Page 79 of 394

Black plate (79,1)
Non-key type
1. Insert a small screwdriver into the slot
and gently pry open the transmitter.
Back cover Slot
2. Press the portion of the battery
indicated by A and remove the battery.
A
3. Install a new battery (CR2025 or
equivalent) into the front portion of the
holder with the positive pole (
)
facing up. Press on the B portion of the
battery to set the battery.
BBack cover
Front
cover
Front of
holder
4. Align the front and back covers and
snap the transmitter shut.
qService
If you have a problem with the keyless
entry system, consult an Authorized
Mazda Dealer.
If your transmitter is lost or stolen, bring
all remaining transmitters to 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
3-7
Mazda3_8X41-EA-07F_Edition2 Page79
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Form No.8X41-EA-07F
Page 180 of 394

Black plate (180,1)
Operating Tips
qOperating the Climate Control
System
Operate the climate control system with
the engine running.
NOTE
To prevent the battery from being discharged,
do not leave the fan control dial on for a long
period of time with the ignition switch in the
ACC position when the engine is not running.
qClearing the Air Inlet
Clear all obstructions like leaves, snow
and ice from the hood and the air inlet in
the cowl grille to improve the system
efficiency.
qFoggy Windows
The windows may fog up easily in humid
weather. Use the climate control system to
defog the windows.
To help defog the windows, operate the
air conditioner to dehumidify the air.
NOTE
The air conditioner may be used along with the
heater to dehumidify the air.
qOutside/Recirculated Air Position
Use the outside air position in normal
conditions. The recirculated air position
should be used only when driving on
dusty roads or for quick cooling of the
interior.
qParking in Direct Sunlight
If the vehicle has been parked in direct
sunlight during hot weather, open the
windows to let warm air escape, then run
the climate control system.
qNot Using for a Long Period
Run the air conditioner about 10 minutes
at least once a month to keep internal
parts lubricated.
qCheck the Refrigerant before the
Weather Gets Hot
Have the air conditioner checked before
the weather gets hot. Lack of refrigerant
may make the air conditioner less
efficient. Consult an Authorized Mazda
Dealer for refrigerant inspection.
The air conditioner is filled with
HFC134a (R134a), a refrigerant that will
not damage the ozone layer.
If the air conditioner is low on refrigerant
or has a malfunction, consult an
Authorized Mazda Dealer.
qReplacement of the Cabin Air Filter
If your vehicle is equipped with an air
filter for the air conditioner, it is necessary
to change the filter periodically as
indicated in scheduled maintenance (page
8-3). Consult an Authorized Mazda
Dealer for replacement of the cabin air
filter.
6-2
Interior Comfort
Climate Control System
Mazda3_8X41-EA-07F_Edition2 Page180
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Form No.8X41-EA-07F
Page 388 of 394

Black plate (388,1)
A
Accessory Socket .............................. 6-64
Add-On Non-Genuine Parts and
Accessories ....................................... 9-16
Air Bag Systems ............................... 2-40
Ambient Temperature Display .......... 6-54
Antenna ............................................. 6-15
Anti-Lock Brake System (ABS) ......... 5-7
Warning light ............................... 5-8
Appearance Care ............................... 8-58
Ashtray .............................................. 6-58
Audio System ................................... 6-15
Audio control switch .................. 6-44
Audio set .................................... 6-27
Auxiliary Input ........................... 6-46
Operating tips for audio
system ........................................ 6-16
Safety certification ..................... 6-49
Automatic Transaxle
Driving tips ................................ 5-18
Fluid ........................................... 8-25
Manual shift mode ..................... 5-14
Shift-lock override ..................... 5-14
Shift-lock system ....................... 5-14
Transaxle ranges ........................ 5-13
B
Battery
Emergency starting .................... 7-16
Maintenance ............................... 8-32
Specifications ............................. 10-4
Beep Sounds
Ignition key reminder ................. 5-49
Lights-on reminder ..................... 5-49
Tire inflation pressure warning
beep ............................................ 5-49
Beeps
Seat belt warning beep Sounds ... 5-49
B
Before Starting the Engine .................. 4-6
After getting in ............................. 4-6
Before getting in .......................... 4-6
Body Lubrication .............................. 8-28
Bottle Holder ..................................... 6-60
Brake/Clutch
Fluid ........................................... 8-23
Brakes
Anti-lock brake system (ABS) ..... 5-7
Brakes assist ................................. 5-9
Foot brake .................................... 5-5
Parking brake ............................... 5-6
Warning light ............................... 5-7
Break-In Period ................................... 4-7
Bulb Replacement ............................. 8-39
C
Capacities .......................................... 10-5
Carbon Monoxide ............................... 4-5
Cargo Securing Loops ...................... 6-61
Cargo Sub-Compartment .................. 6-61
Catalytic Converter ............................. 4-4
Cell Phones ....................................... 9-17
Center Console .................................. 6-61
Child Restraint
Child restraint precautions ......... 2-25
Installing child-restraint
systems ....................................... 2-29
LATCH child-restraint
systems ....................................... 2-35
Child Safety Locks for Rear Doors ... 3-10
Cigarette Lighter ............................... 6-58
Climate Control System ...................... 6-2
Gas specifications ...................... 10-6
Clock ................................................. 6-54
Cruise Control ................................... 5-19
Cup Holder ........................................ 6-59
11-2
Index
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Form No.8X41-EA-07F