lock MAZDA MODEL 3 HATCHBACK 2021 Manual Online

NOTE
AUTO switch indicator light
When the AUTO switch indicator
light is on, it indicates auto
operation, and the system will
function automatically.
If any of the following switches are
operated while in auto control, the
AUTO switch indicator turns off.
Mode selector switchFan control switchWindshield defroster switch
The functions for switches other
than those operated continue to
operate in auto control.
Powe r s wi tc h ( Sys te m O n / O ff)
The climate control system turns on or
off by pressing the power switch.
Temperature control dial
This dial controls temperature. Turn it
clockwise for hot and
counterclockwise for cold.
Turn the temperature control dial to
adjust the temperature between 15 °C
(60 °F) and 29 °C (84 °F).
When the SYNC switch is on:
Turn the driver temperature control
dial to control the temperature
throughout the entire cabin.
When the SYNC switch is o ff:
Turn the driver or front passenger
temperature control dial to
independently control the
temperature on each side of the
cabin.
NOTE
The climate control system changes
to the individual operation mode
(SYNC switch indicator light turns o ff) by turning the front passenger
temperature control dial even when
the SYNC switch is on, which allows
individual control of the set
temperature for the driver and front
passenger.
When you set the temperature to the
lower or upper limit, “Lo” or “Hi” is
displayed.
The temperature units for the
temperature setting display can be
changed in conjunction with the
temperature units for the outside
temperature display.
Refer to Outside Temperature
Display on page 4-19.
Fan control switch
The fan has 7 speeds. The selected
speed will be displayed.
Mode selector switch
The desired airfl ow mode can be
selected (page 5-4).
NOTE
With the airflow mode set to the
position and the temperature control
dial set at a medium temperature,
heated air is directed to the feet and
air at a comparably lower
temperature will
flow through the
central, left and right vents.
To set the air vent to , press the
windshield defroster switch.
In the position, the outside air
position is automatically selected.
Interior Features
Climate Control System
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Sunvisors
▼Sunvisors
Lower the sunvisor to block sunlight
from the front.
To block sunlight from the side, lower
and unhook the sunvisor, and then
swing it to the side.
▼
Side Extension Sunvisors*
The visor extender extends the
sunvisor's range of sun shading.
To use, pull it out.
CAUTION
When moving the sunvisor, retract the
visor extender to its original position.
Otherwise, the visor extender could hit
the rearview mirror.
▼ Va n i t y M i r ro r s
To use the vanity mirror, lower the
sunvisor.
If your vehicle is equipped with a
vanity mirror light, it will illuminate
when you open the cover.
The vanity mirror will only illuminate in
the tilt range shown in the figure.

1. Vanity mirror light
2. On
3. O
ff

NOTE
If a vanity mirror light is left on with the
ignition switched OFF, the light is
turned o ff automatically to prevent the
battery from being discharged.

The vanity mirror light can be turned
on again by doing any of the following
operations:
Opening/closing any door.Unlocking any door.Switching the ignition to ACC or ON.Switching an overhead light/front
map light on.
Interior Features
Interior Equipment
5-38*Some models.
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Interior Lights
▼Interior Lights
NOTE
Do not leave the lights on for long
periods while the engine is turned o
ff.
Otherwise the battery power could be
depleted.
Overhead lights
Front
1. Indicator light

Switch Overhead Lights
ON/OFFPress the switch to turn it on.
Press the switch again to turn o
ff
the lights.
Switch Overhead Lights
DOOR OFFThe door interlock can be switch-
ed ON/OFF.
When the door interlock is OFF,
the indicator light in the switch
turns on.

Door interlock ON (indicator
light in switch is o
ff)
The lights turn on when any of
the doors is opened.
The lights turn on/o ff in con-
junction with the illuminated
entry system.
Door interlock OFF (indicator
light in switch is on)
The lights do not turn on even
if any of the doors is opened.
The lights do not turn on/off in
conjunction with the illuminat-
ed entry system.

Rear
NOTE
The rear overhead light also turn on
and off when the front overhead light
switch is operated.
Interior Features
Interior Equipment
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▼Illuminated Entry System
The overhead lights turn on when any
of the following operations is done
with the overhead light switch in the
DOOR position.
The driver's door is unlocked with
the ignition is switched OFF.
The ignition is switched OFF with all
doors closed.
NOTE
The illumination time di
ffers
depending on the operation.
The vehicle is equipped with a
battery saver. If an interior light is left
on with the ignition switched OFF,
the light turns o ff automatically after
a certain period of time has passed
to prevent battery depletion.
The operation of the illuminated
entry system can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
The illuminated entry system does
not operate in conjunction with the
overhead lights when the overhead
lights are turned on using the
overhead light ON/OFF switch.
Accessory Socket
▼ Accessory Socket
Only use genuine Mazda accessories
or the equivalent requiring no greater
than 120 W (DC 12 V, 10 A).
The accessory socket can be used
regardless of whether the ignition is on
or o
ff.


