2016 MAZDA MODEL 3 4-DOOR battery replacement

3–2
Before Driving
Keys
Keys
WARNING
Do not leave the key in your vehicle with
children and keep them in a place where
your children will not find or play with
them:Leaving children in a vehicle with the
key is dangerous. This could result in
someone being badly injured or even
killed. Children may find these keys to
be an interesting toy to play with and
could cause the power windows or
other controls to operate, or even make
the vehicle move.
CAUTION
 Because the key (transmitter) uses
low-intensity radio waves, it may not
function correctly under the following
conditions:
 The key is carried with
communication devices such as
cellular phones.
 The key contacts or is covered by a
metal object. The key is near electronic devices such
as personal computers. Non-Mazda genuine electronic
equipment is installed in the vehicle. There is equipment which discharges
radio waves near the vehicle.
 The key (transmitter) may consume
battery power excessively if it receives
high-intensity radio waves. Do not place
the key near electronic devices such as
televisions or personal computers.
 To avoid damage to the key
(transmitter), DO NOT:
 Drop the key. Get the key wet. Disassemble the key. Expose the key to high temperatures
on places such as the dashboard or
hood, under direct sunlight.
 Expose the key to any kind of
magnetic field. Place heavy objects on the key. Put the key in an ultrasonic cleaner. Put any magnetized objects close to
the key.
A code number is stamped on the plate
attached to the key set; detach this plate
and store it in a safe place (not in the
vehicle) for use if you need to make a
replacement key (auxiliary key).
Also write down the code number and
keep it in a separate safe and convenient
place, but not in the vehicle.
If your key (auxiliary key) is lost, consult
your Authorized Mazda Dealer and have
your code number ready.
Mazda3_8FA4-EA-15G_Edition1.indb 22015/05/11 14:00:17

3–4
Before Driving
Keys
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.
NOTE
 The keyless entry system operation may
vary due to local conditions. The keyless entry system is fully
operational (door/liftgate/trunk lid lock/
unlock) when the ignition is switched
off. The system does not operate if the
ignition is switched to any position
other than off.
 If the key does not operate when
pressing a button or the operational
range becomes too small, the battery
may be dead. To install a new battery,
refer to Key Battery Replacement (page
6-40).
 Battery life is about one year. Replace
the battery with a new one if the KEY
indicator light (green) flashes in the
instrument cluster. Replacing the battery
about once a year is recommended
because the KEY warning light/
indicator light may not illuminate or
flash depending on the rate of battery
depletion.
 Additional keys can be obtained at
an Authorized Mazda Dealer. Up to
6 keys can be used with the keyless
functions per vehicle. Bring all keys
to an Authorized Mazda Dealer when
additional keys are required.
Transmitter
Operation buttons
Operation indicator light
NOTE
 (With theft-deterrent system)
The hazard warning lights flash when
the theft-deterrent system is armed or
turned off.
Refer to Theft-Deterrent System on page
3-42. (With the advanced keyless function)
A beep sound can be heard for
confirmation when the doors and the
liftgate/trunk lid are locked/unlocked
using the key. If you prefer, the beep
sound can be turned off.
The volume of the beep sound can also
be changed.
Refer to Personalization Featur es on
page 9-12.
Use the following procedure to change
the setting.
1. Switch the ignition off and close all
of the doors and the liftgate/trunk
lid.
2. Open the driver's door .
Mazda3_8FA4-EA-15G_Edition1.indb 42015/05/11 14:00:17

3–10
Before Driving
Advanced Keyless Entry System
Operational Range
The system operates only when the driver
is in the vehicle or within operational
range while the key is being carried.
NOTE
When the battery power is low, or in
places where there are high-intensity radio
waves or noise, the operational range
may become narrower or the system may
not operate. For determining battery
replacement, Refer to Keyless Entry
System on page 3-3.
Locking, Unlocking the Doors and
the Liftgate
Exterior antennaLocking only
(5-door)
Operational range 80cm (31in)
80cm (31in)
NOTE
The system may not operate if you are too
close to the windows or door handles, or
liftgate.
Opening the Liftgate/T
runk Lid
Exterior antenna
Operational range80cm (31in)
Mazda3_8FA4-EA-15G_Edition1.indb 102015/05/11 14:00:19

4–10
When Driving
Start/Stop Engine
Turning the Engine Off
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 braking ability
due to the loss of power braking, which
could cause an accident and serious
injury.
1. Stop the vehicle completely .
2. (Manual transaxle)
Shift into neutral and set the parking
brake.
(Automatic transaxle)
Shift the selector lever to the P position
and set the parking brake.
3. Press the push button start to turn of f
the engine. The ignition position is off.
CAUTION
When leaving the vehicle, make sure
the push button start is off.
NOTE
 The cooling 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.
 When the push button start is pressed
from ON to ACC or OFF, the KEY
indicator light (green) may flash for
approximately 30 seconds indicating
that the remaining battery power of the
key is low.
Replace with a new battery befor e the
key becomes unusable.
Refer to Key Battery Replacement on
page 6-40. (Automatic transaxle)
If the engine is turned off while the
selector lever is in a position other than
P, the ignition switches to ACC.
Emergency Engine Stop
Continuously pressing the push button
start or quickly pressing it any number of
times while the engine is running or the
vehicle is being driven will turn the engine
off immediately. The ignition switches to
ACC.
Mazda3_8FA4-EA-15G_Edition1.indb 102015/05/11 14:00:34

