MAZDA CX90 2024 Owners Manual

The LAS may not operate normally if
any of the following conditions is
met.
The forward sensing camera (FSC)
cannot detect target objects.
Refer to Forward Sensing Camera
(FSC) on page 5-127.
The visibility of white (yellow) lane
lines is poor.
LAS temporary cancellation
If any of the following conditions is
met, the LAS is temporarily canceled.
The LAS operation is automatically
restored when the system's operation
conditions are met.
The turn signal lever is operated.The steering wheel is operated
abruptly.
The accelerator pedal is depressed
abruptly.
The brake pedal is depressed.The TCS/DSC is operating.The TCS/DSC is turned off.
Tu r n i n g off the LAS
There are 2 ways to turn off the LAS.
Tu r n
off the LAS using Mazda
Connect.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Turn off the LAS using the
i-ACTIVSENSE OFF switch.
Refer to How to Use the
i-ACTIVSENSE OFF switch on page
5-126.
Driving
Lane-keep Assist System (LAS)
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Emergency Lane Keeping(ELK)
*
The ELK is a system designed to assist
the driver’s steering wheel operation to
avoid danger.
The ELK has the following 3 functions.
Road Keep Assist
The Road Keep Assist assists the driver
to avoid departure from the road.
If your vehicle may be deviating from
the road, the Road Keep Assist
provides steering assistance to avoid
departure from the road. In addition, a
screen display and a warning sound
notify the driver of the danger.
Blind Spot Assist*
The Blind Spot Assist assists the driver
in avoiding collisions with vehicles in
adjacent lanes (excluding vehicles
approaching in the opposite
direction).
If there is a possibility of a collision
with a vehicle in an adjacent lane
when you try to change lanes or if you
may deviate from your lane, the Blind
Spot Assist assists your steering wheel
operation to keep you in the driving
lane. In addition, a screen display and
a warning sound notify the driver of
the danger.
Head-on traffic avoidance assist*
The Head-on traffic avoidance assist
assists you in avoiding a collision with
a vehicle approaching in the oncoming
lane and your vehicle.
If there is a possibility of a collision
with a vehicle approaching in the
oncoming lane due to your vehicle
departing from its lane, the Head-on
traffic avoidance a
ssist assists your
steering wheel operation to keep you
in the original driving lane. In addition,
a screen display and a warning sound
notify the driver of the danger.
Driving
Emergency Lane Keeping (ELK)
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Warnings and Cautions
for Using the Emergency Lane Keeping (ELK)
WARNING
Do not rely completely on the ELK.
The ELK has limitations. Do not rely
completely on the system and always
stay on course using the steering
wheel.
 The ELK is not an automated driving
system. Over reliance on the system
could lead to an accident.
 The detection range of the camera
and sensors is limited. If the steering
wheel operation assist is operated
without detecting a two-wheeled
vehicle near the detecting vehicle, it
could result in an accident.
Do not use the ELK under the
following conditions. Otherwise, it
may result in an accident.
The vehicle is driven on slippery
roads such as icy roads,
snow-covered roads, and unpaved
roads.
 Tires other than the specified size are
used, such as when tire chains or
temporary spare tires are used.
 (Blind Spot Assist)
The vehicle is driven on roads other
than expressways and highways.
 (Blind Spot Assist and Head-on
traffic avoidance assist)
The rear bumper around a rear side
radar sensor is deformed.
Driving
Emergency Lane Keeping (ELK)
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How to Use the
Emergency Lane Keeping (ELK)
Road Keep Assist
The Road Keep Assist operates
When all the following conditions are
met, the Road Keep Assist operates to
assist the steering wheel operation.
The vehicle speed is about 64 km/h
(40 mph) or faster.
The vehicle is driven on a straight
road or gentle curve.
The function recognizes the outside
of the road by detecting target
objects (such as gravel, grass, street
gutters, road curbs, guardrails, or
walls).
The CTS steering assist function is
not operating.
The system determines that your
vehicle may deviate from the road.
While the steering wheel operation
assist is operating, the screen display
notifies the driver.
Instrument cluster
Active driving display

