Mazda CX-9 (2019 year). Manual



If an image containing an object with a conspicuous color is picked up by any of the
cameras, the whole screen 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 entire screen may appear bright/dark depending on the illumination level around
any of the cameras.

Viewing the screen

-a

-b

(When the projected vehicle
path line display is on)

(When the projected vehicle
path line display is off)

Display/Icon

Content

Parking sensor view

Displays the parking sensor detection condition when the
parking sensor is activated.
For details, refer to the parking sensor obstruction detection
indication and warning sound.
Refer to Parking Sensor System on page 4-220.

Tire icon

Indicates the tire direction. Moves in conjunction with the
steering wheel operation.

Projected vehicle path lines (amber)

Indicates the approximate projected path of the vehicle.
Moves in conjunction with the steering wheel operation.
a) Indicates the path where the rear wheels are expected to
travel.
b) Indicates the path where the outer side of the vehicle is ex‐
pected to travel.

Extended vehicle width lines and dis‐
tance guide lines (red/blue)

These guide lines indicate the approximate width of the vehi‐
cle and distance to a point measured 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 (20 in)
from the rear end of the bumper.



The blue lines indicate the points from about 0.5 m (20 in)
and up to 2 m (79 in) from the rear end of the bumper.

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Display/Icon

Content

Projected vehicle path distance guide
lines (red/amber)

These guide lines indicate the approximate distance to a point
measured from the rear of the vehicle (from the end of the
bumper).



The red line indicates the point about 0.5 m (20 in) from the
rear end of the bumper.



The amber lines indicate the points about 1 m (39 in) and 2
m (79 in) from the rear end of the bumper.

Blind Spot Monitoring (BSM) warning
lights

Indicates when the Rear Cross Traffic Alert (RCTA) has oper‐
ated.
For details, refer to Rear Cross Traffic Alert (RCTA).
Refer to Rear Cross Traffic Alert (RCTA) on page 4-130.

NOTE
The setting can be changed so that the projected vehicle path lines are not displayed.
Refer to Personalization Features on page 9-10.

How to use the projected vehicle path line function

CAUTION

The front of the vehicle swings out wide when turning the steering wheel while reversing.

Maintain sufficient distance between the vehicle and an obstruction.

The parking sensor detection range has limitations. For example, obstructions closing in

from the side and objects short in height may not be detected. Always confirm the safety
around the vehicle visually when driving.
For details, refer to the parking sensor obstruction detection indication and warning sound.
Refer to Parking Sensor System on page 4-220.

NOTE



Because there might be a difference between the image displayed on the screen, such as
indicated in the following, and the actual conditions when parking, always check the
safety at the rear of the vehicle and the surrounding area directly with your eyes.



Even though the back end of the parking space (or garage) displayed on the screen and
distance guide lines appear parallel, they may not actually be parallel.



When parking in a space with a division line on only one side of the parking space, even
though the division line and the vehicle width guide line appear parallel, they may not
actually be parallel.



The following shows an example of vehicle parking with the steering wheel turned to the
left while backing up the vehicle. When backing into a parking space from the opposite
direction, the steering operation is reversed.

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1. Back the vehicle into the parking space by turning the steering wheel so that the vehicle

enters the center of the parking space.

(Actual condition)

(Screen display)

2. After the vehicle starts entering the parking space, stop and adjust the steering wheel so

that the distance between the vehicle width lines and the sides of the parking space on
the left and right are roughly equal, and then continue backing up slowly.

3. Once the vehicle width lines and the sides of the parking space on the left and right are

parallel, straighten the wheels and back the vehicle slowly into the parking space.
Continue checking the vehicle's surroundings and then stop the vehicle in the best
possible position. (If the parking space has division lines, check whether the vehicle
width guide lines are parallel to them.)

(Actual condition)

(Screen display)

▼ Rear Wide View

Use the rear wide view to assist in checking the safety of the surrounding area when
accelerating from a stop, parking, or stopping the vehicle.

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Range of displayed screen image

(Actual condition)

(Screen display)

Target object

Viewing the screen

Display/Icon

Content

Extended vehicle width lines and dis‐
tance guide lines (red/blue)

These guide lines indicate the approximate width of the vehi‐
cle and distance to a point measured 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 from the
rear end of the bumper.



