If an image containing an object with a conspicuous color is picked up by any of the
cameras, the screen area for each camera may be affected and it may display in that
color.
Obstructions displayed in the rear view may not display on the top view screen.
If the position or angle of each camera changes due to tilting of the vehicle, the image
may appear distorted.
Lines on the road may appear distorted at the seams where each of the camera images
merge.
The screen area for each camera may appear bright/dark depending on the illumination
level around any of the cameras.
Viewing the screen
Display/Icon Content
(1) Tire icon Indicates the tire direction. Moves in conjunction with the
steering wheel operation.
(2) Projected vehicle path lines (yellow & red) Indicates the approximate proj
ected path of the vehicle.
Moves in conjunction with the steering wheel operation.
a) Indicates the path where the edge of the rear bumper is ex ‐
pected to travel.
b) Indicates the path where the outer side of the vehicle is ex ‐
pected to travel.
(3) Extended vehicle width lines (blue) These guide lines indicate the approximate width of the vehi‐
cle.
(4) Projected vehicle path distance guide lines (yellow & red) These guide lines indicate the ap
proximate distance to a point
measured from the rear of the vehicle (from the end of the
bumper).
The red line indicates the poin t about 0.5 m (19 in) from the
rear end of the bumper.
The yellow lines indicate the poi nts about 1.0 m (39 in) and
2.0 m (78 in) from the rear end of the bumper.
When Driving
i-ACTIVSENSE
4-225
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44
Viewing the screen
Display/IconContent
(1) Extended vehicle width lines and dis ‐
tance guide lines (blue & red) These guide lines indicate the
approximate width of the vehi‐
cle and distance to a point measur ed from the rear of the vehi‐
cle (from the end of the bumper).
The red lines indicate the points up to about 0.5 m (19 in)
from the rear end of the bumper.
NOTE
The top view/rear wide view screen displays the image at the rear of the vehicle at a wide
angle and corrects the image to help detect approaching obstructions from the side.
Therefore, it differs from the actual view.
▼ Margin of Error Between
Road Surface on Screen and Actual Road Surface
There might be some margin of error between the road surface appearing on the screen and
the actual road surface. A margin of error in the perceived distance could lead to an
accident, therefore be aware of the followin g conditions which can more easily produce
errors in the perceived distance.
The vehicle tilts due to weight of passengers and cargo.
If the vehicle is tilted, obstructions picked up by a camera can appear farther or closer than
the actual distance from the vehicle.
When Driving
i-ACTIVSENSE
4-230
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44
Do not use the front bumper to push other vehicles or obstructions such as when pulling
out of a parking space. Otherwise, the radar sensor (front) could be hit and its position
deviated.
Do not remove, disassemble, or mo dify the radar sensor (front).
For repairs, replacement or paint work ar ound the radar sensor (front), consult an
Authorized Mazda Dealer.
Do not modify the suspension. If the suspensi on are modified, the vehicle's posture could
change and the radar sensor (front) may not be able to correctly detect a vehicle ahead or
an obstruction.
NOTE
Under the following conditions, the radar sensor (front) may not be able to detect vehicles
ahead or obstructions correctly and each system may not operate normally.
The rear surface of a vehicle ahead does not reflect radio waves effectively, such as an
unloaded trailer or an automobile with a loading platform covered by a soft top,
vehicles with a hard plastic tailgate, and round-shaped vehicles.
Vehicles ahead with low vehicle height and thus less area for reflecting radio waves.
Visibility is reduced due to a vehicle ahead casting off water, snow, or sand from its tires
and onto your windshield.
The luggage compartment is loaded with heavy objects or the rear passenger seats are
occupied.
Ice, snow, or soiling is on the front surface of the front emblem.
During inclement weather such as rain, snow, or sand storms.
When driving near facilities or objects emitting strong radio waves.
Under the following conditions, the radar sensor (front) may not be able to detect vehicles
ahead or obstructions.
The beginning and end of a curve.
Roads with continuous curves.
Narrow lane roads due to road construction or lane closures.
The vehicle ahead enters the radar sensor's blind spot.
The vehicle ahead is running abnormally due to accident or vehicle damage.
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 the 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 different 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
i-ACTIVSENSE
4-241
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44
Radar Sensors (Rear)*
Your vehicle is equipped with radar sensors (rear). The following systems also use the radar
sensors (rear).
Blind Spot Monitoring (BSM)
Rear Cross Traffic Alert (RCTA)
The radar sensors (rear) function by detecting the radio waves reflected off a vehicle
approaching from the rear or an obstruction sent from the radar sensor.
