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*Some models.
Lane Departure Warning System (LDWS)*
The LDWS system notifies the driver that the vehicle may be deviating from its lane.
The system detects the white or yellow lines on the traffic lane using the Forward Sensing
Camera (FSC) and if it determines that the vehicle may be deviating from its lane, it notifies
the driver by flashing the LDWS warning light and activating the LDWS warning beep.
Use the LDWS when you drive the vehicle on roads with white or yellow li\
nes.
Refer to Forward Sensing Camera on page 4-84.
Forward Sensing Camera
(FSC)
LD WS warning light
The warning light illuminates when the system has a malfunction.
Refer to Warning Lights on page 4-16.
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 maneuvers. Always pay attention to the direction in which the vehicle is traveling
and the vehicle’s surroundings.
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Under the following conditions, the LDWS may not be able to detect white\
or yellow lines
correctly and the LDWS may not operate correctly.
If an object placed on the dashboard is reflected in the windshield and picked up by the
camera. Heavy luggage is loaded in the luggage compartment the vehicle is inclin\
ed. The tire pressures are not adjusted to the specified pressure. When the vehicle is driven on the entry and exit to or from the rest area or tollgate of a
highway. The white or yellow lines are less visible because of dirt or paint flaking. The vehicle ahead is running near a white or yellow line and the line is\
less visible. A white or yellow line is less visible because of bad weather (rain, fog\
, or snow). The vehicle is driven on a temporary lane or section with a closed lane \
due to
construction. A misleading line is picked up on the road such as a temporary line for construction,
or because of shade, lingering snow, or grooves filled with water. The surrounding brightness suddenly changes such as when entering or exiting a
tunnel. The illumination of the headlights is weakened because of dirt or the op\
tical axis is
deviated. The windshield is dirty or foggy. Back-light is reflecting from the road surface. The road surface is wet and shiny after rain, or there are puddles on the road. The shade of a guardrail parallel to a white or yellow line is on the road. The width of a lane is excessively narrow or wide. The road is excessively uneven. The vehicle is shaken after hitting a road bump. There are two or more adjacent white or yellow lines. There are various road markings or lane markings of various shapes near an
intersection.
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*Some models.
Blind Spot Monitoring (BSM) System*
The Blind Spot Monitoring (BSM) system is designed to assist the driver in checking the
area to the rear of the vehicle on both sides during lane changes by ale\
rting the driver to the
presence of vehicles approaching from the rear in an adjacent lane.
The Blind Spot Monitoring (BSM) system 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 ch\
ange 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 flashing 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 doors to about 50 m (164 ft) behind the vehi\
cle.
Detection areas Your v ehicle
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 flash 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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NOTE
The Blind Spot Monitoring (BSM) system will operate when all of the fo\
llowing
conditions are met:
The ignition is switched ON. The Blind Spot Monitoring (BSM) switch is pressed and the Blind Spot Monitoring
(BSM) OFF indicator light in the instrument cluster is turned off. The vehicle speed is about 10 km/h (6.3 mph) or faster.
The Blind Spot Monitoring (BSM) system will not operate under the foll\
owing
circumstances.
The vehicle speed falls below about 10 km/h (6.3 mph) even though the \
Blind Spot
Monitoring (BSM) OFF indicator light is turned off. The shift lever (manual transmission)/selector lever (automatic trans\
mission) 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 Authorized Mazda Dealer as
soon as possible.
Some problem with the system including the Blind Spot Monitoring (BSM) warnin\
g
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.
Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be difficult 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) system determines the condition \
based on
radar detection data. A vehicle is traveling alongside your vehicle at nearly the same speed fo\
r 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.
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In the following cases, the activation of the Blind Spot Monitoring (BS\
M) warning lights
and the warning beep 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 intersecti\
ons). When there is a difference in the height between your driving lane and the adjacent
lane. Directly after pressing the Blind Spot Monitoring (BSM) switch and the system
becomes operable.
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. 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.
A Blind Spot Monitoring (BSM) warning light may flash or the warning beep may be
activated several times when making a turn at a city intersection. Turn off the Blind Spot Monitoring (BSM) system 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\
.
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In the following cases, it may be difficult to view the illumination/flashing of the Blind
Spot Monitoring (BSM) warning lights equipped on the door mirrors.
Snow or ice is adhering to the door mirrors. The door glass is fogged or covered in snow, frost or dirt.
The system switches to the Rear Cross Traffic Alert function when the shift lever (manual
transmission) or the selector lever (automatic transmission) is shift\
ed to the reverse (R)
position.
Refer to Rear Cross Traffic Alert (RCTA) on page 4-81.
Blind Spot Monitoring (BSM) Warning Lights/Blind Spot Monitoring (BSM)
Warning Beep
The Blind Spot Monitoring (BSM) or Rear Cross Traffic Alert (RCTA) system notifies 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 a\
n 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) system operation)
The Blind Spot Monitoring (BSM) system 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 t\
urn in the direction
in which the Blind Spot Monitoring (BSM) warning light is illuminated, the Blind Spot
Monitoring (BSM) warning light flashes.
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Reverse driving (Rear Cross Traffic Alert (RCTA) system operation)
The Rear Cross Traffic Alert (RCTA) system detects vehicles approaching from the left and
right of your vehicle and flashes the Blind Spot Monitoring (BSM) warning lights.
Function for cancelling illumination dimmer
If the Blind Spot Monitoring (BSM) warning lights turn on when the parking lights are
turned on, the brightness of the Blind Spot Monitoring (BSM) warning lights is dimmed.
If the Blind Spot Monitoring (BSM) warning lights are difficult to see due to glare from
surrounding brightness when traveling on snow-covered roads or under fog\
gy conditions,
press the dimmer cancellation button to cancel the dimmer and increase t\
he brightness of
Blind Spot Monitoring (BSM) warning lights when they turn on.
Refer to Dashboard Illumination on page 4-13.
Blind Spot Monitoring (BSM) warning beep
The Blind Spot Monitoring (BSM) warning beep is activated simultaneously with the
flashing of a Blind Spot Monitoring (BSM) warning light.
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*Some models.
Rear Cross Traffic Alert (RCTA)*
The Rear Cross Traffic Alert (RCTA) system is designed to assist the driver in checking the
area to the rear of the vehicle on both sides while the vehicle is rever\
sing by alerting the
driver to the presence of vehicles approaching the rear of the vehicle.
The Rear Cross Traffic Alert (RCTA) system detects vehicles approaching from the left and
right sides of the vehicle while the vehicle is being reversed out of a \
parking space, and
notifies the driver of possible danger using the Blind Spot Monitoring (BSM) warning lights
and the warning buzzer.
Detection areas
Your vehicle
Rear Cross Traffic Alert (RCTA) operation
1. The Rear Cross Traffic Alert (RCTA) system operates when the shift lever (manual
transmission) or the selector lever (automatic transmission) is shift\
ed to the reverse (R)
position.
2. If there is the possibility of a collision with an approaching vehicle, the Blind
Spot Monitoring (BSM) warning light flashes and the warning beep is activated
simultaneously.
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