The blue lines indicate the points from about 0.5 m (20 in)
and up to 2 m (79 in) from the rear end of the bumper.

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Display/Icon

Content

Blind Spot Monitoring (BSM) warning
lights

Indicates when the Rear Cross Traffic Alert (RCTA) has oper‐
ated.
For details, refer to Rear Cross Traffic Alert (RCTA).
Refer to Rear Cross Traffic Alert (RCTA) on page 4-130.

NOTE



The parking sensor obstruction detection indication does not display. Switch the screen
display to the top view/rear view display if the parking sensor warning sound is activated.



The 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 following 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.

Front camera

Obstruction

Margin of error

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Side camera

Obstruction

Margin of error

Rear camera

Obstruction

Margin of error

There is a steep up or down grade in the road at the front or rear of the vehicle

If there is a steep up or down grade in the road at the front or rear of the vehicle,
obstructions picked up by the camera can appear farther or closer than the actual distance
from the vehicle.

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Front camera

Actual obstruction

A: Distance of obstruction being viewed on screen
B: Actual distance of obstruction from vehicle

Obstruction appearing
on screen

Appears further than
actual distance

Appears closer than
actual distance

Side camera

Actual obstruction

A: Distance of obstruction being viewed on screen
B: Actual distance of obstruction from vehicle

Obstruction appearing
on screen

Appears further than
actual distance

Appears closer than
actual distance

Rear camera

Appears
farther than
actual
distance

Appears
closer than
actual
distance

Object at actual
position

Object at actual position

Object on screen

A: Distance between the vehicle and object displayed on the screen.
B: Actual distance between the vehicle and object.

Object on screen

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NOTE
If the vehicle is on a slope, obstructions taken by the camera can appear farther or closer
than the actual distance from the vehicle.

Three-dimensional object at vehicle front or rear

Because the vehicle front end guide lines (side camera) or the distance guide lines (rear
camera) are displayed based on a flat surface, the distance to the three-dimensional object
displayed on the screen is different from the actual distance.

Side camera

(Actual condition)

(Screen display)

Rear camera

(Actual condition)

Sensed distance on screen A > B > C

Actual distance B > C = A

(Screen display)

▼ System Problem Indication

Center display indication

Cause

Action to be taken

“No image signal reception” is dis‐
played

The control unit might be damaged.

Have your vehicle inspected
by an Authorized Mazda
Dealer.

Screen is pitch-black and blank

The camera might be damaged.

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Forward Sensing Camera (FSC)

Your vehicle is equipped with a Forward Sensing Camera (FSC). The Forward Sensing
Camera (FSC) is positioned near the rearview mirror and used by the following systems.



High Beam Control System (HBC)



Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)



Traffic Sign Recognition System (TSR)



Advanced Smart City Brake Support (Advanced SCBS)



Smart City Brake Support (SCBS)



Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)



Smart Brake Support (SBS)

The Forward Sensing Camera (FSC) determines the conditions ahead of the vehicle while
traveling at night and detects traffic lanes. The distance in which the Forward Sensing
Camera (FSC) can detect objects varies depending on the surrounding conditions.

WARNING

Do not modify the suspension:
If the vehicle height or inclination is changed, the system will not be able to correctly detect
vehicles ahead. This will result in the system not operating normally or mistakenly operating,
which could cause a serious accident.

CAUTION

Do not apply accessories, stickers or film to the windshield near the Forward Sensing

Camera (FSC).
If the area in front of the Forward Sensing Camera (FSC) lens is obstructed, it will cause the
system to not operate correctly. Consequently, each system may not operate normally
which could lead to an unexpected accident.

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Do not disassemble or modify the Forward Sensing Camera (FSC).

Disassembly or modification of the Forward Sensing Camera (FSC) will cause a malfunction
or mistaken operation. Consequently, each system may not operate normally which could
lead to an unexpected accident.

Heed the following cautions to assure the correct operation of the Forward Sensing Camera

(FSC).

Be careful not to scratch the Forward Sensing Camera (FSC) lens or allow it to get dirty.
Do not remove the Forward Sensing Camera (FSC) cover.
Do not place objects on the dashboard which reflect light.
Always keep the windshield glass around the camera clean by removing dirt or fogging.

