Mazda 3 Owners Manual: 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 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) 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 turn in the direction in which the Blind Spot Monitoring (BSM) warning light is illuminated, the Blind Spot Monitoring (BSM) warning light flashes.
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
When the headlight switch is in the
or
position, 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 foggy conditions, press the dimmer cancellation button to cancel the dimmer and increase the brightness of Blind Spot Monitoring (BSM) warning lights when they turn on.
Refer to Dashboard Illumination on .
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.
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 alerting
the driver to the
presence o ...
BSM OFF Indicator Light
This indicator light illuminates for a few
seconds when the ignition is switched ON.
The BSM OFF indicator light illuminates
when the BSM system is turned off by
pressing the BSM OFF switch. ...
Other materials:
Headlight Leveling
The number of passengers and weight of
cargo in the luggage compartment change
the angle of the headlights.
Auto type
The angle of the headlights will be
automatically adjusted when turning on
the headlights.
The warning/indicator light turns on when
the system has a malfunction.
Refer ...
Back Up Light Switch Removal/Installation [C66 M R]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the aerodynamic under cover No.2..
4. Remove in the order indicated in the table.
5. Install in the reverse order of removal.
1
Back-up light switch connector
2
...
Rear Door Removal/Installation
WARNING:
Removing the rear door without supporting it could cause the rear door to
fall and cause serious injury. Always perform the procedure with at least another
person to prevent the rear door from falling.
1. Disconnect the negative battery cable..
2. Remove in the order i ...
