2016 MAZDA MODEL 3 HATCHBACK key battery

6–41
Maintenance and Care
Owner Maintenance
The following conditions indicate that the
battery power is low:
 


y The KEY indicator light (green) À 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 À 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. Press the knob and pull out the
auxiliary key.

Knob
2. Twist a tape-wrapped À athead
screwdriver in the direction of the
arrow and open the cover slightly.

Cover

3. Insert the tape-wrapped À athead
screwdriver into the gap and slide it in
the direction of the arrow.

Cover
Gap

4. Twist the À athead screwdriver in the
direction of the arrow and remove the
cover.

Cover

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6–42
Maintenance and Care
Owner Maintenance
5. Remove the battery cap, then remove
the battery.


6. Insert a new battery with the positive
pole facing up, and then cover the
battery with the battery cap.


7. Close the cover.


8. Reinsert the auxiliary key.

CAUTION
 


¾ Be careful not to allow the rubber ring
shown in the fi gure to be scratched or
damaged.
 


¾ If the rubber ring detaches, reattach it
before inserting a new battery.


Rubber ring

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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 key battery (page 6-40 ).
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 dif¿ 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 speci¿ ed period of time.
N O T E




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 with the
ignition switched to ACC, a beep will
be heard continuously in the cabin to
notify the driver that the ignition has not
been switched OFF (STOP). Under this
condition, the keyless entry system will
not operate, the vehicle cannot be locked,
and the battery voltage will be depleted.

Key Removed from Vehicle
Warning Beep
Vehicles with advanced keyless function
If the key is taken out of the vehicle while
the ignition is not switched OFF and
all the doors are closed, the beep which
sounds outside of the vehicle will be heard
6 times, the beep which sounds inside
the vehicle will be heard 6 times, and the
KEY warning light (red) in the instrument
cluster À ashes continuously to notify
the driver that the ignition has not been
switched OFF.
Vehicles without advanced keyless
function
If the key is taken out of the vehicle while
the ignition is not switched OFF and all
the doors are closed, a beep will be heard
in the cabin 6 times and the KEY warning
light (red) in the instrument cluster turns
on continuously to notify the driver that
the ignition has not been switched OFF.
N O T E
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 the
door open or ajar, or the ignition is not
switched OFF with a key being carried,
a beep will be heard outside for about 2
seconds to notify the driver that the door
or liftgate/trunk lid cannot be locked.
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9–15
Speci¿ cations
Personalization Features
Item Feature Factory
Setting Available
Settings Settings change method

Vehicle Advanced
keyless entry
system
Refer to
Advanced
Keyless Entry
System on
page 3-9 . The volume of the
answer-back beep
during advanced
keyless entry system
operation can be
changed. Medium High/
Medium/
L o w /
O f f

Refer to
Settings
on page
5-55 .

Refer to
Locking,
Unlocking
with Request
Switch (With
the advanced
keyless
function) on
page 3-13 .

The function to
automatically lock
the doors when
leaving the vehicle
while carrying the
key can be changed. Off On/Off

Refer to
Settings
on page
5-55 . —


The method for
unlocking the doors
using the request
switch/transmitter
can be changed. Driver's:
Once, All
Doors:
Twice All Doors:
Once/
Driver's:
Once, All
Doors:
Twice

Refer to
Settings
on page
5-55 .

Refer to
Locking,
Unlocking
with Request
Switch (With
the advanced
keyless
function) on
page 3-13 .
Refer to
Transmitter
on page
3-4 .

The time required
for the doors to
relock automatically
after unlocking with
the request switch/
transmitter can be
changed. 60 seconds 90 seconds/
60 seconds/
30 seconds

Refer to
Settings
on page
5-55 . —


Illumination
entry
Refer to
Illuminated
Entry System
on page
5-136 . The time required for
the interior lamp to
turn off automatically
can be changed
(prevents battery
depletion when a
door is open/ajar). 30 minutes 60 minutes/
30 minutes/
10 minutes

Refer to
Settings
on page
5-55 . —


The time required for
the interior lamp to
turn off automatically
after all doors
are closed can be
changed. 15 seconds 60 seconds/
30 seconds/
15 seconds/
7.5 seconds

Refer to
Settings
on page
5-55 . —


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10–2
Index
A
Accessory Socket .............................. 5-137
Active Driving Display ....................... 4-18
Adaptive Front Lighting System
(AFS)................................................... 4-76
AFS OFF indicator light................ 4-76
AFS OFF switch ............................ 4-76
Add-On Non-Genuine Parts and
Accessories ......................................... 8-18
Advanced Key
Advanced keyless entry system ...... 3-9
Operational range .......................... 3-10
Advanced Key removed from vehicle
warning beep ....................................... 7-36
Air Bag/Front Seat Belt Pretensioner
System Warning Beep ......................... 7-35
Air Bag Systems ................................. 2-40
Ambient Temperature Display ............ 4-16
Antilock Brake System (ABS) ............ 4-62
Audio Control Switch
Adjusting the Volume .................... 5-58
Mute Switch .................................. 5-58
Seek Switch ................................... 5-58
Audio System ...................................... 5-16
AUX/USB/iPod mode ................... 5-59
Antenna ......................................... 5-16
Audio Control Switch ................... 5-57
Audio Set (Type A) ....................... 5-25
Audio Set (Type B) ....................... 5-36

Operating Tips for Audio System ... 5-17
Satellite Radio ............................... 5-47
Automatic Transaxle ........................... 4-29
Active Adaptive Shift (AAS) ........ 4-31
Direct Mode .................................. 4-38
Driving tips.................................... 4-39
Manual shift mode......................... 4-32
Shift-lock system ........................... 4-31
Shift position indication ................ 4-30
Warning light ................................. 4-30
B
Battery ................................................. 6-38
Maintenance .................................. 6-40
Replacement .................................. 6-40
Speci¿ cations .................................. 9-4
Battery runs out ................................... 7-15
Jump-Starting ................................ 7-15
Blind Spot Monitoring (BSM) ............ 4-86
Blind Spot Monitoring (BSM)
switch ............................................ 4-91
Blind Spot Monitoring (BSM) System
warning beep ....................................... 7-38
Bluetooth
® ........................................... 5-77
Bluetooth® Audio (Type A) ......... 5-115
Bluetooth® Audio (Type B) ......... 5-117

Bluetooth® Hands-Free (Type A) ... 5-99

Bluetooth® Hands-Free (Type B) ... 5-105
Troubleshooting .......................... 5-131
Body Lubrication ................................ 6-33
Bottle Holder ..................................... 5-139
Brakes
Brakes assist .................................. 4-60
Foot brake...................................... 4-58
Pad wear indicator ......................... 4-59
Parking brake ................................ 4-59
Warning light ................................. 4-59
Break-In Period ................................... 3-44
C
Capacities .............................................. 9-5
Carbon Monoxide ............................... 3-28
Cell Phones ......................................... 8-19
Center Console .................................. 5-141
Child Restraint
Child-restraint precautions ............ 2-22
Installing child-restraint systems... 2-28
LATCH child-restraint systems ..... 2-36
Child Safety Locks for Rear Doors ..... 3-19
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