Use the windshield defroster to remove fogging on the windshield.

Consult an Authorized Mazda Dealer regarding cleaning the interior side of the

windshield around the Forward Sensing Camera (FSC).

Consult an Authorized Mazda Dealer before performing repairs around the Forward

Sensing Camera (FSC).

The Forward Sensing Camera (FSC) is installed to the windshield. Consult an Authorized

Mazda Dealer for windshield repair and replacement.

When cleaning the windshield, do not allow glass cleaners or similar cleaning fluids to

get on the Forward Sensing Camera (FSC) lens. In addition, do not touch the Forward
Sensing Camera (FSC) lens.

When performing repairs around the rearview mirror, consult an Authorized Mazda

Dealer.

Consult an Authorized Mazda Dealer regarding cleaning of the camera lens.
Do not hit or apply strong force to the Forward Sensing Camera (FSC) or the area around

it. If the Forward Sensing Camera (FSC) is severely hit or if there are cracks or damage
caused by flying gravel or debris in the area around it, stop using the following systems
and consult an Authorized Mazda Dealer.

High Beam Control System (HBC)
Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)
Traffic Sign Recognition System (TSR)
Advanced Smart City Brake Support (Advanced SCBS)
Smart City Brake Support (SCBS)
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)
Smart Brake Support (SBS)

The direction in which the Forward Sensing Camera (FSC) is pointed has been finely

adjusted. Do not change the installation position of the Forward Sensing Camera (FSC) or
remove it. Otherwise, it could result in damage or malfunction.

Always use tires for all wheels that are of the specified size, and the same manufacturer,

brand, and tread pattern. In addition, do not use tires with significantly different wear
patterns on the same vehicle as the system may not operate normally.

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The Forward Sensing Camera (FSC) includes a function for detecting a soiled windshield

and informing the driver, however, depending on the conditions, it may not detect plastic
shopping bags, ice or snow on the windshield. In such cases, the system cannot accurately
determine a vehicle ahead and may not be able to operate normally. Always drive carefully
and pay attention to the road ahead.

NOTE



In the following cases, the Forward Sensing Camera (FSC) cannot detect target objects
correctly, and each system may be unable to operate normally.



The height of the vehicle ahead is low.



You drive your vehicle at the same speed as the vehicle ahead.



Headlights are not turned on during the night or when going through a tunnel.



In the following cases, the Forward Sensing Camera (FSC) may not be able to detect
target objects correctly.



Under bad weather condition, such as rain, fog and snow.



The window washer is being used or the windshield wipers are not used when it's
raining.



Ice, fog, snow, frost, rainfall, dirt, or foreign matter such as a plastic bag is stuck on the
windshield.



Trucks with low loading platforms and vehicles with an extremely low or high profile.



When driving next to walls with no patterning (including fences and longitudinally
striped walls).



The taillights of the vehicle ahead are turned off.



A vehicle is outside the illumination range of the headlights.



The vehicle is making a sharp turn, or ascending or descending a steep slope.



Entering or exiting a tunnel.



Heavy luggage is loaded causing the vehicle to tilt.



Strong light is shone at the front of the vehicle (back light or high-beam light from
on-coming vehicles).



There are many light emitters on the vehicle ahead.



When the vehicle ahead is not equipped with taillights or the taillights are turned off at
nighttime.



Elongated luggage or cargo is loaded onto installed roof rails and covers the Forward
Sensing Camera (FSC).



Exhaust gas from the vehicle in front, sand, snow, and water vapor rising from
manholes and grating, and water splashed into the air.



When towing a malfunctioning vehicle.



The vehicle is driven with tires having significantly different wear.



The vehicle is driven on down slopes or bumpy roads.



There are water puddles on the road.

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

The surroundings are dark such as during the night, early evening, or early morning, or
in a tunnel or indoor parking lot.



The illumination brightness of the headlights is reduced or the headlight illumination is
weakened due to dirt or a deviated optical axis.



The target object enters the blind spot of the Forward Sensing Camera (FSC).



A person or object bursts onto the road from the shoulder or cuts right in front of you.



