2017 MAZDA MODEL CX-3 mirror

4–22
When Driving
Instrument Cluster and Display
*Some models.
Active Driving Display *

Optical receiver Mirror
Combiner

WARNING
Always adjust the display brightness and position with the vehicle stopped:
Adjusting the display brightness and position while driving the vehicle is dangerous as
doing so could distract your attention from the road ahead and lead to an accident.

CAUTION
 


¾ Do not try to adjust the angle or open/close the active driving display manually.
Fingerprints on the display will make it diffi cult to view and using excessive force when
operating it could cause damage.
 


¾ Do not place objects in the vicinity of the active driving display. The active driving display
may not operate or any interference with its operation could cause damage.
 


¾ Do not place beverages near the active driving display. If water or other liquids are splashed
on the active driving display, it could cause damage.
 


¾ Do not place objects above the active driving display screen or apply stickers to the
combiner as they will cause interference.
 


¾ A sensor is integrated to control the display's luminosity. If the optical receiver is covered,
the display's luminosity will lower making the display diffi cult to view.




¾ Do not allow intense light to hit the optical receiver. Otherwise, it could cause damage.
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4–52
When Driving
Switches and Controls
*Some models.
CAUTION
Do not use sharp instruments or
window cleaners with abrasives to
clean the inside of the rear window
surface. They may damage the
defogger grid inside the window.

N O T E
This defogger is not designed for melting
snow. If there is an accumulation of snow
on the rear window, remove it before using
the defogger.

Mirror Defogger *
The mirror defoggers defrost the outside
mirrors.

The mirror defoggers operate in
conjunction with the rear window
defogger.
To turn on the mirror defoggers, switch
the ignition ON and press the rear window
defogger switch (page 4-51 ).
Manual Climate Control

Indicator light

Fully Automatic Climate Control

Indicator light

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4–69
When Driving
i-ACTIVSENSE
Camera and Sensors
F o r w a r d s e n s i n g c a m e r a ( F S C )
The Forward Sensing Camera (FSC) determines the conditions ahead of the vehicle while
traveling at night and detects traf¿ c lanes. The following systems also use the Forward
Sensing Camera (FSC).
 


y High Beam Control system (HBC)



y Lane Departure Warning System (LDWS)



y Smart Brake Support (SBS)
The Forward Sensing Camera (FSC) is installed at the top of the windshield near the
rearview mirror.
Refer to Forward Sensing Camera (FSC) on page 4-111 .
Radar sensor (front)
The radar sensor (front) functions by detecting the radio waves reÀ ected off a vehicle ahead
sent from the radar sensor. The following systems also use the radar sensor (front).
 


y Mazda Radar Cruise Control (MRCC)



y Distance Recognition Support System (DRSS)



y Smart Brake Support (SBS)
The radar sensor (front) is mounted behind the radiator grille.
Refer to Radar Sensor (Front) on page 4-114 .
Laser sensor (front)
The laser sensor (front) emits a near-infrared laser beam and receives the beam reÀ ected
off the reÀ ective surface of a vehicle in front, and the detected beam is then used for
measurement. The following systems also use the laser sensor (front).
 


y Smart City Brake Support (SCBS)



y Smart Brake Support (SBS)
The laser sensor (front) is installed at the top of the windshield near the rearview mirror.
Refer to Laser Sensor (Front) on page 4-117 .
Radar sensors (rear)
The radar sensors (rear) function by detecting the radio waves reÀ ected off a vehicle
approaching from the rear or an obstruction sent from the radar sensors. The following
systems also use the radar sensors (rear).
 