Furthermore, if the possibility of a road
departure increases, a screen display
and a warning sound notify the driver
of the danger. Operate the steering
wheel according to the screen display.
Instrument cluster
Active driving display
NOTE
The Road Keep Assist may not
operate normally when any of the
following conditions is met.
The Forward Sensing Camera (FSC)
cannot detect target objects.
Refer to Forward Sensing Camera
(FSC) on page 5-127.
The road width is narrow.When the system detects target
objects on one side only, the system
does not operate to avoid a road
departure in the direction of the side
that is not being detected.
If the driver operates the steering
wheel while the steering wheel
operation assist is operating , the
steering wheel operation assist is
canceled.
Driving
Emergency Lane Keeping (ELK)
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When the Road Keep Assist is
temporarily canceled
The Road Keep Assist goes on stand-by
when any of the following conditions is
met. The Road Keep Assist is
automatically restored when its
operation conditions are met.
The turn signal lever is operated.The accelerator pedal is depressed
abruptly.
The brake pedal is depressed.The steering wheel is operated
abruptly.
The TCS/DSC is operating.The TCS/DSC is turned off.
Blind Spot Assist
*
The Blind Spot Assist operates
When all of the following conditions
are met, the Blind Spot Assist operates
to assist the steering wheel operation.
The vehicle speed is about 64 km/h
(40 mph) or faster.
The vehicle is driven on a straight
road or gentle curve.
The system detects white (yellow)
lane lines on both sides.
The CTS steering assist function is
not operating.
The system determines that your
vehicle may collide with a vehicle
from a rear side.
While the steering wheel operation
assist is operating , a screen display and
a warning sound notify the driver.
Instrument cluster
Active driving display

Furthermore, if the possibility of a
collision increases, a screen display
and the warning sound notify the
driver of the danger. Operate the
steering wheel according to the screen
display.
Instrument cluster
Active driving display
NOTE
The Blind Spot Assist may not
operate normally when any of the
following conditions is met.
The Forward Sensing Camera (FSC)
cannot detect target objects
correctly.
Driving
Emergency Lane Keeping (ELK)
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Refer to Forward Sensing Camera
(FSC) on page 5-127.
The rear side radar sensors cannot
detect target objects correctly.
Refer to Radar Sensors on page
5-131.
The width of the vehicle lane is
narrow or wide.
The vehicle is driven on a section
with a closed lane or temporary
lane due to construction.
The vehicle is driven on a forked
road or junction.
If the driver operates the steering
wheel while the steering wheel
operation assist is operating , the
steering wheel operation assist is
canceled.
When the Blind Spot Assist is
temporarily canceled
The Blind Spot Assist goes on stand-by
when any of the following conditions is
met. The Blind Spot Assist is
automatically restored when its
operation conditions are met.
The accelerator pedal is depressed
abruptly.
The brake pedal is depressed.The steering wheel is operated
abruptly.
The TCS/DSC is operating.The TCS/DSC is turned off.Multiple vehicles are traveling in the
detecting area near your vehicle.
Head-on traffic avoidance assist
*
The Head-on traffic avoidance assist
operates
When all the following conditions are
met, the Head-on traffic avoidance
assist operates to assist the steering
wheel operation.
The vehicle speed is about 64 km/h
(40 mph) or faster.
The vehicle is driven on a straight
road or gentle curve.
The system detects white (yellow)
lane lines on both sides.
The CTS steering assist function is
not operating.
The system determines that your
vehicle may collide with a vehicle
approaching in the oncoming lane.
While the steering wheel operation
assist is operating , the screen display
notifies the driver.
Instrument cluster (i-ACTIVSENSE
display)
Instrument cluster (Other than
i-ACTIVSENSE display)
Driving
Emergency Lane Keeping (ELK)
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Active driving display

Furthermore, if the possibility of a road
departure increases, a screen display
and a warning sound notify the driver
of the danger. Operate the steering
wheel according to the screen display.
Instrument cluster
Active driving display
NOTE
The Head-on traffic avoidance assist
may not operate normally when any
of the following conditions is met.
The Forward Sensing Camera (FSC)
cannot detect target objects.
Refer to Forward Sensing Camera
(FSC) on page 5-127.
The front radar sensors cannot
detect target objects.
The width of the vehicle lane is
narrow or wide.
The vehicle is driven on a section
with a closed lane or temporary
lane due to construction.
The vehicle is driven on a forked
road or junction.
If the driver operates the steering
wheel while the steering wheel
operation assist is operating, the
steering wheel operation assist is
canceled.
When the Head-on traffic avoidance
assist is temporarily canceled
The Head-on traffic avoidance assist
goes on stand-by when any of the
following conditions is met. The
Head-on traffic avoidance assist is
automatically restored when its
operation conditions are met.
The accelerator pedal is depressed
abruptly.
The brake pedal is depressed.The steering wheel is operated
abruptly.
The TCS/DSC is operating.The TCS/DSC is turned off.Multiple vehicles are traveling in the
detecting area near your vehicle.
Turning off the ELK
There are 2 ways to turn off the ELK.
Turn off the ELK using Mazda
Connect.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
Turn off the ELK using the
i-ACTIVSENSE OFF switch.
Refer to How to Use the
i-ACTIVSENSE OFF switch on page
5-126.