You change lanes and approach a vehicle ahead.



When driving extremely close to the target object.



Tire chains or a temporary spare tire is installed.



The vehicle ahead has a special shape. For example, a vehicle towing a trailer house or
a boat, or a vehicle carrier carrying a vehicle with its front pointed rearward.



If the Forward Sensing Camera (FSC) cannot operate normally due to backlight or fog,
the system functions related to the Forward Sensing Camera (FSC) are temporarily
stopped and the following warning lights turn on. However, this does not indicate a
malfunction.



High Beam Control System (HBC) warning light (amber)



Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning
indication



Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function) warning indication



Smart Brake Support/Smart City Brake Support (SBS/SCBS) warning indication
(amber)



If the Forward Sensing Camera (FSC) cannot operate normally due to high temperatures,
the system functions related to the Forward Sensing Camera (FSC) are temporarily
stopped and the following warning lights turn on. However, this does not indicate a
malfunction. Cool down the area around the Forward Sensing Camera (FSC) such as by
turning on the air conditioner.



High Beam Control System (HBC) warning light (amber)



Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning
indication



Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function) warning indication



Smart Brake Support/Smart City Brake Support (SBS/SCBS) warning indication
(amber)

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

If the Forward Sensing Camera (FSC) detects that the windshield is dirty or foggy, the
system functions related to the Forward Sensing Camera (FSC) are temporarily stopped
and the following warning lights turn on. However, this does not indicate a problem.
Remove the dirt from the windshield or press the defroster switch and defog the
windshield.



High Beam Control System (HBC) warning light (amber)



Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning
indication



Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function) warning indication



Smart Brake Support/Smart City Brake Support (SBS/SCBS) warning indication
(amber)



If there are recognizable cracks or damage caused by flying gravel or debris on the
windshield, always have the windshield replaced. Consult an Authorized Mazda Dealer
for replacement.



(With Advanced Smart City Brake Support (Advanced SCBS))



The Forward Sensing Camera (FSC) recognizes pedestrians when all of the following
conditions are met:



The height of a pedestrian is about 1 to 2 meters.



An outline such as the head, both shoulders, or the legs can be determined.



In the following cases, the Forward Sensing Camera (FSC) may not be able to detect
target objects correctly:



Multiple pedestrians are walking, or there are groups of people.



A pedestrian is close to a separate object.



A pedestrian is crouching, lying, or slouching.



A pedestrian suddenly jumps into the road right in front of the vehicle.



A pedestrian opens an umbrella, or is carrying large baggage or articles.



A pedestrian is in a dark location such as during the night, or blends into the
background by wearing clothes matching the background color.

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Radar Sensor (Front)

Your vehicle is equipped with a radar sensor (front).
The following systems also use the radar sensor (front).



Distance Recognition Support System (DRSS)



Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)



Smart Brake Support (SBS)

The radar sensor (front) functions by detecting the radio waves reflected off a vehicle ahead
or an obstruction sent from the radar sensor.
The radar sensor (front) is mounted behind the front emblem.

Radar sensor (front)

If “Front Radar Sensor Blocked” is displayed in the multi-information display of the
instrument cluster, clean the area around the radar sensor (front).

CAUTION

Heed the following precautions to assure correct operation of each system.

Do not adhere stickers (including transparent stickers) to the surface of the radiator grille

and front emblem in and around the radar sensor (front), and do not replace the radiator
grille and front emblem with any product that is not a genuine product designed for use
with the radar sensor (front).

The radar sensor (front) includes a function for detecting soiling of the radar sensor's front

surface and informing the driver, however, depending on the conditions, it may require
time to detect or it may not detect plastic shopping bags, ice or snow. If this occurs, the
system may not operate correctly, therefore always keep the radar sensor (front) clean.

Do not install a grille guard.
If the front part of the vehicle has been damaged in a vehicle accident, the position of the

radar sensor (front) may have moved. Stop the system immediately and always have the
vehicle inspected at an Authorized Mazda Dealer.

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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 modify the radar sensor (front).
For repairs, replacement or paint work around the radar sensor (front), consult an

Authorized Mazda Dealer.

Do not modify the suspension. If the suspension 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.

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Mazda CX-9 (2019 year). Manual - part 22