2019 MAZDA MODEL CX-3 brake sensor

•If the vehicle is driven on a road with little traffic and few vehicles ahead or obstructions
for the radar sensor (front) to detect, the sensor detects that the radar sensor (front) is
dirty and the Smart Brake Support/Smart City Brake Support (SBS/SCBS) Warning Light
(amber) may be temporarily turned on. Howe ver, it does not indicate a malfunction.
•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
4-137
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SignalWarning Action to be taken
(Amber)
Smart Brake Support/
Smart City Brake Sup- port (SBS/SCBS)
Warning Light
*
The light turns on if the windshield or the
radar sensor are dirty, or there is a malfunc-
tion in the system. (Vehicles with type B audio)
Verify the reason why the warning light is
illuminated on the center display (page
7-27).
If the reason why the warning light is illu-
minated is due to a dirty windshield, clean
the windshield.
If the warning light is illuminated because
of a dirty radar sensor, clean the front em-
blem.
For any other reasons, have the vehicle in-
spected at an Authorized Mazda Dealer.
(Vehicles without type B audio)
If the reason why the warning light is illu-
minated is due to a dirty windshield, clean
the windshield. For any other reasons,
have the vehicle inspected at an Author-
ized Mazda Dealer.

Tire Pressure Monitoring Syste
m Warning Light (Turns on)
*
Take the appropriate action and verify that the warning light t urns off.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
*Some models.7-37
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Index
Control......................................... 4-43
Flashing....................................... 4-46
High-low beam............................ 4-46
Leaving home light..................... 4-47
Leveling....................................... 4-47
Head Restraint................................... 2-12
High Beam Control System
(HBC)................................................ 4-81
Hill Launch Assist (HLA)................ 4-65
Hood Release.................................... 6-19
Horn...................................................4-55
I
If a Warning Light Turns On or
Flashes............................................... 7-27
If the Active Driving Display does not
operate............................................... 7-49
Ignition Switch............................................ 4-4
Ignition not switched off (STOP)
warning beep..................................... 7-44
Illuminated Entry System............... 5-127
Immobilizer System.......................... 3-39
Indicator Lights................................. 4-26 Low engine coolant
temperature.................................. 4-29
Wrench......................................... 4-29
Inspecting Brak e/Clutch Fluid
Level.................................................. 6-27
Inspecting Coolant Leve l.................. 6-25
Inspecting Engine Oil Level............. 6-25
Inspecting Washer Fluid Level......... 6-27
Instrument Cluster...... ....................... 4-11
Interior Care...................................... 6-60 Active driving display
maintenance................................. 6-62
Cleaning the floor mats............... 6-63
Cleaning the window interiors.....6-62
Instrument panel top
maintenance................................. 6-62
Leather upholstery
maintenance................................. 6-61
Panel maintenance....................... 6-62
Plastic part maintenance.............. 6-62
Seat belt maintenance..................6-60
Upholstery and synthetic leather
maintenance................................. 6-61
Vinyl upholstery maintenance..... 6-61
Interior Lights................................. 5-126 Luggage Compartment Light.....5-126
Map Lights................................ 5-126
Overhead Lights........................ 5-126
i-ACTIVSENSE................................ 4-77
Active Safety Technology........... 4-77
Adaptive Front Lighting System
(AFS)........................................... 4-80
Advanced Smart City Brake Support
(Advanced SCBS)..................... 4-119
Blind Spot Monitoring (BSM).....4-90
Camera and sensors..................... 4-78
Distance Recognition Support System
(DRSS).......................................4-102
Forward Sensing Camera
(FSC)......................................... 4-130
High Beam Control System
(HBC).......................................... 4-81
Lane Departure Warning System
(LDWS)....................................... 4-84
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function)..................4-107
Pre-Crash Safety Technology...... 4-78
Radar Sensors (Rear).................4-138
Radar sensor (front)...................4-135
Rear Cross Traffic Alert
(RCTA)...................................... 4-104
Smart Brake Support (SBS)...... 4-127
Smart City Brake Support
(SCBS)....................................... 4-123
Traffic Sign Recognition System
(TSR)........................................... 4-96
10-5
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Index
Opening the Hood....................... 6-19
Owner Maintenance
Precautions...................................6-17
P
Parking Brake....................................4-57
Personalization Features..................... 9-9
Power Steering.................................. 4-76
Power steering warning buzzer......... 7-46
Power Windows................................ 3-33
R
Radar Sensors (Rear)...................... 4-138
Radar Sensor (Front).......................4-135
Rearview Mirror........ ........................3-32
Rear Coat Hooks............................. 5-134
Rear Cross Traffic Alert (RCTA).... 4-104
Rear Door Child Safet y Locks.......... 3-19
Rear Seat............................................. 2-9
Rear View Monitor......................... 4-148
Displayable range on the
screen......................................... 4-150
Picture quality adjus tment......... 4-155
Rear view monitor operation..... 4-151
Rear view parking camera
location...................................... 4-149
Switching to the rear view monitor
display........................................4-149
Variance between actual road
conditions and displayed
Image......................................... 4-153
Viewing the display................... 4-151
Rear Window Defogger. ................... 4-53
Rear Window Washer....................... 4-53
Rear Window Wiper.... ..................... 4-53
Recommended Oil.............................6-22
Recording of Vehicle Data................ 8-22
Recreational Towing......................... 3-50
Registering Your Vehicle in A Foreign
Country.............................................. 8-18
Replacement Fuse..............................................6-48
Key battery.................................. 6-34
Light Bulbs.................................. 6-41
Tires............................................. 6-38
Wheel........................................... 6-40
Wiper........................................... 6-29
Request switch inoperable warning beep
(With the advanced keyless
function)............................................ 7-45
Rocking the Vehicle.......................... 3-45
S
Safety Defects, Reporting................. 8-14
Saving Fuel and Protection of the
Environment...................................... 3-43
Scheduled Maintenance...................... 6-4
Seats Driving position memory.............. 2-7
Front seat....................................... 2-5
Head restraint.............................. 2-12
Rear seat........................................ 2-9
Seat warmer................................... 2-6
Seat Belt System Automatic locking....................... 2-17
Emergency locking...................... 2-17
Extender....................................... 2-21
Pregnant women.......................... 2-17
Seat belt precautions................... 2-15
Seat belt warning beep...................... 7-43
Security System Immobilizer system..................... 3-39
Theft-deterrent system................. 3-41
Smart Brake Support (SBS)............ 4-127 Collision warning...................... 4-129
Smart Brake Support (SBS) indicator
light (red)................................... 4-129
Stopping the Smart Brake Support
(SBS) system operation............. 4-129
10-7
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