Mazda 3 Hatchback (2022 year). Manual in english - page 25

Parking Sensor System

*

▼

Parking Sensor System

The parking sensors use ultrasonic sensors which detect obstructions around the
vehicle when the vehicle is driven at low speeds, such as during garage or parallel
parking, and a buzzer sound and detection indicator notify the driver of the
approximate distance from the vehicle to the surrounding obstruction.

WARNING

Do not rely completely on the parking sensor system and be sure to confirm the
safety around your vehicle visually when driving:

This system can assist the driver in operating the vehicle in the forward and
backward directions while parking. The detection ranges of the sensors are limited,
therefore, driving the vehicle while relying only on the system may cause an
accident. Always confirm the safety around your vehicle visually when driving.

CAUTION

¾

Do not install any accessories within the detection ranges of the sensors. It may
affect the system operation.

¾

Depending on the type of obstruction and the surrounding conditions, the
detection range of a sensor may narrow, or the sensors may not be able to detect
obstructions.

¾

When washing the vehicle, do not spray highly pressurized water against the
sensor area, or rub it strongly. Otherwise, it may not be able to detect obstructions
correctly and the system may not operate normally.

NOTE

x

When the ignition is switched OFF, the system status before it was turned off is
maintained. For example, if the ignition is switched OFF while the parking sensor
is activated, the system will be activated when the ignition is switched ON the
next time.

x

The system may not operate normally under the following conditions:

x

Mud, ice, or snow is adhering to the sensor area (Returns to normal operation
when removed).

x

The sensor area is frozen (Returns to normal operation when the ice is thawed).

x

The sensor is covered by a hand.

x

The sensor is excessively shocked.

x

The vehicle is excessively tilted.

x

Under extremely hot or cold weather conditions.

x

The vehicle is driven on bumps, inclines, gravel, grating, or grass covered roads.

When Driving

Parking Sensor System

4-248

*Some models.

x

Anything which generates ultrasonic waves such as another vehicle's horn, the
engine sound of a motorcycle, the air brake sound of a large-sized vehicle, or
another vehicle's sensors approaches the vehicle.

x

The vehicle is driven in heavy rain or in road conditions causing water-splash.

x

A commercially-available fender pole or an antenna for a radio transmitter is
installed to the vehicle.

x

The vehicle is moving towards a tall or square curbstone, or a steep grade.

x

An obstruction is too close to the sensor.

x

The vehicle is moving towards an uneven wall or stairs.

x

There are multiple obstructions.

x

The vehicle is driven in a place with low ceilings.

x

Obstructions under the bumper cannot be detected. Obstructions which are
lower than the sensor or thin may not be detected even though they were
detected once.

x

The following types of obstructions may not be detected:

x

Thin objects such as wire, rope or poles

x

Things which absorb sonic waves easily such as cotton or snow

x

Angular shaped objects

x

Very tall objects, and those which are wide at the top

x

Small, short objects

x

Always have the system inspected at an Authorized Mazda Dealer if any shock is
applied to the bumpers, even in a minor accident. If the sensors are deviated, they
cannot detect obstructions.

x

The system may have a malfunction if a sound is not activated or the detection
indication is not displayed even when the parking sensor OFF switch is pressed
and the parking sensor is operable. Have your vehicle inspected by an Authorized
Mazda Dealer.

x

The system may have a malfunction if the indicator light does not turn on even
when the parking sensor OFF switch is turned on. Have your vehicle inspected by
an Authorized Mazda Dealer.

x

The system may have a malfunction if a message indicating a system malfunction is
displayed. Have your vehicle inspected by an Authorized Mazda Dealer.

x

A message may be displayed even when the ambient temperature is extremely
cold, or mud, ice, or snow adheres to the sensor area. Remove any foreign matter
from the sensor area.

x

When installing a trailer hitch, consult an Authorized Mazda Dealer.

x

If a Mazda genuine trailer hitch is used, the rear side of the parking sensor system
is automatically turned off.

When Driving

Parking Sensor System

4-249

Sensor installation positions

Front

Rear

Sensor Detection Range

The sensors detect obstructions within the following range.

A:About 55.0 cm (About 21.6 in)
B:About 150 cm (About 59.0 in)
C:About 100 cm (About 39.3 in)

Parking Sensor OFF Switch

When the switch is pressed, the parking sensor is stopped and the indicator light
turns on.

When Driving

Parking Sensor System

4-250

If the switch is pressed again, the parking sensor becomes operational and the
indicator light turns off.

