Mazda 3

Smart Brake Support [Rear] (SBS-R)

System May Detect Objects Such As:
  • Hanging curtains, gate poles (toll gates, railroad crossings).
  • Foliage, barriers, vehicles, walls, and fences along the road.
  • Grass and forage when driving off-road.
  • Low gates, narrow gates, car washing machines, and tunnels.
  • When a trailer is connected.
  • Bright light sources such as sunlight hitting the rear camera.
  • Dark surroundings.
  • Exterior accessories (e.g., bicycle carrier) installed near the rear sonar.
  • (Manual transmission) If stopped by SBS-R and the clutch pedal is not depressed, the engine stops.
  • User is notified via the multi-information display when the system operates.
  • Collision warning beep sounds intermittently while SBS-R brake operates.
  • If stopped and brake pedal is not depressed, “Emergency Braking Activated. Depress Brake Pedal to Hold Stop” appears and brake releases after approx. 2 seconds.
  • If a Mazda genuine trailer hitch is used, SBS-R is automatically turned off.
Collision Warning
Continuous Warning Sound Activated
  • “BRAKE!” message displayed on multi-information display.
  • “BRAKE!” message displayed on active driving display.
Stopping SBS-R Operation
  • Can be turned off via Settings.
  • Can be turned off using the i-ACTIVSENSE switch.

When turned off, the SBS OFF indicator light illuminates. The system becomes operational again when the engine is restarted.

NOTE: When the SCB-R system is set to inoperable, Smart Brake Support [Rear Crossing] (SBS-RC) is also set to inoperable.

Smart Brake Support [Rear Crossing] (SBS-RC)

The SBS-RC assists in avoiding collisions and reducing damage when reversing out of a parking space. It detects vehicles approaching from the rear left and right sides and applies brake control when a collision is determined unavoidable.

SBS-RC Operation
  1. Operates when shift/selector lever is in Reverse (R).
  2. If collision risk exists:
    • Brakes are applied automatically.
    • “BRAKE!” displayed on active driving display and multi-information display.
WARNING:
  • Always visually check surroundings before reversing.
  • System may not operate or may be delayed even if a vehicle is behind.
  • Do not rely completely on SBS-RC.
  • System responds only to vehicles, not walls, pedestrians, motorcycles, or animals.
Important Cautions
  • Do not apply stickers to rear radar or rear camera.
  • Do not disassemble radar or camera.
  • If cracks or damage are visible, stop using system and consult an authorised repairer.
  • Do not modify vehicle suspension or height.
  • Do not spray high-pressure water directly on radar or camera.
Operating Conditions
  • Engine running.
  • Shift/selector in Reverse (R).
  • No i-ACTIVSENSE warning displayed.
  • Vehicle speed under approx. 10 km/h (6 mph).
  • Approaching vehicle speed approx. 3 km/h (2 mph) or faster.
  • SBS-R not turned off.
  • DSC not malfunctioning.
System Stops If:
  • System malfunction occurs.
  • Radar sensor installation deviates.
  • Snow/ice accumulates on rear bumper.
  • Driving long periods on snow-covered roads.
  • Radar sensors overheat.
  • Battery voltage decreases.
Collision Warning (SBS-RC)
Continuous Warning Sound
  • “BRAKE!” displayed on multi-information display.
  • “BRAKE!” displayed on active driving display.
Stopping SBS-RC Operation
  • Can be turned off via Settings.
  • Can be turned off using the i-ACTIVSENSE switch.

When turned off, the SBS OFF indicator light illuminates. System becomes operational after engine restart.

NOTE: When SCB-RC is set to inoperable, Smart Brake Support [Rear] (SBS-R) is also set to inoperable.

360° View Monitor

The 360° View Monitor assists in checking the area surrounding the vehicle at low speeds or while parking using camera images and warning sounds displayed on the centre display.

Functions
  • Top View: Combined image from 4 cameras displayed from above.
  • Front View / Front Wide View: Front camera with guide lines.
  • Side View: Front left and right camera images with guide lines.
  • Rear View / Rear Wide View: Rear camera with guide lines.
  • Parking Sensor: Ultrasonic sensors detect nearby obstructions and display distance indication with sound.
  • Front Cross Traffic Alert (FCTA): Displays warning if collision risk detected while front/side view shown.
  • Rear Cross Traffic Alert (RCTA): Displays warning if collision risk detected while rear view shown.
Monitor Range Includes
  • Cameras
  • Ultrasonic sensors
  • Front and rear side radar sensors
WARNING:

Always confirm safety visually using mirrors and direct observation. The 360° View Monitor is an auxiliary device and has blind spots.

CAUTION:
  • Do not use on icy/snow-covered roads.
  • Do not use with tyre chains or temporary spare tyre.
  • Ensure doors are fully closed.
  • Do not hit cameras, bumpers, or mirrors forcefully.
  • Do not disassemble or modify cameras.
  • Do not use oil removers, solvents, wax, or coatings on camera covers.
  • Consult an authorised repairer for repairs or replacements.
NOTE:
  • Wipe camera lenses if dirty (use mild detergent if needed).
  • Images may appear darker in cold conditions.
  • Low battery voltage may temporarily affect display.
  • Objects under or above camera range may not be visible.

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