When the ELK is turned off, the ELK
OFF indicator
turns on.
Driving
Emergency Lane Keeping (ELK)
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Smart Brake Support(SBS)
*
SBS is a system designed to avoid
collisions and reduce damage in the
event of a collision by controlling the
brakes. Sensors and camera equipped
on the vehicle detect objects, and
operate brake control if there is a
possibility of your vehicle colliding with
the object.
One part of the SBS functions when
you are driving forward and the other
part functions when you are driving in
reverse.
Forward drive detection
Forward drive detection has the
following 4 functions.
Forward detection function
*
The forward detection function is
designed to assist the driver in avoiding
collisions with objects (vehicles ahead,
pedestrians, bicycles, and motorcycles)
at the front and to reduce damage in
the event of a collision.
If there is a possibility of your vehicle
colliding with a target object at the
front, you are notified of possible
danger by a screen display and a
warning sound. Furthermore, if the
possibility of a collision increases,
brake control is performed to avoid
collision and reduce damage in the
event of a collision.
In addition, when the driver depresses
the brake pedal, the brakes are applied
firmly and quickly to assist.
Tu r n -A c ro s s Tra ffi c*
The Turn-Across Traffic is designed to
assist the driver in avoiding a collision
with a vehicle approaching in the
opposite direction when making a left
turn at an intersection and to reduce
damage in the event of a collision.
If there is a possibility of your vehicle
colliding with a vehicle approaching in
the opposite direction when you make
a left turn at an intersection, you are
notified of possible danger by a screen
display and a warning sound.
Furthermore, if the possibility of a
collision increases, brake control is
performed to avoid collision and
reduce damage in the event of a
collision.
Driving
Smart Brake Support (SBS)
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Front Crossing*
Front Crossing is designed to assist the
driver in avoiding a collision at an
intersection and reduce damage.
If there is a possibility of a collision
with a vehicle at an intersection, brake
control is performed to avoid a
collision or to reduce damage in the
event of a collision.
Intersection accident avoidance assist
function*
Intersection accident avoidance assist
function is designed to avoid collisions
with objects (pedestrians and bicycles)
when making a left or right turn at an
intersection and to reduce damage in
the event of a collision.
If there is a possibility of your vehicle
colliding with a target object when you
make a left or right turn at an
intersection, you are notified of
possible danger by a screen display
and a warning sound. Furthermore, if
the possibility of a collision increases,
brake control is performed to avoid
collision and reduce damage in the
event of a collision.
Reverse drive detection
Reverse drive detection has the
following 2 functions.
Rearward detection function
*
The rearward detection function is
designed to assist the driver in avoiding
collisions with objects at the rear
(obstructions and pedestrians
*) and to
reduce damage in the event of a
collision.
If there is a possibility of your vehicle
colliding with a target object at the
rear, you are notified of possible
danger by a screen display and a
warning sound. Furthermore, if the
possibility of a collision increases,
brake control is performed to avoid
collision and reduce damage in the
event of a collision.
Driving
Smart Brake Support (SBS)
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Rear Crossing*
The Rear Crossing is designed to avoid
collision and reduce damage in the
event of a collision with a vehicle
approaching from the rear sides.
If there is a possibility of your vehicle
colliding with a vehicle approaching
from the rear sides, you are notified of
possible danger by a screen display
and a warning sound. Furthermore, if
the possibility of a collision increases,
brake control is performed to avoid
collision and reduce damage in the
event of a collision.
Warnings and Cautions
for Using the Smart Brake Support (SBS)
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 modify the suspensions.
 Handle the Forward Sensing Camera
(FSC) appropriately. Otherwise, the
Forward Sensing Camera (FSC) may
not be able to detect target objects,
which could result in an accident.
Refer to Forward Sensing Camera
(FSC) on page 5-127.
 Handle the radar sensors
appropriately. Otherwise, the radar
sensors may not be able to detect
target objects, which could result in
an accident.
Refer to Radar Sensors on page
5-131.
 Handle the ultrasonic sensors
appropriately. Otherwise, the
ultrasonic sensors may not be able to
detect target objects, which could
result in an accident.
Refer to Ultrasonic Sensors on page
5-135.
 Handle the rear camera
appropriately. Otherwise, the rear
camera may not be able to detect
target objects, which could result in
an accident.
Driving
Smart Brake Support (SBS)
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