Roads with repeated up and down
slopes
Driving on poor roads or unpaved
roads.
The distance between your vehicle
and the vehicle ahead is extremely
short.
A vehicle suddenly comes close,
such as by cutting into your lane.
To prevent incorrect operation of the
system, use tires of the same
specified size, manufacturer, brand,
and tread pattern on all four wheels.
In addition, do not use tires with
significantly di fferent wear patterns
or tire pressures on the same vehicle
(Including the temporary spare tire).
If the battery power is weak, the
system may not operate correctly.
When driving on roads with little
tra ffic and few vehicles ahead or
obstructions for the front radar
sensor to detect, “Safety and Driver
Support Systems Temporarily
Disabled. Front Radar Obscured.
Drive Safely” may be temporarily
displayed, however, this does not
indicate a problem.
The radar sensors are regulated by
the relevant radio wave laws of the
country in which the vehicle is
driven. If the vehicle is driven
abroad, authorization from the
country in which the vehicle is driven
may be required.
Front Side Radar Sensor*
▼ Front Side Radar Sensor
Your vehicle is equipped with front
side radar sensor. The following
systems also use the front side radar
sensor.
Front Cross Tra
ffic Alert (FCTA)
The front side radar sensor function by
detecting the radio waves re flected o ff
a vehicle approaching from the front or
an obstruction sent from the radar
sensor.
1. Front side radar sensor
The front side radar sensors are
installed inside the front bumper, one
on each side.
Always keep the surface of the front
bumper near the front side radar
sensors clean so that they operate
normally. Also, do not apply items such
as stickers.
Refer to Exterior Care on page 6-48.
CAUTION
If the front bumper receives a severe
impact, the system may no longer
operate normally. Stop the system
immediately and have the vehicle
inspected at an Authorized Mazda
Dealer.
When Driving
i-ACTIVSENSE
*Some models.4-209
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34
The cruise control will cancel if the
vehicle speed decreases below 20
km/h (12 mph) when the cruise
control is activated, such as when
climbing a steep grade.
The vehicle speed preset using the
cruise control is displayed in the
instrument cluster and the active
driving display (vehicles with active
driving display).
Instrument cluster (Basic display)
Instrument cluster (i-ACTIVSENSE
display)
Active driving display
▼ Changing the Set Vehicle Speed
Follow either of these procedures.
To increase/decrease speed using
cruise control switch
When the RES switch is pressed up
(SET+), the vehicle accelerates and
when the RES switch is pressed down
(SET
-), it decelerates.
Press and release immediately: 1
km/h (1 mph)
Press and hold: 10 km/h (5 mph)
NOTE
Even after releasing the RES switch, the
cruise control accelerates/decelerates
continuously until the set speed
displayed in the instrument cluster and
on the active driving display is reached.
If you want to stop accelerating/
decelerating , change the set speed or
cancel the system (such as by
depressing the brake pedal).
To increase speed using accelerator
pedal
Depress the accelerator pedal and
press the RES switch up (SET+) or
down (SET
-) at the desired speed. If
the switch is not operated, the system
returns to the set speed after you
release your foot from the accelerator
pedal.
NOTE
Accelerate if you want to speed up
temporarily when the cruise control is
on. Greater speed will not interfere
with or change the set speed. Take
your foot o ff the accelerator to return
to the set speed.
When Driving
Cruise Control
4-217
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34
Tire Pressure MonitoringSystem (TPMS)
▼Tire Pressure Monitoring System
(TPMS)
The TPMS monitors the air pressure of
each tire and if it decreases below the
speci
fied value, the system
notifies the
driver by turning on the TPMS warning
light in the instrument cluster and
indicating a message on the
multi-information display.
For the TPMS, the air pressure data
sent from the tire pressure sensors
installed on each wheel via radio signal
is received by the receiver unit in the
vehicle to monitor the tire pressures.
1. Tire pressure sensors
In addition, the current tire pressures
can be checked using the center
display.
Refer to the Vehicle Status Monitor
section in the Mazda Connect
Owner's Manual.