CAUTION
 To prevent accessory socket damage
or electrical failure, pay attention to
the following:
 Do not use accessories that require
more than 120 W (DC 12 V, 10 A).
 Do not use accessories that are not
genuine Mazda accessories or the
equivalent.
 Close the cover when the
accessory socket is not in use to
prevent foreign objects and liquids
from getting into the accessory
socket.
 Correctly insert the plug into the
accessory socket.
 Do not insert the cigarette lighter
into the accessory socket.
 Noise may occur on the audio
playback depending on the device
connected to the accessory socket.
Interior Features
Interior Equipment
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If you must run the engine while
working under the hood, make
certain that you remove all jewelry
(especially rings, bracelets, watches,
and necklaces) and all neckties,
scarves, and similar loose clothing
before getting near the engine or
cooling fan which may turn on
unexpectedly:
Working under the hood with the
engine running is dangerous. It
becomes even more dangerous when
you wear jewelry, loose clothing or
have long hair or a long beard.
Either can become entangled in
moving parts and result in injury.
Pull over to a safe location, then
switch the ignition o ff and make sure
the fan is not running before
attempting to work near the cooling
fan:
Working near the cooling fan when it is
running is dangerous. The fan could
continue running inde finitely even if
the engine has stopped and the engine
compartment temperature is high. You
could be hit by the fan and seriously
injured.
Do not leave items in the engine
compartment:
After you have finished checking or
doing servicing in the engine
compartment, do not forget and leave
items such as tools or rags in the
engine compartment.
Tools or other items left in the engine
compartment could cause engine
damage or a fire leading to an
unexpected accident.
Hood
▼ Hood
WARNING
Always check that the hood is closed
and securely locked:
A hood that is not closed and securely
locked is dangerous as it could
fly open
while the vehicle is moving and block
the driver's vision which could result in
a serious accident.
▼ Opening the Hood
1. With the vehicle parked, pull the
release handle to unlock the hood.

2. Insert your hand into the hoodopening , slide the latch lever in the
direction of the allow as shown in
the illustration, and lift up the
hood.


Maintenance and Care
Owner Maintenance
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Engine Compartment Overview
▼Engine Compartment Overview
SKYACTIV
-G 2.0 and SKYACTIV -G 2.5
1. Engine coolant reservoir
2. Engine oil dipstick
3. Brake/Clutch fluid reservoir
4. Battery
5. Fuse block
6. Cooling system cap
7. Engine oil-filler cap
8. Windshield washer fluid reservoir
Maintenance and Care
Owner Maintenance
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SKYACTIV-G 2.5T
1. Engine coolant reservoir
2. Engine oil dipstick
3. Brake fluid reservoir
4. Battery
5. Fuse block
6. Cooling system cap
7. Engine oil- filler cap
8. Windshield washer fluid reservoir
Maintenance and Care
Owner Maintenance
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Body Lubrication
▼Body Lubrication
All moving points of the body, such as
door and hood hinges and locks,
should be lubricated each time the
engine oil is changed. Use a
nonfreezing lubricant on locks during
cold weather.

Make sure the hood's secondary latch
keeps the hood from opening when
the primary latch is released.
Wiper Blades
▼Wiper Blades
CAUTION

Hot waxes applied by automatic car
washers have been known to
aff ect
the wiper's ability to clean windows.
 To prevent damage to the wiper
blades, do not use gasoline,
kerosene, paint thinner, or other
solvents on or near them.
 When the wiper lever is in the AUTO
position and the ignition is switched
ON, the wipers may move
automatically in the following cases:
 If the windshield above the rain
sensor is touched.
 If the windshield above the rain
sensor is wiped with a cloth.
 If the windshield is struck with a
hand or other object.
 If the rain sensor is struck with a
hand or other object from inside
the vehicle.
Be careful not to pinch hands or fingers as it may cause injury, or
damage the wipers. When washing
or servicing the vehicle, make sure
the wiper lever is in the OFF
position.
Maintenance and Care
Owner Maintenance
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2. Remove the stopper and raise thewiper arm.
3. Firmly rotate the wiper blade to theright until it unlocks, then remove
the blade.
CAUTION
To prevent damage to the rear
window, do not let the wiper arm
fall on it.
4. Pull down the blade rubber and
slide it out of the blade holder.
5. Remove the metal sti ffeners from
the blade rubber and install them in
the new blade.
CAUTION
Do not bend or discard the
sti ffeners. You need to use them
again.
6. Carefully insert the new blade
rubber.
Then install the blade assembly in
the reverse order of removal.
Maintenance and Care
Owner Maintenance
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2. Press in the tab to unlock the uppercover.
3. Insert a tape-wrapped flathead
screwdriver into the gap and slide it
in the direction of the arrow.
4. Twist the flathead screwdriver in the
direction of the arrow and remove
the upper cover.
5. Remove the cap using the tape-wrapped flathead screwdriver.
6. Remove the battery using
tape-wrapped flathead screwdriver.
7. Insert a new battery into the
transmitter so that the positive pole
is facing up.
8. Install the cap.
Maintenance and Care
Owner Maintenance
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