2017 MAZDA MODEL CX-3 warning light

4–104
When Driving
i-ACTIVSENSE
*Some models.
Adaptive Front Lighting System (AFS) *
The adaptive front lighting system (AFS) automatically adjusts the headlight beams to the
left or right in conjunction with the operation of the steering wheel after the headlights have
been turned on.
A system malfunction or operation conditions are indicated by a warning.
Refer to Warning/Indicator Lights on page 4-36 .
NOTE
  Headlights do not blind drivers approaching in the opposite direction no matter
what side of the road you must drive your vehicle (left-hand or right-hand traf¿ c).
Therefore, it is not necessary to adjust the optical axis of the headlights when
switching temporarily to driving on the opposite side of the road (left-hand or right-
hand traf¿ c).

 The Adaptive Front Lighting System (AFS) function can be switched to operable/
inoperable using the personalisation function.
 Refer to Personalisation Features on page 9-13 .

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When Driving
i-ACTIVSENSE
*Some models.
High Beam Control System (HBC) *
The High Beam Control System (HBC) determines the conditions in front of the vehicle
using the Forward Sensing Camera (FSC) while driving in darkness to automatically switch
the headlights between high and low beams.
Refer to Warning/Indicator Lights on page 4-36 .
While driving the vehicle at a speed of about 30 km/h (19 mph) or more, the headlights are
switched to high beams when there are no vehicles ahead or approaching in the opposite
direction.
The system switches the headlights to low beams when one of the following occurs:
 


 The system detects a vehicle or the headlights/lights of a vehicle approaching in the
opposite direction.
 


 The vehicle is driven on roads lined with streetlamps or on roads in well-lit cities and
towns.
 


 The vehicle is driven at less than about 20 km/h (12 mph).

Forward Sensing
Camera (FSC) The recognition distance of the
Forward Sensing Camera (FSC)
varies according to the
surrounding conditions.

The warning light turns on when the system has a malfunction.
Refer to Warning Lights on page 4-36 .
CAUTION
  Do not adjust the vehicle height, modify the headlight units, or remove the camera,
otherwise the system will not operate normally.
  Do not rely excessively on the High Beam Control System (HBC) and drive the
vehicle while paying suf¿ cient attention to safety. Switch the headlights between the
high beams and low beams manually if necessary.

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When Driving
i-ACTIVSENSE
*Some models.
Lane Departure Warning System (LDWS) *
The LDWS system noti¿ es the driver that the vehicle may be deviating from its lane.
The system detects the white or yellow lines on the traf¿ c lane using the Forward Sensing
Camera (FSC) and if it determines that the vehicle may be deviating from its lane, it noti¿ es
the driver using the active driving display (vehicles with active driving display), and by
À ashing the LDWS warning light and activating the LDWS warning beep.
Use the LDWS when you drive the vehicle on roads with white or yellow lines.
Refer to Forward Sensing Camera on page 4-179 .


Forward Sensing Camera (FSC)

The warning light illuminates when the system has a malfunction.
Refer to Warning Lights on page 4-36 .
WARNING
Do not use the LDWS under the following conditions:
The system may not operate adequately according to the actual driving conditions,
resulting in an accident.
 
 Driving on roads with tight curves. 
 Driving under bad weather conditions (rain, fog, and snow).

The functions of the LDWS have limitations:
Always stay on course using the steering wheel and drive with care. The system is not
designed to compensate for a driver’s lack of caution and if you rely too much on the
LDWS it could lead to an accident. The driver is responsible for assuring lane changes
and other manoeuvres. Always pay attention to the direction in which the vehicle is
travelling and the vehicle’s surroundings.

