and braking ability
due to the loss of power steering and
power braking, which could cause an
accident and serious injury.
CAUTION
When leaving the vehicle, make sure
the ignition is switched off.
NOTE
The electrical fan in the engine compartment
could turn on for a few minutes after the
ignition is switched from ON to OFF, whether
or not the A/C is on or off, to cool the engine
compartment quickly.
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Starting and Driving
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Black plate (221,1)
If the warning light illuminates again even
after the tire pressures are adjusted, there
may be a tire puncture. Replace the
punctured tire with the temporary spare
tire (page 7-9).
NOTE
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used.
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
qKEY Warning Light (Red)/KEY
Indicator Light (Green) (with
Advanced Key)
This indicator has two colors.
KEY Warning Light (Red)
When illuminated
lWhen the push button start is pressed
ON, it illuminates momentarily and
then turns off.
lIf any malfunction occurs in the
advanced keyless system, it illuminates
continuously.
WARNING
Do not drive the vehicle with the KEY
warning light illuminated:
If the KEY warning light remains
illuminated, do not continue to drive
using the advanced key system. Park
the vehicle in a safe place and use
the auxiliary key to continue driving
the vehicle. Have the vehicle
inspected at an Authorized Mazda
Dealer as soon as possible.
When flashing
lUnder the following conditions, the
KEY warning light (red) flashes to
inform the driver that the push button
start will not switch to ACC even if it
is pressed from off.
lThe advanced key battery is dead.lThe advanced key is not within
operational range.
lThe advanced key is placed in areas
where it is difficult for the system to
detect the signal (page 3-7).
lA key from another manufacturer
similar to the advanced key is in the
operational range.
Driving Your Mazda
Warning/Indicator Lights and Beep Sounds
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Black plate (222,1)
lUnder the following conditions, the
KEY warning light (red) will flash
continuously when the push button
start has not been pressed off to notify
the driver that the advanced key has
been removed. The KEY warning light
(red) will stop flashing when the
advanced key is back inside the
vehicle:
lThe push button start has not been
pressed off, the driver's door is
open, and the advanced key is
removed from the vehicle.
lThe push button start has not been
pressed off and all the doors are
closed after removing the advanced
key from the vehicle.
NOTE
Because the advanced key utilizes low-intensity
radio waves, the Advanced Key Removed From
Vehicle Warning may activate if the advanced
key is carried together with a metal object or it
is placed in a poor signal reception area.
KEY Indicator Light (Green)
When illuminated
When the brake pedal is depressed with
an automatic transaxle or the clutch pedal
is depressed with a manual transaxle, the
system confirms that the correct advanced
key is inside the vehicle, the KEY
indicator light (green) illuminates, and the
push button start can be pressed to ACC
(page 3-12).
When flashing
When the push button start is pressed off
from ON, the KEY indicator light (green)
flashes for approximately 30 seconds
indicating that the remaining battery
power is low. Replace with a new battery
before the advanced key becomes
unusable. Refer to Service on page 3-7.
NOTE
The advanced key can be set so that the KEY
indicator light (green) does not flash even if
the battery power is low.
Refer to Personalization Features on page
10-12.
q
Security Indicator Light
This indicator light starts flashing every 2
seconds when the ignition is switched
from ON to ACC and the immobilizer
system is armed.
The light stops flashing when the ignition
is switched ON with the correct ignition
key.
At this time, the immobilizer system is
disarmed and the light illuminates for
about 3 seconds and then turns off.
If the engine does not start with the
correct ignition key, and the security
indicator light keeps illuminating or
flashing, the system may have a
malfunction. Consult an Authorized
Mazda Dealer.
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Warning/Indicator Lights and Beep Sounds
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