2015 MAZDA MODEL 3 4-DOOR key

5–136
Interior Features
Interior Equipment
Luggage Compartment Lights (5–door)
Switch
Position Luggage Compartment Light
Light off
Light on when the liftgate is open
Trunk Light (4–door)
The trunk light is on when the lid is open
and off when it's closed.
NOTE
To prevent the battery from being
discharged, do not leave the trunk open
for a long period when the engine is not
running.
Illuminated Entry System
When the illuminated entry system
operates, the overhead light (switch is in
the DOOR position) turn on for:
 y
 About 30 seconds after the driver's door
is unlocked and the ignition is switched
off.
 y  About 15 seconds after all doors are
closed and the ignition is switched off.
 y  About 5 seconds after all doors are
closed and the ignition is switched off
when the key is out of the vehicle.
 y  Illuminates for about 15 seconds when
the ignition is returned from ACC to
OFF.
The light also turns off when:
 y  The ignition is switched on and all doors
are closed.
 y  The driver's door is locked.
NOTE
 yBattery saver  If any door is left open with the
overhead light switch in the DOOR
position, or the liftgate/trunk lid is left
open, the overhead light or luggage
compartment light/trunk light turns
off after about 30 minutes to prevent
battery depletion.
 y The operation of the illuminated entry
system can be changed.
 Refer to Personalization Features on page 9-12 .
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6–40
Maintenance and Care
Owner Maintenance
The following conditions indicate that the
battery power is low:
 y The KEY indicator light (green) fl ashes
in the instrument cluster for about 30
seconds after the engine is turned off.
 y  The system does not operate and
the operation indicator light on the
transmitter does not fl ash when the
buttons are pressed.
 y  The system's operational range is
reduced.
Replacing the battery at an Authorized
Mazda Dealer is recommended to prevent
damage to the key. If replacing the battery
by yourself, follow the instruction below.
Replacing the key battery
1. Pull out the auxiliary key.
2. Insert a small, fl athead screwdriver
into the groove shown in the fi gure and
rotate the screwdriver to open the cover
slightly.
3. Insert the small, fl athead screwdriver
into the gap between the cover and
the transmitter, and then rotate the
screwdriver to detach the cover.
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6–41
Maintenance and Care
Owner Maintenance
4. Remove the battery cap, then remove the battery.
5. Insert a new battery with the positive pole facing up, and then cover the
battery with the battery cap.
6. Close the cover.
7. Reinsert the auxiliary key.
CAUTION


*Some models.7–10
If Trouble Arises
Flat Tire
WARNING
Do not jack up the vehicle higher than is
necessary: Jacking up the vehicle higher than
is necessary is dangerous as it could
destabilize the vehicle resulting in an
accident.

Do not start the engine or shake the
vehicle while it is jacked up: Starting the engine or shaking
the vehicle while it is jacked up is
dangerous as it could cause the vehicle
to fall off the jack resulting in an
accident.

