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During headway control travel, the
system accelerates and decelerates
your vehicle in conjunction with the
speed of the vehicle ahead.
However, if it is necessary to
accelerate for a lane change or if the
vehicle ahead brakes suddenly
causing you to close in on the vehicle
rapidly, accelerate using the
accelerator pedal or decelerate using
the brake pedal depending on the
conditions.
While the MRCC with Stop & Go
function system is in use, it does not
cancel even if the selector lever is
operated and any intended engine
braking does not occur. If
deceleration is required, lower the
set speed or depress the brake
pedal.
While braking by the MRCC with
Stop & Go function control is
operating , you might hear an
operation sound, however, this does
not indicate a problem.
The brake lights turn on while
braking by the MRCC with Stop &
Go function control is operating ,
however, they may not turn on while
the vehicle is on a down slope at the
set vehicle speed or traveling at a
constant speed and following a
vehicle ahead.
Stop the headway control function to
switch the system to the cruise
control function.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
▼Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) Display
Indication
The MRCC with Stop & Go function
setting status and operation conditions
are indicated on the multi-information
display and the active driving display.
Multi-information Display (Basic
display)
1. Vehicle ahead display
2. MRCC with Stop & Go function set
vehicle speed
Multi-information Display
(i-ACTIVSENSE display)
1. Vehicle ahead display
2. MRCC with Stop & Go function set vehicle speed
When Driving
i-ACTIVSENSE
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Multi-information display
(i-ACTIVSENSE display)
Active driving display*
NOTE
When the driver operates the
steering wheel while the steering
wheel operation assist is operating,
the steering wheel operation
assistance is canceled.
▼System Canceling
The LAS can be set to inoperable.
(If only the LAS is turned
off)
Refer to the Settings section in the
Mazda Connect Owner's Manual.
(If the LAS is turned off by operating
the i-ACTIVSENSE OFF switch)
Refer to i-ACTIVSENSE OFF Switch
on page 4-97.
NOTE
If the ignition is switched OFF while
you have canceled the system using the
i-ACTIVSENSE OFF switch, the system
is automatically enabled the next time
the ignition is switched ON. However,
if the system is canceled using the
personalization features, the system is
not automatically enabled.
When Driving
i-ACTIVSENSE
4-154*Some models.
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Multi-information display
1. “BRAKE!” message is displayed
Active driving display
*
1. “BRAKE!” message is displayed
NOTE
During brake control and brake assist
operation, the collision warning
sound is activated intermittently.
The operation distance and volume
of the collision warning can be
changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
▼Reverse drive detection*
When you are driving in reverse, the
following functions of the Smart Brake
Support (SBS) operate.
Rearward detection functionRear crossing
WARNING
Do not rely completely on the SBS:
The SBS is only designed to reduce
damage in the event of a collision.
Over reliance on the system leading to
the accelerator pedal or brake pedal
being mistakenly operated could result
in an accident.
Heed the following cautions so that
the SBS can operate normally:
Do not apply stickers (including
transparent stickers) to the areas
around the rear side radar sensors
and the rear ultrasonic sensors.
Otherwise, a rear side radar sensor
and a rear ultrasonic sensor may not
be able to detect vehicles and
obstructions correctly which could
result in an accident.
Do not disassemble the rear side
radar sensors and rear ultrasonic
sensors.
If you recognize scratches around the
rear side radar sensors and rear
ultrasonic sensors, stop using the SBS
immediately and always have the
vehicle inspected by an Authorized
Mazda Dealer.
Refer to Stopping the Smart Brake
Support (SBS) System Operation on
page 4-162.
Consult an Authorized Mazda Dealer
for rear bumper removal/
installation.
Do not modify the suspension:
If the vehicle height or inclination is
changed, the SBS may not operate
correctly because it cannot detect
obstructions correctly.
When Driving
i-ACTIVSENSE
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![MAZDA CX30 2023 Owners Manual A vehicle is approaching from the
opposite direction on a steep
gradient.
1. Your vehicle
Directly after the engine starts.Just after the SBS operation has
been enabled using [Settings] in
M MAZDA CX30 2023 Owners Manual A vehicle is approaching from the
opposite direction on a steep
gradient.
1. Your vehicle
Directly after the engine starts.Just after the SBS operation has
been enabled using [Settings] in
M](/manual-img/28/59013/w960_59013-308.png)
A vehicle is approaching from the
opposite direction on a steep
gradient.
1. Your vehicle
Directly after the engine starts.Just after the SBS operation has
been enabled using [Settings] in
Mazda Connect.
Radio wave interference from a
radar sensor equipped on a vehicle
parked nearby.
