wheel MAZDA MODEL 3 HATCHBACK 2021 Repair Manual

Viewing the screen

Display/IconContent
(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 projected path of the vehicle.
Moves in conjunction with the steering wheel operation.
a) Indicates the path where the edge of the front bumper
is expected to travel.
b) Indicates the path where the inner side of the vehicle
is expected to travel.
(3) Extended vehicle width lines (blue) Indicates the approximate width of the vehicle.
(4) Projected vehicle path distance guide lines (yellow & red) Indicates the distance (from front end of bumper) in
front of the vehicle.
The red line indicates the point about 0.5 m (19 in)
from the front end of the bumper.
The yellow lines indicate the points about 1.0 m (39
in) and 2.0 m (78 in) from the front end of the bump-
er.
CAUTION
The parking sensor detection range has limitations. For example, obstructions
closing in from the side and objects shor
t in height may not be detected. Always
con firm the safety around the vehicle visually when driving.
For details, refer to the parking sensor ob struction detection indication and warning
sound.
Refer to Parking Sensor System on page 4-238.
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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.
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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.
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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.
Turn the steering wheel so that the projected vehicle path lines travel inside of the
obstruction (A), and drive the vehicle forward until it passes the obstruction.
If the projected vehicle path lines are on an obstruction (B) or outside of the
obstruction (C), the vehicle may contact the obstruction when turning the vehicle
sharply.
CAUTION
 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
con firm 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 4-238.
 Do not turn the steering wheel any mo re until the vehicle has passed the
obstruction, even if the obstruction is no t visible on the side view image. If the
steering wheel is turned even more, the vehicle may contact the obstruction if it is
turned sharply.
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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 projected path of the vehicle.
Moves in conjunction with the steering wheel operation.
a) Indicates the path where the edge of the rear bumper
is expected to travel.
b) Indicates the path where the outer side of the vehicle
is expected to travel.
(3) Extended vehicle width lines (blue) These guide lines indicate the approximate width of the vehicle.
(4) Projected vehicle path distance guide lines (yellow & red) 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 (19 in)
from the rear end of the bumper.
The yellow lines indicate the points about 1.0 m (39
in) and 2.0 m (78 in) from the rear end 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.
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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 su fficient 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
con firm the safety around the vehicle visually when driving.
For details, refer to the parking sens or obstruction detection indication and
warning sound.
Refer to Parking Sensor System on page 4-238.
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 park ing 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 st eering operation is reversed.
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1. Back the vehicle into the parking space by turning the steering wheel so that thevehicle enters the center of the parking space.

1. (Screen display)
2. (Actual condition)
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.
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3. Once the vehicle width lines and the sides of the parking space on the left andright 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. (I f the parking space has division lines,
check whether the vehicle width guide lines are parallel to them.)

1. (Screen display)
2. (Actual condition)
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Do not remove the Forward
Sensing Camera (FSC) cover.
 Do not place objects on the
dashboard which re flect 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 Departure Warning System
(LDWS)
 Tra ffic Sign Recognition System
(TSR)
 Distance & Speed Alert (DSA)
 Driver Attention Alert (DAA)
 Mazda Radar Cruise Control
(MRCC)
 Mazda Radar Cruise Control
with Stop & Go function (MRCC
with Stop & Go function)
 Lane-keep Assist System (LAS)
 Tra ffic Jam Assist (TJA)
 Smart Brake Support (SBS)
 The direction in which the Forward
Sensing Camera (FSC) is pointed
has been fi nely 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
di fferent wear
patterns on the same vehicle as the
system may not operate normally.
 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.
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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.
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