i-ACTIVSENSE
i-ACTIVSENSE
i-ACTIVSENSE Status Symbol (Warning/Risk Avoidance Support System) (Some Models)
The system notifies the driver of any of the following system status using the color or OFF indication of the i-ACTIVSENSE status symbol (Warning/risk avoidance support system).
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Lane Departure Warning System (LDWS)
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Blind Spot Monitoring (BSM)
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Distance & Speed Alert (DSA)
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Front Cross Traffic Alert (FCTA)
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Rear Cross Traffic Alert (RCTA)
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Lane-keep Assist System (LAS)
i-ACTIVSENSE status symbol (warning/risk avoidance support system) (white)

System stand-by status
If none of the systems are activated or if there is a problem with the system, the i-ACTIVSENSE status symbol (warning/risk avoidance support system) (white) is displayed.
For example, even when the Blind Spot Monitoring (BSM) is operating normally, if the Lane Departure Warning System (LDWS) has a problem, the i-ACTIVSENSE status symbol (warning/risk avoidance support system) (white) is displayed.
i-ACTIVSENSE status symbol (warning/risk avoidance support system) (green)

System activated status
If any one of the systems is activated, the i-ACTIVSENSE status symbol (warning/risk avoidance support system) (green) is displayed.
Even if the i-ACTIVSENSE status symbol (warning/risk avoidance support system) (green) is displayed, systems which do not meet the operation conditions will not operate.
i-ACTIVSENSE status symbol (warning/risk avoidance support system) (amber)

System warning status
If any system warning is activated, the i-ACTIVSENSE status symbol (warning/risk avoidance support system) (amber) is displayed.
i-ACTIVSENSE OFF symbol (warning/risk avoidance support system)

System OFF status
If all the systems are canceled using [Settings] in Mazda Connect or the i-ACTIVSENSE OFF switch, the i-ACTIVSENSE OFF symbol (Warning/risk avoidance support system) is displayed.
Forward Sensing Camera (FSC) (Some Models)
Front Radar Sensor
Your vehicle is equipped with a front radar sensor.

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Front radar sensor
The following systems also use the front radar sensor.
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Distance & Speed Alert (DSA)
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Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)
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Traffic Jam Assist (TJA)
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Smart Brake Support (SBS) forward drive detection
The front radar sensor functions by detecting the radio waves reflected off a vehicle ahead or an obstruction sent from the radar sensor.
Heed the following precautions to assure correct operation of each system.
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Do not apply a sticker (including a transparent one) to the front radar sensor cover or replace the front radar sensor cover with a product other than a genuine product.
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The front radar sensor includes a function for detecting soiling of the radar sensor's front surface and informing the driver, however, depending on the conditions, it may require time to detect or it may not detect plastic shopping bags, ice or snow. If this occurs, the system may not operate correctly, therefore always keep the front radar sensor clean.
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If “Safety and Driver Support Systems Temporarily Disabled. Front Radar Obscured. Drive Safely” is displayed on the multi-information display of the instrument cluster, clean the area around the front radar sensor.
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Do not install a grille guard.
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If the front part of the vehicle has been damaged in a vehicle accident, the position of the front radar sensor may have moved. Stop the system immediately and always have the vehicle inspected at an Authorized Mazda Dealer.
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Do not use the front bumper to push other vehicles or obstructions such as when pulling out of a parking space. Otherwise, the front radar sensor could be hit and its position deviated.
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For repairs, replacement or paint work around the front radar sensor, consult an Authorized Mazda Dealer.
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Always use tires for all wheels that are of the specified size, and the same manufacturer, brand, and tread pattern. In addition, do not use tires with significantly different wear patterns on the same vehicle as the system may not operate normally.
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If the lead-acid battery power is weak, the system may not operate correctly.
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When driving on roads with little traffic and few vehicles ahead or obstructions for the front radar sensor to detect, “Safety and Driver Support Systems Temporarily Disabled. Front Radar Obscured. Drive Safely” may be temporarily displayed, however, this does not indicate a problem.
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The radar sensors are regulated by the relevant radio wave laws of the country in which the vehicle is driven. If the vehicle is driven abroad, authorization from the country in which the vehicle is driven may be required.
When the vehicle is driven on roads in which there is an elevated road on one side, the front radar sensor function may be restricted temporarily.
When any of the following conditions is met, the front radar sensor may not be able to detect vehicles ahead or obstructions correctly and each system may not operate normally.
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The rear surface of a vehicle ahead does not reflect radio waves effectively (such as an unloaded trailer, a vehicle with a loading platform covered by a soft top, a vehicle with a hard plastic liftgate, and a round-shaped vehicle).
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A vehicle ahead has limited areas that can reflect radio waves (such as a low profile vehicle).
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Under bad weather conditions (rain, fog, and snow).
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Front visibility is reduced (due to a vehicle ahead casting off water, snow, or sand).
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Foreign matter (ice, snow, or dirt) is on the surface of the front radar sensor cover.
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Your vehicle is tilted (such as when heavy luggage is in the luggage compartment or on the rear seat).
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The vehicle is driven near facilities or objects emitting strong radio waves.
When any of the following conditions is met, the front radar sensor may detect vehicles in the opposite lane or surrounding obstructions, or it may not be able to detect vehicles ahead or obstructions, and each system may not operate normally.
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The vehicle ahead enters the front radar sensor’s blind spot.
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The distance to the vehicle ahead is extremely close.
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The vehicle ahead is being driven in an unstable condition.
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A vehicle suddenly comes close such as by cutting into your lane.
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The vehicle is entering or exiting a curve.
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The vehicle is driven on a continuously curving road.
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The vehicle is driven on roads with repeated up and downslopes.
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The vehicle is driven on roads with narrow lanes.
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The vehicle is driven on poor roads or unpaved roads.
Front Side Radar Sensor (Some Models)
Rear Side Radar Sensor
Your vehicle is equipped with rear side radar sensor.