1. Indicator light

Sound and viewing distance display

Informs the driver of the approximate distance from the vehicle to the obstruction
using warning beeps depending on the distance. If multiple obstructions are
detected at the same time, warning beeps are activated according to the distance to
the nearest obstruction.

Front

*

㺂

Rear

Distance between vehicle and ob-

struction

Display

Beeper sound

Front

Rear

With out 360°

view monitor

With 360° view

monitor

Approx. 100

ʊ

60.0

cm (39.3

ʊ

23.6 in)

Approx.

150

ʊ

60.0 cm

(59.0

ʊ

23.6 in)

Green

Slow intermittent

sound

When Driving

Parking Sensor System

*Some models.

4-251

Distance between vehicle and ob-

struction

Display

Beeper sound

Front

Rear

With out 360°

view monitor

With 360° view

monitor

Approx.

60.0

ʊ

45.0 cm

(23.6

ʊ

17.7 in)

Approx.

60.0

ʊ

45.0 cm

(23.6

ʊ

17.7 in)

Yellow

Medium intermit-

tent sound

Approx.

45.0

ʊ

35.0 cm

(17.7

ʊ

13.7 in)

Approx.

45.0

ʊ

35.0 cm

(17.7

ʊ

13.7 in)

Amber

Fast intermittent

sound

Within approx.

35.0 cm (13.7 in)

Within approx.

35.0 cm (13.7 in)

Red

Continuous sound

When Driving

Parking Sensor System

4-252

Corner

Distance between vehi-

cle and obstruction

Display

Beeper sound

With out 360° view

monitor

With 360° view monitor

Approx. 55.0

ʊ

38.0 cm

(21.6

ʊ

14.9 in)

Yellow

Medium intermittent

sound

Approx. 38.0

ʊ

25 cm

(14.9

ʊ

9.8 in)

Amber

Fast intermittent

sound

Within approx. 25 cm

(9.8 in)

Red

Continuous sound

When Driving

Parking Sensor System

4-253

NOTE

x

The detection indicator can be switched between display and non-display and the
buzzer volume can be changed.
Refer to the Settings section in the Mazda Connect Owner's Manual.

x

(Vehicles with 360° View Monitor)

When the detection indicator is set to “Display”, even with the 360° view monitor
not displayed, if a front sensor or a front corner sensor detects an obstruction, the
360° view monitor switches automatically to display. When an obstruction is no
longer detected, the display switches to the display before the obstruction was
detected.
However, while the 360° view monitor is displayed, it continues to display no
matter if an obstruction is detected or not.

x

If an obstruction in the same area excluding the close area is detected
continuously for 6 seconds or longer, only the warning beeps stop activating.
(Detection is indicated) If the detection area changes to the close side, the
warning beeps resumes. (If the detection area changes to the far side, the warning
beeps remain off)

System Problem Indication

If any of the problems indicated in the
table occurs, the driver is notified of
the problem depending on the type of
system as shown.

Detection Indicator

Solution

With out

360° view

monitor

With 360°

view mon-

itor

Sys-
tem

mal-

func-

tion

The system may
have a mal-
function. Have
the vehicle in-
spected at an
Authorized
Mazda Dealer
as soon as pos-
sible.

The driver is notified of a problem
with the following indications.

Indicator/Beep

How to check

A message indi-
cating a system
malfunction or
sensor malfunc-
tion is displayed.

There may be a problem
with the system. Have your
vehicle inspected by an Au-
thorized Mazda Dealer as
soon as possible.

A message indi-
cating that the
sensor is dirty is
displayed.

Remove any foreign matter
from the sensor area. If the
system does not recover,
have the vehicle inspected
by an Authorized Mazda
Dealer.

A certain ob-
struction detec-
tion indication is
continuously dis-
played.

Foreign matter may have
gotten on the sensor area
corresponding to the detec-
tion indicator. If the system
does not recover, have the
vehicle inspected by an Au-
thorized Mazda Dealer.

When Driving

Parking Sensor System

4-254

5

Interior Features

Use of various features for ride comfort, including air-
conditioning system and audio system.