NOTE
When the ambient temperature is
low, the tire temperatures also
decrease. If the tire temperatures
decrease, the air pressure in the tires
will also decrease which could turn
on the TPMS warning light.
Before driving, visually inspect the
tires for abnormalities. Additionally,
inspect the tire pressures monthly. A
digital type air pressure gauge is
recommended for inspecting the tire
pressures.
The TPMS is not a substitute for your
own periodic inspection of the tires.
Always inspect the tires yourself
periodically.
CAUTION
Each tire, including the spare (if
provided), should be checked
monthly when cold and
inflated to
the in flation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tire inflation
pressure label. (If your vehicle has
tires of a different size than the size
indicated on the vehicle placard or
tire in flation pressure label, you
should determine the proper tire in flation pressure for those tires.)
As an added safety feature, your
vehicle has been equipped with a
tire pressure monitoring system
(TPMS) that illuminates a low tire
pressure telltale when one or more
of your tires is significantly
under-in flated. Accordingly, when
the low tire pressure telltale
illuminates, you should stop and
check your tires as soon as possible,
and in flate them to the proper
pressure. Driving on a signi ficantly
under-in flated tire causes the tire to
overheat and can lead to tire failure.
Under-in flation also reduces fuel
e ffi ciency and tire tread life, and may
a ff ect the vehicle's handling and
stopping ability.
When Driving
Tire Pressure Monitoring System (TPMS)
4-219
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34
Rear View Monitor*
▼Rear View Monitor
The rear view monitor provides visual
images of the rear of the vehicle when
reversing.
WARNING
Always drive carefully con
firming the
safety of the rear and the surrounding
conditions by looking directly with
your eyes:
Reversing the vehicle by only looking at
the screen is dangerous as it may cause
an accident or a collision with an
object. The rear view monitor is only a
visual assist device when reversing the
vehicle. The images on the screen may
be different from the actual conditions.
CAUTION
Do not use the rear view monitor
under the following conditions:
Using the rear view monitor under
the following conditions is
dangerous and could result in injury
or vehicle damage or both.
Icy or snow-covered roads.
Tire chains or a temporary spare
tire is installed.
The vehicle is on a road incline.
When the display is cold, images
may course across the monitor or the
screen and may be dimmer than
usual, which could cause di fficulty in
con firming the surrounding
conditions of the vehicle. Always
drive carefully confirming the safety
of the rear and the surrounding
conditions by looking directly with
your eyes.
Do not apply excessive force to the
camera. The camera position and
angle may deviate.
Do not disassemble, modify, or
remove it as it may no longer be
waterproof.
The camera cover is made of plastic.
Do not apply degreasing agents,
organic solvents, wax, or glass
coating agents to the camera cover.
If any are spilled on the cover, wipe
o ff with a soft cloth immediately.
Do not rub the camera cover
forcefully with an abrasive or hard
brush. The camera cover or lens may
be scratched which might aff ect the
images.
NOTE
If water, snow, or mud is stuck on
the camera lens, wipe it off using a
soft cloth. If it cannot be wiped o ff,
use a mild detergent.
If the camera temperature changes
rapidly (Hot to cold, cold to hot), the
rear view monitor may not operate
correctly.
When replacing the tires, consult an
Authorized Mazda Dealer. Replacing
the tires could result in deviation of
the guide lines which appear on the
display.
If the vehicle's front, side, or rear has
been involved in a collision, the
alignment of the rear view parking
camera (location, installation angle)
may have deviated. Always consult
an Authorized Mazda Dealer to have
the vehicle inspected.
If “No camera signal.” is indicated in
the display, there could be a
problem with the camera. Have your
vehicle inspected at an Authorized
Mazda Dealer.
When Driving
Rear View Monitor
*Some models.4-223
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34
(Predicted vehicle path assist lines
display type)
If force is applied to the steering
wheel, the guide lines may not
display. Loosen your grip on the
steering wheel to allow the guide
lines to display.
