i-ACTIVSENSE

Camera and Sensors

Forward Sensing Camera (FSC)

The Forward Sensing Camera (FSC) detects lane indications and recognizes headlights, taillights and city lights during nighttime driving. In addition, it also detects the vehicle ahead, pedestrians, or obstructions. The following systems also use the Forward Sensing Camera (FSC).

  • High Beam Control system (HBC)

  • Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)

  • Traffic Sign Recognition System (TSR)

  • Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)

  • Advanced Smart City Brake Support (Advanced SCBS)

  • Smart City Brake Support (SCBS)

  • Smart Brake Support (SBS)

The Forward Sensing Camera (FSC) is installed at the top of the windshield near the rearview mirror.

Refer to Forward Sensing Camera (FSC) (Search).

Radar sensor (front)

The radar sensor (front) functions by detecting the radio waves reflected off a vehicle ahead sent from the radar sensor. The following systems also use the radar sensor (front).

  • Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)

  • Distance Recognition Support System (DRSS)

  • Smart Brake Support (SBS)

The radar sensor (front) is mounted behind the radiator grille.

Refer to Radar Sensor (Front) (Search).

Radar sensors (rear)

The radar sensors (rear) function by detecting the radio waves reflected off a vehicle approaching from the rear or an obstruction sent from the radar sensors. The following systems also use the radar sensors (rear).

  • Blind Spot Monitoring (BSM)

  • Rear Cross Traffic Alert (RCTA)

The radar sensors (rear) are installed inside the rear bumper, one each on the left and right sides.

Refer to Radar Sensors (Rear) (Search).

Front camera/side cameras/rear view camera

The front camera, side cameras, and rear camera shoot images of the area surrounding the vehicle. The 360° View Monitor uses each camera.

Cameras are installed to the front bumper, door mirrors, and liftgate.

Refer to Front Camera/Side Cameras/Rear Camera (Search).

Manual Switching

Switching to low beams

Shift the lever to the low beam position.

The HBC indicator light (green) turns off.

Switching to high beams

Turn the headlight switch to the position.

The HBC indicator light (green) turns off and the is illuminated.

Distance Recognition Support System (DRSS) (Some Models)

The DRSS measures the distance between your vehicle and a vehicle ahead using a radar sensor (front) while the vehicle speed is about 30 km/h (19 mph) or faster, and if your vehicle approaches a vehicle ahead more closely than what is appropriate for maintaining distance between the vehicles according to the vehicle speed, a notification in the active driving display is indicated to advise you to keep a safe distance from the vehicle ahead.

 


Do not rely completely on the DRSS and always drive carefully:

The ability to detect a vehicle ahead is limited depending on the type of vehicle ahead, the weather conditions, and the traffic conditions. Therefore, if the accelerator and brake pedals are not operated correctly it could lead to an accident. Always verify the safety of the surrounding area and depress the brake pedal or accelerator pedal while keeping a safer distance from vehicles ahead or on-coming vehicles.

 


  • The DRSS operates when all of the following conditions are met:

    • The ignition is switched ON.

    • The DRSS is on.

    • The selector lever is in a position other than reverse (R).

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

  • The objects which activate the system are 4-wheeled vehicles.

  • The DRSS may also operate in the presence of motorcycles and bicycles.

  • The DRSS may not operate normally under the following conditions:

    • The Dynamic Stability Control (DSC) has a malfunction.

    • The vehicle ahead is traveling at an extremely slow speed.

  • The system does not operate with the following objects:

    • Vehicles approaching in the opposite direction.

    • Stationary objects (stopped vehicles, obstructions)

Automatic Brake Operation Display

The automatic brake operation display is indicated on the multi-information display after the Advanced SCBS is operated.

 


  • The collision warning beep sounds intermittently while the Advanced SCBS brake or brake assist (Advanced SCBS brake assist) is operating.

  • If the vehicle is stopped by the Advanced SCBS operation and the brake pedal is not depressed, the warning beep sounds 1 time after about 2 seconds and the Advanced SCBS brake is automatically released.

Stopping The Smart Brake Support (SBS) System Operation

The SBS system can be temporarily deactivated.

Refer to Personalization Features (Search).

When the SBS system is turned off, the SBS OFF indicator light turns on.

When the engine is restarted, the system becomes operational.

 


If the SBS system operation is turned off, the Smart City Brake Support (SCBS) system operation is turned off simultaneously.

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