y Blind Spot Monitoring (BSM) System



y Rear Cross Traf¿ c Alert (RCTA)
The radar sensors (rear) are installed inside the rear bumper, one each on the left and right
sides.
Refer to Radar Sensors (Rear) on page 4-120 .
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4–80
When Driving
i-ACTIVSENSE
*Some models.
Blind Spot Monitoring (BSM) *
The Blind Spot Monitoring (BSM) is designed to assist the driver in checking the area to the
rear of the vehicle on both sides during lane changes by alerting the driver to the presence of
vehicles approaching from the rear in an adjacent lane.
The Blind Spot Monitoring (BSM) detects vehicles approaching from the rear while
traveling in the forward direction at a speed of 10 km/h (6.3 mph) or faster and turns on the
Blind Spot Monitoring (BSM) warning lights equipped on the door mirrors depending on
the conditions. If the turn signal lever is operated to signal a lane change in the direction
in which the Blind Spot Monitoring (BSM) warning light is illuminated, the system warns
the driver of a vehicle in the detection area by À ashing the Blind Spot Monitoring (BSM)
warning light and activating a beep sound.
The detection area on this system covers the driving lanes on both sides of the vehicle and
from the rear part of the front doors to about 50 m (164 ft) behind the vehicle.

Detection areas Your vehicle

WARNING
Always check the surrounding area visually before making an actual lane change:
The system is only designed to assist you in checking for vehicles at your rear when
making a lane change. Due to certain limitations with the operation of this system, the
Blind Spot Monitoring (BSM) warning light may not fl ash or it might be delayed even
though a vehicle is in an adjacent driving lane. Always make it your responsibility as a
driver to check the rear.

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4–82
When Driving
i-ACTIVSENSE
 


y In the following cases, the activation of the Blind Spot Monitoring (BSM) warning lights
and the warning beep may not occur or they may be delayed.
 


y A vehicle makes a lane change from a driving lane two lanes over to an adjacent lane.



y Driving on steep slopes.



y Crossing the summit of a hill or mountain pass.



y The turning radius is small (making a sharp turn, turning at intersections).



y When there is a difference in the height between your driving lane and the adjacent lane.



y Directly after pressing the Blind Spot Monitoring (BSM) switch and the system
becomes operable.
 


y If the road width is extremely narrow, vehicles two lanes over may be detected.
The detection area of the radar sensors (rear) is set according to the road width of
expressways.
 


y The Blind Spot Monitoring (BSM) warning lights may turn on in reaction to stationary
objects on the road or the roadside such as guardrails, tunnels, sidewalls, and parked
vehicles.

Objects such as guardrails and concrete walls
running alongside the vehicle.Places where the width between guardrails or
walls on each side of the vehicle narrows.


The walls at the entrance and exits of tunnels,
turnouts.
 

y A Blind Spot Monitoring (BSM) warning light may À ash or the warning beep may be
activated several times when making a turn at a city intersection.
 


y Turn off the Blind Spot Monitoring (BSM) while pulling a trailer or while an accessory
such as a bicycle carrier is installed to the rear of the vehicle. Otherwise, the radar’s
radio waves will be blocked causing the system to not operate normally.
 


y In the following cases, it may be dif¿ cult to view the illumination/À ashing of the Blind
Spot Monitoring (BSM) warning lights equipped on the door mirrors.
 


y Snow or ice is adhering to the door mirrors.



y The front door glass is fogged or covered in snow, frost or dirt. 



y The system switches to the Rear Cross Traf¿ c Alert function when the selector lever is
shifted to the reverse (R) position.
  Refer to Rear Cross Traf¿ c Alert (RCTA) on page 4-89 .
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4–83
When Driving
i-ACTIVSENSE
Blind Spot Monitoring (BSM) Warning Lights/Blind Spot Monitoring (BSM)
Warning Beep
The Blind Spot Monitoring (BSM) or Rear Cross Traf¿ c Alert (RCTA) system noti¿ es the
driver of the presence of vehicles in adjacent lanes to the rear of your vehicle using the
Blind Spot Monitoring (BSM) warning lights and the warning beep while the systems are
operational.
Blind Spot Monitoring (BSM) warning lights
The Blind Spot Monitoring (BSM) warning lights are equipped on the left and right door
mirrors. The warning lights turn on when a vehicle approaching from the rear in an adjacent
lane is detected.