▼Rear View Parking Camera
Location
4–Door
1. Rear view parking camera
5–Door
1. Rear view parking camera
When Driving
Rear View Monitor
4-224
Mazda3_8JM2-EA
-20H_Edition1_new 2020-7-10 17:21:34
▼Switching to the Rear View Monitor Display
Shift the shift lever (manual transmissi
on) or the selector lever (automatic
transmission) to reverse (R) position with the ignition switched ON to switch the
display to the rear view monitor display.
NOTE
When the shift lever (manual transmission) or the selector lever (automatic
transmission) is shifted from reverse (R) position to another shift lever (manual
transmission) or the selector lever (aut omatic transmission) position, the screen
returns to the previous display.
▼ Displayable Range on the Screen
The images on the screen may be di
fferent from the actual conditions.
1. (Screen display)
2. (Actual view)
3. Bumper
4. “Check surroundings for sa fety.” message is displayed
5. Object
NOTE
The displayable range varies depending on the vehicle and road conditions.If the camera lens is touched or there is any dirt on it, it could a ffect the screen
image. Wipe the lens using a soft cloth.
The displayable range is limited. Objects under the bumper or around the bumper
ends cannot be displayed.
When Driving
Rear View Monitor
4-225
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34
The distance appearing in the displayed image is different from the actual distance
because the rear view parking camera is equipped with a speci fic lens.
Images displayed on the monitor from the rear view parking camera are reversed
images (mirror images).
Some optionally installed vehicle accessories may be picked up by the camera. Do
not install any optional parts that can interfere with the camera view, such as
illuminating parts or parts made of re flective material.
It may be di fficult to see the display under the following conditions, however, it
does not indicate a malfunction.
In darkened areas.When the temperature around the lens is high/low.When the camera is wet such as on a rainy day or during periods of high
humidity.
When foreign material such as mud is stuck around the camera.When the camera lens refl ects sunlight or headlight beams.The surroundings are illuminated by vehicle lights, fluorescent lights, or LED
lights (display may flicker).
Extremely small dark or white dots appear on the screen (dots may
flicker).Image display may be delayed if the temperature around the camera is low.
▼ Viewing the Display
Predicted vehicle path assist lines display type
The projected path guidance mode displays the predicted path of the vehicle after
you turn the steering wheel.
Use this mode for parking your vehi
cle in a parking space or garage.
a) Projected vehicle path (yellow)
These lines are displayed as a reference for the projected path of the vehicle.
The lines displaying the projected vehicle path change after you turn the steering
wheel.
b) Extended vehicle width lines (blue)
These lines indicate the vehicle's extended width.
These lines are not displayed when the vehicle's wheels are in the straight-ahead
position.
When Driving
Rear View Monitor
4-226
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34
c) Distance guide lines (red)These lines indicate the approximate distance to a point measured from the
vehicle's rear (from the end of the bumper).
The blue line indicates the point about 0.5 m (19 in) from the rear bumper.
The red and yellow lines, wh ich change position after you turn the steering wheel,
indicate the points about 0.5 m (19 in) for the red line and 1.0 m (39 in) and 2.0
m (78 in) for the yellow lines from the rear bumper (at the center point of each of
the lines).
A degree of error occurs when the wheels are not in the straight-ahead position.
In the above illustration, the right side of the vehicle is in a position closer to the
actual distance displayed by the distance guide lines (red: about 0.5 m (19 in)
point, yellow: about 1.0 m (39 in), and yellow: about 2.0 m (78 in) point behind
the rear bumper), whereas the left side is in a position farther away.
CAUTION
The indicated position of the guide lines on the display changes depending on the
vehicle conditions (such as the number of occupants/cargo load) and the road
conditions (such as a steep gradient to the rear of the vehicle).
Always check the area to the vehicle's re ar and the surrounding area directly with
your eyes while backing up.
Fixed assist lines display type
Guide lines which indicate the width of the vehicle are displayed on the screen as a
reference to the approximate width of the vehicle in comparison to the width of the
parking space you are about to back into.
Use this display view for parking your vehicle in a parking space or garage.
a) Vehicle width guide lines
Guide lines serve as a reference to the approximate width of the vehicle.
When Driving
Rear View Monitor
4-227
Mazda3_8JM2-EA -20H_Edition1_new 2020-7-10 17:21:34