Climate Control System............. 5-2

Operating Tips.......................5-2
Vent Operation......................5-3
Manual Type..........................5-5
Fully Automatic Type............ 5-10

Mazda Connect...................... 5-15

What is Mazda Connect ?.....5-15
Mazda Connect Basic
Operations.......................... 5-19
Connected Service (If
applicable).......................... 5-37

Interior Equipment.................. 5-39

Sunvisors.............................5-39
Interior Lights...................... 5-40
Accessory Socket................. 5-42
Cup Holder......................... 5-43
Bottle Holder.......................5-45
Assist Grips......................... 5-45
Rear Coat Hooks................. 5-46
Storage Compartments........ 5-46

5-1

Operating Tips

▼

Operating Tips

x

Operate the climate control system
with the engine running.

x

To prevent the battery from being
discharged, do not leave the fan
control switch on for a long period of
time with the ignition switched ON
when the engine is not running.

x

Clear all obstructions such as leaves,
snow and ice from the hood and the
air inlet in the cowl grille to improve
the system efficiency.

x

Use the climate control system to
defog the windows and dehumidify
the air.

x

The recirculate mode should be used
when driving through tunnels or
while in a traffic jam, or when you
would like to shut off outside air for
quick cooling of the interior.

x

Use the outside air position for
ventilation or windshield defrosting.

x

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.

x

Run the air conditioner about 10
minutes at least once a month to
keep internal parts lubricated.

x

Have the air conditioner checked
before the weather gets hot. Lack of
refrigerant may make the air
conditioner less efficient.
The refrigerant specifications are
indicated on a label attached to the
inside of the engine compartment. If
the wrong type of refrigerant is used,
it could result in a serious
malfunction of the air conditioner.
Consult a professional, government
certified repairer for the inspection
or repair because a special device is

required for the air conditioner
maintenance.
For details, consult an Authorized
Mazda Dealer.

1. Label

Interior Features

Climate Control System

5-2

Vent Operation

▼

Adjusting the Vents

Directing airflow

To adjust the direction of airflow, move
the adjustment knob.

NOTE

x

When using the air conditioner
under humid ambient temperature
conditions, the system may blow fog
from the vents. This is not a sign of
trouble but a result of humid air
being suddenly cooled.

x

The air vents can be fully opened and
closed by operating the knob.

Driver's Side Vents

Air vent open/close

1. Knob
2. Open
3. Close

NOTE

The figure indicates the air vent on the
left side of the instrument cluster. The
operation direction for the air vent on
the right side of the instrument cluster
is symmetrical with the air vent on the
left side.

Airflow direction adjustment

1. Knob

Passenger's Side Vents

Air vent open/close

1. Knob
2. Open
3. Close

Airflow direction adjustment

1. Knob

Interior Features

Climate Control System

5-3

▼

Selecting the Airflow Mode

Dashboard Vents

Dashboard and Floor Vents

Floor Vents

Defroster and Floor Vents

Defroster Vents

NOTE

The location airflow exits the air vents
and the airflow amount may change
depending on the open or close status
of the air vents.

Interior Features

Climate Control System

5-4

Manual Type

▼

Manual Type

1. A/C switch
2. Mode selector switch
3. Air intake selector switch
4. Fan control dial
5. Rear window defogger switch
6. Windshield defroster switch
7. Temperature control dial

▼

Control Switches

Temperature control dial

This dial controls temperature. Turn it
clockwise for hot and
counterclockwise for cold.

MAX A/C

Fully turn the temperature control dial
counterclockwise for MAX A/C
(maximum cooling).

NOTE

When the mode is set to 

 or 

 with

the fan control dial in a position other
than 0 and the temperature control
dial in the MAX A/C position, the air
intake selector switches to the
recirculated air position and the A/C
turns on automatically.
If A/C is not desired, press the A/C
switch to turn it off.

Fan control dial

This dial allows variable fan speeds.
The fan has seven speeds.

Mode selector switches

The desired airflow mode can be
selected (page 5-4).

A/C switch

Press the A/C switch to turn the air
conditioner on. The indicator light on
the switch will illuminate when the fan
control dial is in any position except
OFF.

Press the switch once again to turn the
air conditioner off.

NOTE

The air conditioner may not function
when the outside temperature
approaches 0 °C (32 °F).

Interior Features

Climate Control System

5-5

Air intake selector switch

This switch controls the source of air
entering the vehicle.

Outside or recirculated air positions
can be selected. Press the switch to
select outside/recirculated air
positions.

Recirculated air position (indicator
light illuminated)

Outside air is shut off. Air within the
vehicle is recirculated. Use this
position when going through tunnels,
driving in congested traffic (high engine
exhaust areas), or when quick cooling
is desired.

Outside air position (indicator light
turned off)

Outside air is allowed to enter the
cabin. Use this position for ventilation
or windshield defrosting.

WARNING

Do not use the 

 position (indicator

light turns on) in cold or rainy
weather:

Using the 

 position (indicator light

turns on) in cold or rainy weather is
dangerous as it will cause the windows
to fog up. Your vision will be
hampered, which could lead to a
serious accident.