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When Driving
i-ACTIVSENSE
CAUTION
Do not modify the suspension. If the vehicle height or the damping force of the
suspensions is changed, the LDWS may not operate correctly.
NOTE
  If your vehicle deviates from its traf¿ c lane, the LDWS operates (warning sound and
indicator light). Steer the vehicle adequately to drive the vehicle to the centre of the
lane.
  When the direction indicator lever is operated for a lane change, the LDWS warning
is automatically cancelled. The LDWS warning becomes operable when the direction
indicator lever is returned and the system detects the white or yellow lines.
  If the steering wheel, accelerator pedal, or brake pedal is operated abruptly and the
vehicle moves close to a white or yellow line, the system determines that the driver is
making a lane change and the LDWS warning is automatically cancelled.
  The LDWS may not operate during the period immediately after the vehicle has
deviated from its lane and the LDWS has operated, or the vehicle deviates from its
lane repeatedly within a short period of time.
  The LDWS does not operate if it does not detect the white or yellow lines of the traf¿ c
lane.

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When Driving
i-ACTIVSENSE
When The System Operates
1. The system goes on operation standby
when the LDWS OFF switch is pressed
and the LDWS OFF indicator light
in the instrument cluster turns off.
For vehicles equipped with the active
driving display, the driving lane (border
lines) is indicated in the display.


2. Drive the vehicle in the centre of the
driving lane while the LDWS OFF
indicator light is turned off. The system
becomes operational when all of the
following conditions are met.
 

 
 The vehicle is driven in the centre
of the driving lane with the white
or yellow lines on the left and right
sides, or on either side.
 

 
 The vehicle speed is 70 km/h (44
mph) or faster.
 

 
 The vehicle is driven on a straight
road or road with gentle curves.

The LDWS does not operate in the
following cases:
 

 
 The system cannot detect white or
yellow lines.
 

 
 The vehicle speed is less than 65
km/h (40 mph).
 

 
 The vehicle is making a sharp turn.


 
 The vehicle is making a curve at an
inadequate speed.

NOTE
  The LDWS does not operate until the
system detects a white or yellow line
on either the left or right.
  When the system detects a white
or yellow line on one side only, the
system will activate the warning only
when the vehicle deviates on the side
where the white or yellow line is
being detected.
  The distance and warning sensitivity
(likelihood of a warning) which
the system uses to determine the
possibility of a lane departure can be
changed.
 Refer to Personalisation Features on
page 9-13 .
Auto cancel
In the following cases, the LDWS cancels
automatically and the LDWS warning
light in the instrument cluster turns on.
 


 The temperature inside the camera is
high or low.
 


 The windscreen around the camera is
foggy.
 


 The windscreen around the camera is
blocked by an obstruction, causing poor
forward visibility.

The LDWS is enabled automatically when
the operation conditions are met, and the
LDWS warning light turns off.

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When Driving
i-ACTIVSENSE
Auto cancel warning
When the following operations are
performed, the LDWS determines that
the driver intends to make a lane change
and the LDWS warning is cancelled
automatically. The LDWS is enabled
automatically after the driver performs the
operation.
 


 The steering wheel is operated abruptly.



 The brake pedal is depressed abruptly.



 The accelerator pedal is depressed
abruptly.
 


 The direction indicator lever is operated
(after the direction indicator lever is
returned, the LDWS may not operate for
about 3 seconds which is the period of
time required to make a lane correction).

NOTE
After about 30 seconds have elapsed
with the direction indicator lever left
operating, the LDWS warning may
operate if the vehicle is close to a white
or yellow line.
Cancelling The System
Press the LDWS OFF switch to cancel the
LDWS. The LDWS OFF indicator light
turns on.


LDWS Warning
If the system determines that there is the
possibility of a lane departure, the LDWS
warning beep activates and the LDWS
warning light À ashes. Operate the steering
wheel appropriately and steer the vehicle
to the centre of the lane.
For vehicles equipped with the active
driving display, if there is the possibility of
a lane departure, the system indicates the
direction it determines that the vehicle is
deviating in the active driving display.
Indication on display

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When Driving
i-ACTIVSENSE
*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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When Driving
i-ACTIVSENSE
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.