6–1
6Maintenance and Care
How to keep your Mazda in top condition.
Essential Information
........................................................................\
6-2
Introduction
........................................................................\
...........6-2
Scheduled Maintenance
.....................................................................6-4
Scheduled Maintenance (U.S.A., Canada, and Puerto Rico)
........6-4
Scheduled Maintenance (Mexico)
..............................................6-13
Maintenance Monitor
..................................................................6-20
Owner Maintenance
........................................................................\
.6-22
Owner Maintenance Precautions
................................................6-22
Hood
........................................................................\
....................6-24
Engine Compartment Overview
.................................................6-26
Engine Oil
........................................................................\
...........6-27
Engine Coolant
........................................................................\
....6-30
Brake/Clutch Fluid
......................................................................6-32
Washer Fluid
........................................................................\
.......6-32
Body Lubrication
........................................................................\
6-33
Wiper Blades
........................................................................\
.......6-34
Battery
........................................................................\
.................6-38
Battery Replacement
...................................................................6-40
Tires ........................................................................\
..................... 6-43
Light Bulbs
........................................................................\
..........6-47
Fuses
........................................................................\
...................6-63
Appearance Care ........................................................................\
...... 6-68
Exterior Care
........................................................................\
.......6-68
Interior Care
........................................................................\
........6-74
Mazda3_8FA4-EA-15G_Edition1.indb 12015/05/11 14:02:09

6–40
Maintenance and Care
Owner Maintenance
Battery Maintenance
To get the best service from a battery:
 Keep it securely mounted. Keep the top clean and dry. Keep terminals and connections clean,
tight, and coated with petroleum jelly or
terminal grease.
 Rinse off spilled electrolyte immediately
with a solution of water and baking
soda.
 If the vehicle will not be used for an
extended time, disconnect the battery
cables and charge the battery every six
weeks.
Battery Replacement
Contact an Authorized Mazda Dealer for a
battery replacement purchase.
Battery Replacement
If the buttons on the transmitter are
inoperable and the operation indicator
light does not flash, the battery may be
dead.
Replace with a new battery before the
transmitter becomes unusable.
CAUTION
 Make sure the battery is installed
correctly. Battery leakage could occur if it
is not installed correctly.
 When replacing the battery, be careful
not to touch any of the internal circuitry
and electrical terminals, bend the
electrical terminals, or get dirt in the
transmitter as the transmitter could be
damaged.
 There is the danger of explosion if the
battery is not correctly replaced. Dispose of used batteries according to
the following instructions.
 Insulate the plus and minus terminals
of the battery using cellophane or
equivalent tape.
 Never disassemble. Never throw the battery into fire or
water. Never deform or crush.
 Replace only with the same type battery
(CR2025 or equivalent).
Mazda3_8FA4-EA-15G_Edition1.indb 402015/05/11 14:02:19

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 mode
...........................5-59
Antenna
.........................................5-16
Audio Control Switch
...................5-57
Audio set
[Type A (non-touchscreen)]
...........5-25
Audio set [Type B (touchscreen)] ...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
Specifications
..................................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
Mazda3_8FA4-EA-15G_Edition3.indb 22015/12/04 19:26:19

10–6
Index
O
Odometer and Trip Meter ....................4-12
Outside Mirrors
...................................3-32
Outside Temperature Display
..............4-16
Over Rev. buzzer
.................................7-39
Overhead Console
.............................5-140
Overhead Lights
................................5-135
Overheating
.........................................7-19
Overloading
.........................................3-49
Owner Maintenance Battery replacement
......................6-40
Closing the Hood ...........................6-25
Engine Compartment Overview
....6-26
Opening the Hood
.........................6-24
Owner Maintenance Precautions ...6-22
P
Parking Brake ......................................4-59
Personalization Features
.....................9-12
Power Steering
....................................4-73
Power Windows
..................................3-35
Power steering warning buzzer
...........7-38
R
Radar Sensor (Front) .........................4-113
Radar Sensors (Rear)
........................4-118
Rear Coat Hooks
...............................5-141
Rear Cross Traffic Alert (RCTA)
........4-92
Rear Door Child Safety Locks
............3-19
Rear Seat
...............................................2-8 Rear View Monitor
............................4-127
Displayable range on the screen ...4-129
Picture quality adjustment
...........4-134
Rear view monitor operation
.......4-131
Rear view parking camera
location
........................................4-128
Switching to the rear view monitor
display
.........................................4-128
Variance between actual road
conditions and displayed Image ...4-133
Viewing the display
.....................4-130
Rear Window Defogger
......................4-52
Rear Window Washer
..........................4-51
Rear Window Wiper
............................4-51
Rearview Mirror
..................................3-33
Recommended Oil
..............................6-27
Recording of Vehicle Data
..................8-21
Recreational Towing
...........................3-51
Registering Your Vehicle in A Foreign
Country
...............................................8-17
Replacement Electrical battery
...........................6-40
Fuse
...............................................6-63
Light Bulbs
....................................6-47
Tires
...............................................6-45
Wheel
............................................6-46
Wiper
.............................................6-34
Rocking the Vehicle
............................3-46
S
SRS Air Bags Front passenger occupant classification
system
............................................2-56
How the SRS air bags work
..........2-49
Limitations to SRS air bag
............2-54
Monitoring ..................................... 2-61
SRS air bag deployment criteria
...2-53
Supplemental restraint system
components
...................................2-47
Safety Defects, Reporting
...................8-13
Satellite Radio
.....................................5-47
Mazda3_8FA4-EA-15G_Edition3.indb 62015/12/04 19:26:20