NOTE

x

The recirculated air position is the
default position whenever the
ignition is switched ON, the climate
control system is on, and the outside
temperature exceeds about 73°F
(23

ႏ

).

x

To exit the default recirculated air
position, press the air intake selector
switch to select the outside air
position.

x

When the air intake selector switch is
set to the outside air position and
the outside temperature exceeds
about 73°F (23

ႏ

), the climate

control system may automatically
select the recirculated air position to
improve the efficiency of the climate
control system.

Windshield defroster switch

Press the switch to defrost the
windshield and front door windows.
Refer to Windshield Defrosting and
Defogging on page 5-8.

Interior Features

Climate Control System

5-6

Rear window defogger switch

Press the rear window defogger switch
to defrost the rear window.
Refer to Rear Window Defogger on
page 4-68.

▼

Heating

1. Press the 

 switch.

2. Set the air intake selector to the

outside air position (indicator light
turns off).

3. Set the temperature control dial to

the hot position.

4. Set the fan control dial to the

desired speed.

5. If dehumidified heating is desired,

turn on the air conditioner.

NOTE

x

If the windshield fogs up easily, press
the 

 switch.

x

If cooler air is desired at face level,
press the 

 switch and adjust the

temperature control dial to maintain
maximum comfort.

x

The air to the floor is warmer than air
to the face (except when the
temperature control dial is set at the
extreme hot or cold position).

▼

Cooling

1. Press the 

 switch.

2. Set the temperature control dial to

the cold position.

3. Set the fan control dial to the

desired speed.

4. Turn on the air conditioner by

pressing the A/C switch.

5. After cooling begins, adjust the fan

control dial and temperature
control dial as needed to maintain
maximum comfort.

CAUTION

If the air conditioner is used while
driving up long hills or in heavy traffic,
monitor the high engine coolant
temperature warning indication to see
if it is displayed (page 7-29).
The air conditioner may cause engine
overheating. If the warning indication
is displayed, turn the air conditioner
off (page 7-21).

NOTE

x

When maximum cooling is desired,
set the temperature control dial to
the extreme cold position and set
the air intake selector to the
recirculated air position, then turn
the fan control dial fully clockwise.

x

If warmer air is desired at floor level,
press the 

 switch and adjust the

temperature control dial to maintain
maximum comfort.

x

The air to the floor is warmer than air
to the face (except when the
temperature control dial is set at the
extreme hot or cold position).

Interior Features

Climate Control System

5-7

▼

Ventilation

1. Press the 

 switch.

2. Set the air intake selector to the

outside air position (indicator light
turns off).

3. Set the temperature control dial to

the desired position.

4. Set the fan control dial to the

desired speed.

▼

Windshield Defrosting and
Defogging

1. Press the 

 switch.

2. Set the temperature control dial to

the desired position.

3. Set the fan control dial to the

desired speed.

4. If dehumidified heating is desired,

turn on the air conditioner.

WARNING

Do not defog the windshield using the

 switch with the temperature

control set to the cold position:

Using the 

 switch with the

temperature control set to the cold
position is dangerous as it will cause
the outside of the windshield to fog
up. Your vision will be hampered,
which could lead to a serious accident.
Set the temperature control to the hot
or warm position when using the 
switch.

NOTE

x

Fogging on the windows clears up
more easily while the air conditioner
is on, but they will fog up more easily
if the air conditioner is turned off.

x

Be careful that the windows do not
fog up when doing any of the
following:

x

Switching to recirculate mode

x

Turning off the air conditioner

x

For maximum defrosting, turn on the
air conditioner, set the temperature
control dial to the extreme hot
position, and turn the fan control
dial fully clockwise.

x

If warm air is desired at the floor,
press the 

 switch.

x

With the 

 or 

*1

 switch, the air

conditioner is automatically turned
on and the outside air position is
automatically selected to defrost the
windshield. In the 

 switch, the

outside air position cannot be
changed to the recirculated air
position.

*

1 Depending on the market.

▼

Dehumidifying

Operate the air conditioner in cool or
cold weather to help defog the
windshield and side windows.
1. Press the desired mode switch you

want to set.

2. Set the air intake selector to the

outside air position (indicator light
turns off).

3. Set the temperature control dial to

the desired position.

4. Set the fan control dial to the

desired speed.

5. Turn on the air conditioner by

pressing the A/C switch.

Interior Features

Climate Control System

5-8

NOTE

One of the functions of the air
conditioner is dehumidifying the air
and, to use this function, the
temperature does not have to be set to
cold. Therefore, set the temperature
control dial to the desired position
(hot or cold) and turn on the air
conditioner when you want to
dehumidify the cabin air.

Interior Features

Climate Control System

5-9