2017 MAZDA MODEL CX-3 Owner's Manual - RHD (UK, Australia) (in English)

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*Some models.
Blind Spot Monitoring (BSM) System *
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 notifying the driver of the presence
of vehicles approaching from the rear in an adjacent lane.
The Blind Spot Monitoring (BSM) detects vehicles approaching from the rear while
travelling in the forward direction at a speed of 30 km/h (19 mph) or faster and noti¿ es
the driver by turning on the Blind Spot Monitoring (BSM) warning indicator light and
displaying the vehicle detection screen (vehicles with active driving display).
If the direction indicator lever is operated to signal a turn in the direction in which the
Blind Spot Monitoring (BSM) warning indicator light is illuminated while the approaching
vehicle is detected, the Blind Spot Monitoring (BSM) noti¿ es the driver of possible danger
by turning on the Blind Spot Monitoring (BSM) warning indicator light, and by activating
the warning sound and the warning screen indicator display (vehicles with active driving
display).
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

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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 indicator light, the warning sound and the
warning screen indicator display may not activate or they 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.
NOTE
  The Blind Spot Monitoring (BSM) will operate when all of the following conditions
are met:
 


 The ignition is switched ON.



 The Blind Spot Monitoring (BSM) OFF indicator light in the instrument cluster is
turned off.
 


 The vehicle speed is about 30 km/h (19 mph) or faster. 

 The Blind Spot Monitoring (BSM) will not operate under the following circumstances. 



 The vehicle speed falls below about 25 km/h (15 mph) even though the Blind Spot
Monitoring (BSM) OFF switch indicator light is turned off.
 


 The shift lever (manual transaxle)/selector lever (automatic transaxle) is shifted to
reverse (R) and the vehicle is reversing.


 In the following cases, the Blind Spot Monitoring (BSM) OFF indicator light turns
on and operation of the system is stopped. If the Blind Spot Monitoring (BSM) OFF
indicator light remains illuminated, have the vehicle inspected at an Authorised Mazda
Repairer as soon as possible.
 


 Some problem with the system including the Blind Spot Monitoring (BSM) warning
indicator lights is detected.
 


 A large deviation in the installation position of a radar sensor (rear) on the vehicle
has occurred.
 


 There is a large accumulation of snow or ice on the rear bumper near a radar sensor
(rear). Remove any snow, ice or mud on the rear bumper.
 


 Driving on snow-covered roads for long periods.



 The temperature near the radar sensors (rear) becomes extremely hot due to driving
for long periods on slopes during the summer.
 


 The battery voltage has decreased.

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




 A vehicle is in the detection area at the rear in an adjacent driving lane but it does
not approach. The Blind Spot Monitoring (BSM) determines the condition based on
radar detection data.
 


 A vehicle is travelling alongside your vehicle at nearly the same speed for an
extended period of time.
 


 Vehicles approaching in the opposite direction.



 A vehicle in an adjacent driving lane is attempting to pass your vehicle.



 A vehicle is in an adjacent lane on a road with extremely wide driving lanes. The
detection area of the radar sensors (rear) is set at the road width of expressways.


 In the following case, the À ashing of the Blind Spot Monitoring (BSM) warning
indicator light, and the activation of the warning sound and the warning screen
indicator display may not occur or they may be delayed.
 


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


 Driving on steep slopes.



 Crossing the summit of a hill or mountain pass.



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



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


 Directly after the Blind Spot Monitoring (BSM) system becomes operable by
changing the setting.
 
 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.

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NOTE
  The Blind Spot Monitoring (BSM) warning indicator light may turn on and the vehicle
detection screen may be displayed in the display in reaction to stationary objects
(guardrails, tunnels, sidewalls, and parked vehicles) on the road or the roadside.
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.
  A Blind Spot Monitoring (BSM) warning indicator light may À ash or the warning beep
may be activated several times when making a turn at a city intersection.
  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.
  In the following cases, it may be dif¿ cult to view the illumination/À ashing of the Blind
Spot Monitoring (BSM) warning indicator lights equipped on the door mirrors.
 


 Snow or ice is adhering to the door mirrors.



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

 The system switches to the Rear Cross Traf¿ c Alert function when the shift lever
(manual transaxle) or the selector lever (automatic transaxle) is shifted to the reverse
(R) position.
 Refer to Rear Cross Traf¿ c Alert (RCTA) on page 4-137 .

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Blind Spot Monitoring (BSM) Warning Indicator 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 or at the rear of the vehicle using the
Blind Spot Monitoring (BSM) warning indicator light, the warning sound and the display
indicator (vehicles with active driving display) while the systems are operational.
Blind Spot Monitoring (BSM) warning indicator lights
The Blind Spot Monitoring (BSM) warning indicator lights are equipped on the left and
right door mirrors. The warning indicator lights turn on when a vehicle approaching from
the rear in an adjacent lane is detected.