Never go under the vehicle while it is
jacked up: Going under the vehicle while it is
jacked up is dangerous as it could
result in death or serious injury if the
vehicle were to fall off the jack.
9. Remove the lug nuts by turning them counterclockwise; then remove the
wheel and center cap.
Locking Lug Nuts *
If your vehicle has Mazda optional
antitheft wheel lug nuts, one on each
wheel will lock the tires and you must use
a special key to unlock them. This key will
attach to the lug wrench and can be stored
with the spare tire. Register them with
the lock manufacturer by fi lling out the
card provided in the glove compartment
and mailing it in the accompanying
envelope. If you lose this key, consult an
Authorized Mazda Dealer or use the lock
manufacturer's order form, which is with
the registration card.
Special key
Antitheft lug nut
To remove an antitheft lug nut
1. Obtain the special key for the antitheft
lug nut.
2. Place the special key on top of the antitheft lug nut, and be sure to hold
the key square to it. If you hold the key
at an angle, you may damage both key
and nut. Do not use a power impact
wrench.
3. Place the lug wrench on top of the key and apply pressure. Turn the wrench
counterclockwise.
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7–11
If Trouble Arises
Flat Tire
To install the antitheft lug nut
1. Place the special key on top of the nut, and be sure to hold the key square to
it. If you hold the key at an angle, you
may damage both key and nut. Do not
use a power impact wrench.
2. Place the lug wrench on top of the special key, apply pressure, and turn it
clockwise.
Nut tightening torque
N·m (kgf·m, ft·lbf) 108—147
(12—14, 80—108)
Mounting the Spare Tire
1. Remove dirt and grime from the
mounting surfaces of the wheel and
hub, including the hub bolts, with a
cloth.
WARNING
Make sure the mounting surfaces of
the wheel, hub and lug nuts are clean
before changing or replacing tires: When changing or replacing a tire,
not removing dirt and grime from the
mounting surfaces of the wheel, hub
and hub bolts is dangerous. The lug
nuts could loosen while driving and
cause the tire to come off , resulting in
an accident.
2. Mount the spare tire.
3. Install the lug nuts with the beveled edge inward; tighten them by hand.
WARNING
Do not apply oil or grease to lug nuts
and bolts and do not tighten the
lug nuts beyond the recommended
tightening torque: Applying oil or grease to lug nuts and
bolts is dangerous. The lug nuts could
loosen while driving and cause the tire
to come off , resulting in an accident.
In addition, lug nuts and bolts could
be damaged if tightened more than
necessary.
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*Some models.7–28
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
Signal Warning
Tire Pressure
Monitoring System Warning Light
*
If the tire pressure monitoring system has a malfunction, the tire press\
ure warning
light fl ashes for about 1 minute when the ignition is switched ON and then conti\
nues
illuminating. Have your vehicle checked by an Authorized Mazda Dealer as soon as
possible.
WARNING
If the tire pressure monitoring system warning light illuminates or fl ashes, or the tire
pressure warning beep sound is heard, decrease vehicle speed immediately and avoid
sudden maneuvering and braking: If the tire pressure monitoring system warning light illuminates or fl ashes, or the tire
pressure warning beep sound is heard, it is dangerous to drive the vehicle at high
speeds, or perform sudden maneuvering or braking. Vehicle drivability could worsen
and result in an accident.
To determine if you have a slow leak or a fl at, pull over to a safe position where you can
check the visual condition of the tire and determine if you have enough air to proceed
to a place where air may be added and the system monitored again by an Authorized
Mazda Dealer or a tire repair station.
Do not ignore the TPMS Warning Light: Ignoring the TPMS warning light is dangerous, even if you know why it is illuminated.
Have the problem taken care of as soon as possible before it develops into a more
serious situation that could lead to tire failure and a dangerous accident.
(Red)
(Illuminate)
KEY Warning Light If any malfunction occurs in the keyless entry system, it illuminates co\
ntinuously.
CAUTION
If the key warning indicator light illuminates or the push button start indicator light
(amber) fl ashes, the engine may not start. If the engine cannot be started, try starting it
using the emergency operation for starting the engine, and have the vehicle inspected
at an Authorized Mazda Dealer as soon as possible.
Refer to Emergency Operation for Starting the Engine on page 4-9 .
(Amber)
(Flashes)
Lane Departure
Warning System
(LDWS) Warning Light
*
The warning light fl ashes when the system has a malfunction. Have your vehicle inspected
at an Authorized Mazda Dealer.
The LDWS does not operate when the warning light fl ashes.
CAUTION
¾ If any of the following cases occurs, the system may have a malfunction. Have the vehicle
inspected at an Authorized Mazda Dealer.
¾ The light fl ashes while the vehicle is being driven.
¾ The light does not illuminate when the ignition is switched ON.
¾ Always use tires for all wheels that are of the specifi ed size, and the same manufacture,
brand, and tread pattern. In addition, do not use tires with signifi cantly diff erent wear
patterns on the same vehicle. If such improper tires are used, the LDWS may not operate
normally.
¾ When an emergency spare tire is used, the system may not operate normally.
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7–32
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
KEY Warning Light
Take the appropriate action and verify that the warning light turns off.
Signal Cause Action to be taken
(Red)
(Flashing) The advanced key battery is dead. Replace the battery (page 6-39 ).
The advanced key is not within the
operation range.
Bring the advanced key into the operation
range (page 3-7 ).
The advanced key is placed in areas inside
the cabin where it is diffi
cult for the key to
be detected.
A key from another manufacturer similar to
the advanced key is in the operation range. Take the key from another manufacturer
similar to the advanced key out of the
operation range.
Without the ignition switched off, the
advanced key is taken out of the cabin, and
then all the door are closed. Bring the advanced key back into the
cabin.
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7–36
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
Seat Belt Warning Beep
If the driver's seat belt is not fastened
when the ignition is switched ON, a beep
sound will be heard for about 6 seconds. If
the driver or the front passenger's seat belt
is not fastened and the vehicle is driven
at a speed faster than about 20 km/h (12
mph), a beep sound will be heard again for
a specifi ed period of time.
NOTE
 y Placing heavy items on the front
passenger seat may cause the front
passenger seat belt warning function to
operate depending on the weight of the
item.
 y To allow the front passenger seat weight
sensor to function properly, do not place
and sit on an additional seat cushion
on the front passenger seat. The sensor
may not function properly because the
additional seat cushion could cause
sensor interference.
 y When a small child sits on the front
passenger seat, it is possible that the
warning beep will not operate.
Ignition Not Switched Off (STOP) Warning Beep
If the driver's door is opened while
the ignition is switched to ACC, a
continuous beep sound will be heard to
notify the driver that the ignition has not
been switched off (STOP). Left in this
condition, the keyless entry system will
not operate, the car cannot be locked, and
the battery power will be depleted.
Key Removed from Vehicle Warning Beep
A beep sound will be heard 6 times and
the KEY warning light (red) will fl ash
continuously if the ignition has not been
switched off, all the doors are closed, and
the key is removed from the vehicle. This
is to notify the driver that the key has been
removed from the vehicle and the ignition
has not been switched off.
NOTE
Because the key utilizes low-intensity
radio waves, the Key Removed From
Vehicle Warning may activate if the key is
carried together with a metal object or it
is placed in a poor signal reception area.
Request Switch Inoperable Warning Beep (With the advanced
keyless function)
If the request switch is pressed with a door
open or ajar or the ignition has not been
switched off while the key is being carried,
a beep will be heard for about 2 seconds
to indicate that the doors and the liftgate/
trunk lid cannot be locked.
Key Left-in-luggage Compartment Warning Beep (With the advanced
keyless function)
If the key is left in the trunk with all doors
locked and the trunk lid closed, a beep
sound is heard for about 10 seconds to
remind the driver the key has been left in
the trunk. If this happens, open the trunk
lid by pressing the electric trunk lid opener
and remove the key. A key removed from
the trunk may not function because its
functions may have been temporarily
suspended. To restore the key function,
perform the applicable procedure (page
3-8 ).
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