When any of the following
conditions is met, the Rear Crossing
may operate.
There is a hanging curtain or
railroad crossing gate.
Reversing near objects such as
foliage, barriers, vehicles, walls, or
fences.
The vehicle is driven on rough
roads such as in areas where there
is grass and foliage or off-road.
When reversing through low gates,
narrow gates, car washing
machines, or tunnels.
A towing bar is installed or a trailer
is connected.
If the vehicle is stopped by the SBS
brake operation and the brake pedal
is not depressed, the SBS brake is
automatically released after about 2
seconds.
Collision warning
If there is the possibility of your vehicle
colliding with a vehicle approaching
from the rear on the left or right, or
from the rear while you are driving in
reverse, a warning sound is activated
continuously and a warning is
displayed on the multi-information
display and the active driving display.
Multi-information display
1. “BRAKE!” message is displayed
Active driving display
*
1. “BRAKE!” message is displayed
NOTE
During brake control, the collision
warning sound is activated
intermittently.
▼ Stopping the Smart Brake Support
(SBS) System Operation
The SBS can be changed to inoperable.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
When the SBS is canceled, the SBS OFF
indicator light turns on.
When Driving
i-ACTIVSENSE
4-162*Some models.
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NOTE
When the selector lever is in R position, the displayed screen does not switch to
the top view/front view, top view/front wide view, or the side view.
Display of the top view/front view, top view/front wide view, or the side view
stops even with the display conditions met if any of the following conditions
occurs.
When a switch around the commander knob is pressed.The selector lever is shifted to P position (displayed when the selector lever is in
a position other than P).
(Displayed when vehicle speed is less than 15 km/h (9.3 mph))
4 minutes and 30 seconds have passed.The vehicle speed is about 15 km/h (9.3 mph) or faster.(Displayed when the vehicle speed is about 15 km/h (9.3 mph) or faster)
The vehicle speed is about 15 km/h (9.3 mph) or faster after 8 seconds have
passed since pressing the 360° View Monitor switch.
4 minutes and 22 seconds have passed from the point when the vehicle speed
was less than 15 km/h (9.3 mph) after 8 seconds have passed since pressing
the 360° View Monitor switch.
The 360° View Monitor settings can be changed as follows.
Refer to the Settings section in the Mazda Connect Owner's Manual.
Automatic display of the 360° View Monitor when the ultrasonic sensor detects
an obstruction.
Automatic display of the 360° View Monitor when the ignition is switched ON.Screen priority level when the system launches.
When Driving
i-ACTIVSENSE
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Top view/Rear view, Top view/Rear wide view
The top view/rear view, top view/rear wide view displays when all of the following
conditions are met.
The ignition is switched ON.Selector lever is in R position.
Display switching
The displayed screen can be changed each time the 360° View Monitor switch is
pressed.
1. Top view/Rear view
2. Top view/Rear wide view
NOTE
The top view/rear view and top view/rear wide view automatically display
whether or not the 360° View Monitor switch is turned on or off when shifting the
selector lever to R position.
The top view/rear view and top view/rear wide view displays the previously
displayed screen.
The setting can be changed to display the top view/front view when shifting from
reverse to a forward gear without operating the 360° View Monitor switch to
check the front of the vehicle while parallel parking.
Refer to the Settings section in the Mazda Connect Owner's Manual.
When Driving
i-ACTIVSENSE
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NOTE
The setting can be changed so that the projected vehicle path lines are not
displayed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
How to use the projected vehicle path line function
1. (Screen display)
2. (Actual condition)
Make sure that there are no obstructions within the projected vehicle path lines.
Drive the vehicle forward while turning the steering wheel so that no obstructions
come within the projected vehicle path lines.
▼ Top View/Front Wide View
Use the top view/front wide view to assist in checking the safety of the surrounding
area when accelerating from a stop or entering a
T- s h a p e d intersection and
intersection.
When Driving
i-ACTIVSENSE
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Viewing the screen
Display/IconContent
(1) Projected vehicle path lines (yellow) Indicates the approximate projected path of the vehicle. Moves in conjunction with the steering wheel operation.
The projected vehicle path lines (yellow) indicate the
path the inner side of the vehicle is expected to travel.
(2) Vehicle parallel guide lines (blue) Indicates the approximate vehicle width including the door mirrors.
(3) Vehicle front end guide lines (blue) Indicates the point about 0.25 m (9.84 in) from the front edge of the vehicle (front edge of the bumper).
NOTE
The setting can be changed so that the projected vehicle path lines are not
displayed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
When Driving
i-ACTIVSENSE
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