When the ignition is switched ON, the malfunction warning light turns on momentarily and
then turns off after a few seconds.
Forward driving (Blind Spot Monitoring (BSM) operation)
The Blind Spot Monitoring (BSM) detects vehicles approaching from the rear and turns on
the Blind Spot Monitoring (BSM) warning lights equipped on the door mirrors according
to the conditions. Additionally, while a Blind Spot Monitoring (BSM) warning light is
illuminated, if the turn signal lever is operated to signal a turn in the direction in which
the Blind Spot Monitoring (BSM) warning light is illuminated, the Blind Spot Monitoring
(BSM) warning light À ashes.
Reverse driving (Rear Cross Traf¿ c Alert (RCTA) operation)
The Rear Cross Traf¿ c Alert (RCTA) detects vehicles approaching from the left and right of
your vehicle and À ashes the Blind Spot Monitoring (BSM) warning lights.
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4–91
When Driving
i-ACTIVSENSE
 


y Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be dif¿ cult to detect them.




y The vehicle speed when reversing is about 10 km/h (6.3 mph) or faster.



y The radar sensor (rear) detection area is obstructed by a nearby wall or parked
vehicle. (Reverse the vehicle to a position where the radar sensor detection area is no
longer obstructed.)

Your vehicle
 


y A vehicle is approaching directly from the rear of your vehicle.

Your vehicle
 


y The vehicle is parked on a slant.

Your vehicle
 


y Directly after pressing the Blind Spot Monitoring (BSM) switch and the system
becomes operable.
 


y In the following cases, it may be dif¿ cult to view the illumination/À ashing of the Blind
Spot Monitoring (BSM) warning lights equipped on the door mirrors.
 


y Snow or ice adheres to the door mirrors.



y The front door glass is fogged or covered in snow, frost or dirt. 



y Turn off the Rear Cross Traf¿ c Alert (RCTA) 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.

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4–104
When Driving
i-ACTIVSENSE
WARNING
Do not rely on the Smart City Brake Support System (SCBS) as a substitute for safer
driving:
The Smart City Brake Support (SCBS) system cannot compensate for unsafe and reckless
driving, excessive speed, tailgating (following another vehicle too closely), and driving on
slippery roads such as wet, snowy, and icy roads (reduced tire friction and road contact
because of water on the road surface). You can still have an accident.

Do not rely completely on the Smart City Brake Support (SCBS) system:
 


¾ The Smart City Brake Support (SCBS) system 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.
 


¾ The Smart City Brake Support (SCBS) is a system which operates in response to a
vehicle ahead. The system may not be able to detect or react to two-wheeled vehicles
or pedestrians.
 


¾ The laser sensor (front) for the Smart City Brake Support (SCBS) system is installed near
the rearview mirror. To assure the correct operation of the Smart City Brake Support
(SCBS), heed the following cautions.
 

¾
 Do not apply stickers to the surface of the windshield near the laser sensor (front)
(including transparent stickers). Otherwise, the laser sensor (front) may not be able
to detect vehicles ahead which could result in an accident.
 

¾
 Do not apply coating agent to the windshield. Otherwise, the laser sensor (front)
may not be able to detect vehicles or obstructions in front which could result in an
accident.
 

¾
 Do not disassemble the laser sensor (front).


¾
 If cracks or damage caused by fl ying gravel or debris is visible near the laser sensor
(front), stop using the Smart City Brake Support (SCBS) system immediately and
have your vehicle inspected by an Authorized Mazda Dealer. If the vehicle continues
to be driven with cracks or scratch marks left on the windshield near the laser sensor
(front), the system may operate unnecessarily and cause an unexpected accident.
  Refer to Stopping The Smart City Brake Support (SCBS) System Operation on page
4-107 .
 

¾
 When replacing the windshield wipers or windshield, consult an Authorized Mazda
Dealer.


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 Smart City Brake Support (SCBS) system not
operating normally or mistakenly operating, which could cause a serious accident.

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