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Rear side radar sensor
The following systems also use the rear side radar sensor.
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Blind Spot Monitoring (BSM)
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Rear Cross Traffic Alert (RCTA)
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Smart Brake Support (SBS) reverse drive detection
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Emergency Lane Keeping (ELK)
The rear side radar sensors emit radio waves and detect the radio waves reflected off a vehicle approaching from the rear or an obstruction.
Heed the following precautions to assure correct operation of each system.
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Always keep the surface of the rear bumper near the rear side radar sensors clean so that they operate normally. Also, do not apply items such as stickers.
Refer to Exterior Care (Search).
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If the rear bumper receives a severe impact, the system may no longer operate normally. Stop the system immediately and have the vehicle inspected at an Authorized Mazda Dealer.
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Vehicles are shipped with the direction of the rear side radar sensor adjusted for each vehicle to a loaded vehicle condition so that the rear side radar sensor detect approaching vehicles correctly. If the direction of the rear side radar sensor has deviated for some reason, have the vehicle inspected at an Authorized Mazda Dealer.
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For repairs or replacement of the rear side radar sensor, or bumper repairs, paintwork, and replacement near the radar sensors, consult an Authorized Mazda Dealer.
The radar sensors are regulated by the relevant radio wave laws of the country in which the vehicle is driven. If the vehicle is driven abroad, authorization from the country in which the vehicle is driven may be required.
When any of the following conditions is met, the detection ability of the rear side radar sensors may decrease and each system may not operate normally.
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Under bad weather conditions (rain, fog, and snow).
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The rear bumper around a rear side radar sensor is deformed.
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Foreign matter (such as ice, snow, and mud) is adhering to the rear bumper around a rear side radar sensor.
The rear side radar sensors may not detect the following target objects.
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Small motorcycles
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Bicycles
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Pedestrians
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Animals
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Shopping carts
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Stationary objects on the road or roadside
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Vehicles with shapes that may not reflect radar waves (such as unloaded trailers with low vehicle heights and sports cars).
Manual Switching
Switching to low beams
Switch the headlight switch to the position, or press the high beam control switch.
The HBC indicator light (green) turns off.

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High beam control switch
If the HBC is turned off using the high beam control switch, press the high beam control switch again to turn the HBC back on.
Switching to high beams
Shift the lever to the high beam position.
The HBC indicator light (green) turns off and the headlight high-beam indicator light is illuminated.
Canceling Operation of Blind Spot Monitoring (BSM)
The BSM system can be set to inoperable.
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(If only the BSM is turned off)
Refer to the Settings section in the Mazda Connect Owner's Manual.
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(If the BSM is turned off by operating the i-ACTIVSENSE OFF switch)
Refer to i-ACTIVSENSE OFF Switch (Search).
If the power switch is switched OFF while you have canceled the system using the i-ACTIVSENSE OFF switch, the system is automatically enabled the next time the power switch is switched ON. However, if the system is canceled using [Settings] in Mazda Connect, the system is not automatically enabled.
Traffic Sign Recognition System (TSR) (Some Models)
Driver Monitoring (DM) (Some Models)
Driver Monitoring (DM)
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) Display Indication
The setting status and operation conditions of the MRCC with Stop & Go function are indicated on the multi-information display and the active driving display.
Multi-information Display (Basic display)

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Vehicle ahead display
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MRCC with Stop & Go function set vehicle speed
Multi-information Display (i-ACTIVSENSE display)

