2016 MAZDA MX5 MIATA warning

4–72
When Driving
i-ACTIVSENSE
When the System Operates
1. The system goes on operation standby
when the LDWS switch is pressed and
the LDWS OFF indicator light in the
instrument cluster turns off.
2. Drive the vehicle in the center 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 center
of the driving lane with the white or
yellow lines on the left and right sides,
or on either side.
 The vehicle speed is 65 km/h (41 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 60 km/h
(37 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 Personalization Features on
page 9-9.
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 windshield around the camera is
foggy. The windshield 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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4–73
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 canceled
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 turn signal lever is operated (after
the turn signal 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 60 seconds have elapsed with
the turn signal lever left operating, the
LDWS warning may operate if the vehicle
is close to a white or yellow line.
Canceling the System
Press the LDWS 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 flashes. Operate the steering
wheel appropriately and steer the vehicle
to the center of the lane.
NOTE
 If the LDWS warning sound is set to
rumble*1, the sound will be heard from
the vehicle speaker on the side which
the system determined the vehicle may
be deviating from its lane.
 It may be difficult to hear the LDWS
warning beep depending on the
surrounding conditions such as outside
noise.
 The volume of the LDWS warning sound
can be changed.
Refer to Personalization Featur es on
page 9-9. The type of warning sound (rumble*1/
beep) on the LDWS can be changed.
Refer to Personalization Featur es on
page 9-9.
*1 A rumble strip is a series of grooves
in the road pavement surface
positioned at specific intervals,
and when the vehicle passes over
it a vibration and rumble sound is
produced which alerts the driver
that the vehicle is departing from the
lane.
The rumble sound is a reproduction
of the sound which occurs when a
vehicle passes over a rumble strip.

Rumble
Groove
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4–74
When Driving
i-ACTIVSENSE
*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 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 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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4–76
When Driving
i-ACTIVSENSE
 y 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.
 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 intersecti\
ons). 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) 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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4–77
When Driving
i-ACTIVSENSE
 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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4–78
When Driving
i-ACTIVSENSE
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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4–79
When Driving
i-ACTIVSENSE
Blind Spot Monitoring (BSM) OFF
Indicator Light
 When the ignition is switched ON, the
malfunction warning light turns on
momentarily and then turns off after a
few seconds.
 The Blind Spot Monitoring (BSM) OFF
indicator light illuminates when the
Blind Spot Monitoring (BSM) switch
is pressed to turn off the Blind Spot
Monitoring (BSM) and Rear Cross
Traffic Alert (RCTA) systems.
 A malfunction in the system may
be indicated under the following
conditions. Have your vehicle inspected
at an Authorized Mazda Dealer.
 The light does not turn on when the
ignition is switched ON. The light remains turned on even if the
Blind Spot Monitoring (BSM) switch
is operated.
 It turns on while driving the vehicle.
Blind Spot Monitoring (BSM)
Switch
When the Blind Spot Monitoring
(BSM) switch is pressed, the Blind Spot
Monitoring (BSM) and Rear Cross Traffic
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
Traffic Alert (RCTA) systems become
operable and the Blind Spot Monitoring
(BSM) OFF indicator light turns off.
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4–81
When Driving
i-ACTIVSENSE
*Some models.
Rear Cross Traf¿ c Alert (RCTA) *
T h e R e a r C r o s s T r a f ¿ c 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 Traf ¿ c 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
noti¿ es the driver of possible danger using the Blind Spot Monitoring (BSM)\
warning lights
and the warning buzzer.

Detection areas
Your vehicle

Rear Cross Traf ¿ c Alert (RCTA) operation
1. The Rear Cross Traf¿ c 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 À ashes and the warning beep is activated
simultaneously.


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