When the ignition is switched ON, the warning indicator 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 indicator lights equipped on the door mirrors
according to the conditions. Additionally, while a Blind Spot Monitoring (BSM) warning
indicator light is illuminated, if the direction indicator lever is operated to signal a turn in the
direction in which the Blind Spot Monitoring (BSM) warning indicator light is illuminated,
the Blind Spot Monitoring (BSM) warning indicator light À ashes.
Reverse driving (Rear Cross Traf¿ c Alert (RCTA) system operation)
The Rear Cross Traf¿ c Alert (RCTA) system detects vehicles approaching from the left and
right of your vehicle and À ashes the Blind Spot Monitoring (BSM) warning indicator lights.

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Function for cancelling illumination dimmer
If the Blind Spot Monitoring (BSM) warning indicator lights turn on when the position
lights are turned on, the brightness of the Blind Spot Monitoring (BSM) warning indicator
lights is dimmed.
If the Blind Spot Monitoring (BSM) warning indicator lights are dif¿ cult to see due to
glare from surrounding brightness when travelling on snow-covered roads or under foggy
conditions, press the dimmer cancellation button to cancel the dimmer and increase the
brightness of Blind Spot Monitoring (BSM) warning indicator lights when they turn on.
Refer to Instrument Panel Illumination on page 4-28 .
Display indicator (Vehicles with active driving display)
The detected approaching vehicle and warning are displayed in the active driving display
when the vehicle is moving forward (Blind Spot Monitoring (BSM) operational).


The detected direction is displayed with a detection indicator (white) when an approaching
vehicle is detected. In addition, if the direction indicator lever is operated to signal a lane
change while the vehicle is detected, the display changes the colour (amber) of the warning
indicator.
Blind Spot Monitoring (BSM) warning beep
The Blind Spot Monitoring (BSM) warning beep is activated simultaneously with the
À ashing of a Blind Spot Monitoring (BSM) warning indicator light.

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Cancelling Operation of Blind Spot
Monitoring (BSM)
The Blind Spot Monitoring (BSM)
and Rear Cross Traf¿ c Alert (RCTA)
systems are turned off and the Blind Spot
Monitoring (BSM) OFF indicator light in
the instrument cluster turns on.


Vehicles with Blind Spot Monitoring
(BSM) OFF switch
When the Blind Spot Monitoring (BSM)
OFF switch is pressed, the Blind Spot
Monitoring (BSM) and Rear Cross Traf¿ c
Alert (RCTA) systems are turned off and
the Blind Spot Monitoring (BSM) OFF
indicator light in the instrument cluster
turns on.


If the switch is pressed again, the Blind
Spot Monitoring (BSM) and Rear Cross
Traf¿ c Alert (RCTA) systems become
operable and the Blind Spot Monitoring
(BSM) OFF indicator light turns off.
NOTE
When the ignition is switched OFF,
the system status before it was turned
off is maintained. For example, if the
ignition is switched OFF while the
Blind Spot Monitoring (BSM) and Rear
Cross Traf¿ c Alert (RCTA) systems are
operable, the Blind Spot Monitoring
(BSM) and Rear Cross Traf¿ c Alert
(RCTA) systems remain operable the
next time the ignition is switched ON.
Vehicles without Blind Spot Monitoring
(BSM) OFF switch
The Blind Spot Monitoring (BSM) system
can be set to inoperable.
Refer to Personalisation Features on page
9-13 .
When the Blind Spot Monitoring (BSM)
is set to inoperable, the Blind Spot
Monitoring (BSM) and Rear Cross Traf¿ c
Alert (RCTA) systems are turned off and
the Blind Spot Monitoring (BSM) OFF
indicator light in the instrument cluster
turns on.
NOTE
When the ignition is switched OFF, the
system status before it was turned off is
maintained. For example, if the ignition
is switched OFF while the BSM and
RCTA systems are operational, the BSM
and RCTA systems remain operational
the next time the ignition is switched
ON.

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*Some models.
Tr a f¿ c Sign Recognition System (TSR) *
T h e T r a f¿ c Sign Recognition System (TSR) helps prevent the driver from overlooking
traf¿ c signs, and provides support for safer driving by displaying traf¿ c signs on the active
driving display which are recognised by the Forward Sensing Camera (FSC) or recorded in
the navigation system while the vehicle is driven.
If the vehicle speed exceeds the speed limit sign indicated in the active driving display while
the vehicle is driven, the system noti¿ es the driver using the indication in the active driving
display and a warning sound.
The Traf¿ c Sign Recognition System (TSR) displays the speed limit (including auxiliary
signs) and do not enter signs.
NOTE
  The Traf¿ c Sign Recognition System (TSR) is not supported in some countries or
regions. For information concerning the supported countries or regions, consult an
expert repairer, we recommend an Authorised Mazda Repairer.
  The Traf¿ c Sign Recognition System (TSR) operates only if the navigation system SD
card (Mazda genuine) is inserted in the SD card slot. Consult an expert repairer, we
recommend an Authorised Mazda Repairer for details.