Radar sensors (rear)
The radar sensors (rear) are installed inside the rear bumper, one each on the left and right
sides.
Always keep the surface of the rear bumper near the radar sensors (rear) clean so that the
radar sensors (rear) operate normally. Also, do not apply items such as stickers.
Refer to Exterior Care on page 6-52.
CAUTION
If the rear 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.
NOTE
The detection ability of the radar sensors (rear) has limitations. In the following cases,
the detection ability may lower and the system may not operate normally.
The rear bumper near the radar sensors (rear) has become deformed.
Snow, ice or mud adheres to the radar sensors (rear) on the rear bumper.
Under bad weather conditions such as rain, snow and fog.
Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be difficult to detect them.
Stationary objects on a road or a road side such as small, two-wheeled vehicles,
bicycles, pedestrians, animals, and shopping carts.
When Driving
i-ACTIVSENSE
*Some models.4-243
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44
Vehicle shapes which do not reflect radar waves well such as empty trailers with a low
vehicle height and sports cars.
Vehicles are shipped with the direction of the radar sensors (rear) adjusted for each
vehicle to a loaded vehicle condition so that the radar sensors (rear) detect approaching
vehicles correctly. If the direction of the radar sensors (rear) has deviated for some
reason, have the vehicle inspected at an Authorized Mazda Dealer.
For repairs or replacement of the radar sensors (rear), or bumper repairs, paintwork, and
replacement near the radar sensors, consult an Authorized Mazda Dealer.
Turn off the system while pulling a trailer or while an accessory such as a bicycle carrier
is installed to the rear of the vehicle. Otherwise, the radio waves emitted by the radar will
be blocked causing the system to not operate normally.
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.
When Driving
i-ACTIVSENSE
4-244
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44
Ultrasonic Sensor (Rear)*
The ultrasonic sensors (rear) function by emitting ultrasonic waves which are reflected off
obstructions at the rear and the returning ultrasonic waves are picked up by the ultrasonic
sensors (rear).
Ultrasonic sensor (rear)
The ultrasonic sensors (rear) are mounted in the rear bumper.
When Driving
i-ACTIVSENSE
*Some models.4-245
CX-9_8JK1-EA-20G_Edition6_old2021-12-8 9:30:44
▼Displayable Range on the Screen
The images on the screen may be different from the actual conditions.
(Screen display)
Garnish
Bumper
(Actual view)
Object
Obstruction detection
indication in parking
sensor system
Some models
NOTE
The displayable range varies depending on the vehicle and road conditions.
The displayable range is limited. Objects under the bumper or around the bumper ends
cannot be displayed.
The distance appearing in the displayed image is different from the actual distance
because the rear view parking camera is equipped with a specific lens.
Some optionally installed vehicle accessories may be picked up by the camera. Do not
install any optional part s that can interfere with the camera view, such as illuminating
parts or parts made of reflective material.
It may be difficult 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 reflects sunlight or headlight beams.
Image display may be delayed if the temperature around the camera is low.
When Driving
Rear View Monitor (Maz da Connect (Type A))
4-258
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44
▼Viewing the Display
Guide lines which indicate the width of the vehi
cle (yellow) are displayed on the screen as a
reference to the approximate width of the vehicl e 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.
b
a
a) Vehicle width guide lines (yellow) These guide lines serve as a reference to the approximate width of the vehicle.
b) Distance guide lines. These guide lines indicate the approximate distance to a point measured from the
vehicle's rear (from the end of the bumper).
The red and yellow lines indicate the points about 0.5 m (19 in) for the red line and 1.0
m (39 in) for the yellow lines from the rear bumper (at the center point of each of the
lines).
CAUTION
The guide lines on the screen are fixed lines. They are not synced to the driver's turning of the
steering wheel. Always be careful and check the area to the vehicle's rear and the surrounding
area directly with your eyes while backing up.
▼ Rear View Monitor Operation
The operation of the rear view monitor when reversing the vehicle varies depending on the
traffic, road, and vehicle conditions. The amount of steering and the timing also varies
depending on conditions, so confirm the surround
ing conditions directly with your eyes and
steer the vehicle in accordance with the conditions.
Be well aware of the above cautions prior to using the rear view monitor.
NOTE
Images displayed on the monitor from the rear view parking camera are reversed images
(mirror images).
When Driving
Rear View Monitor (Maz da Connect (Type A))
4-259
CX-9_8JK1-EA-20G_Edition6_old 2021-12-8 9:30:44