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Vehicle ahead display
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MRCC with Stop & Go function set vehicle speed
Active driving display

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Vehicle ahead display
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MRCC with Stop & Go function set vehicle speed
If there is a problem with the MRCC with Stop & Go function, messages are displayed on the displays. Check the details of the problem and then have your vehicle inspected by an Authorized Mazda Dealer.
Refer to If a Warning Light Turns On or Flashes (Search).
Setting the System
Operation switch

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CANCEL switch
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RES switch
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MRCC switch
Operation conditions
The MRCC with Stop & Go function operates when all of the following conditions are met.
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The MRCC with Stop & Go function is on.
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The selector lever is in the D position.
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The parking brake is released.
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All the doors are closed.
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The driver's seat belt is fastened.
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Vehicle speed is 0 to 140 km/h (0 to 87 mph)
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In the following cases, the MRCC with Stop & Go function system is canceled when the vehicle is traveling at 30 km/h (20 mph) or less and “Mazda Radar Cruise Control Disabled Under 30 km/h” is displayed in the multi-information display.
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The Forward Sensing Camera (FSC) cannot detect target objects.
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There is a problem with the stop hold control function.
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There is a problem with the Electric Parking Brake (EPB).
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Setting the vehicle speed
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Press the MRCC switch to turn the system on.
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Accelerate the vehicle until it reaches the desired speed using the accelerator pedal and press the RES switch up (SET+) or down (SET-) to set the speed.
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When the system is turned on, the MRCC standby indication (white) turns on and the MRCC display indications are displayed on the multi-information display and the active driving display.
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When the vehicle speed is set, the set vehicle speed is displayed on the displays and the MRCC standby indication (white) changes to the MRCC set indication (green).
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The minimum speed setting is 30 km/h (19 mph).
Travel status |
Indication on multi-information display |
Indication on active driving display |
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During travel at constant speed |
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During travel under headway control |
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Setting the distance between vehicles
The distance between vehicles is set to a shorter distance by pressing the CANCEL switch down, and to a longer distance by pressing the CANCEL switch up. The distance between vehicles can be set to 4 levels: Long, medium, short, and extremely short distance.
The distance between vehicles increases or decreases depending on the vehicle speed.
Distance-between-vehicles guideline (at 80 km/h (50 mph) vehicle speed) |
Indication on multi-information display |
Indication on active driving display*1 |
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Long (about 50 m (164 ft)) |
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Medium (about 40 m (131 ft)) |
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Short (about 30 m (98 ft)) |
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Extremely short (about 25 m (82 ft)) |
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Displays a pop-up image in the active driving display only when the driver operates the switch.
Changing the set vehicle speed
How to change the set vehicle speed using the RES switch
When the RES switch is pressed up (SET+), the vehicle accelerates, and when the RES switch is pressed down (SET-), the vehicle decelerates.
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Press and release immediately: 1 km/h (1 mph)
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Press and hold: 10 km/h (5 mph)
How to change the set vehicle speed using the accelerator pedal
Depress the accelerator pedal until the vehicle speed reaches the desired speed, then press the RES switch up (SET+) or down (SET-) and release the switch.
Temporary cancellation
If any of the following conditions is met, the MRCC with Stop & Go function is canceled temporarily.
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The MRCC with Stop & Go function operation conditions are not met.
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The CANCEL switch is pressed.
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The brake pedal is depressed.
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The front radar sensors cannot detect target objects.
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The DSC has operated.
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The Smart Brake Support (SBS) has operated.
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The frequency of the braking operation by the MRCC with Stop & Go function is high.
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There is a problem in the system.
Resuming the control
If the MRCC with Stop & Go function is temporarily canceled, it will resume operation at the previously set speed by pressing the RES switch after all of the operation conditions have been met again.
Turning off the system
When the MRCC switch is pressed while the MRCC is operating, the MRCC turns off.
Stop Hold Control
While in headway control using the Traffic Jam Assist (TJA), your vehicle will stop when a vehicle ahead stops. When the vehicle is stopped and the stop hold control operates, the TJA indicator light turns on.

The parking brake is automatically applied and the vehicle is held in its stopped position when 10 minutes or longer have passed since the stop hold control operated. When this occurs, the TJA is temporarily canceled.
Resuming driving
While in stop hold control, if the vehicle ahead starts moving and the distance from the vehicle increases, the stop hold control will be canceled and your vehicle will resume driving by performing any of the following operations.
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Press the RES switch.
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Depress the accelerator pedal.
If the vehicle ahead starts moving within three seconds after your vehicle is stopped, the headway control will continue even if you do not resume driving your vehicle.
Resume driving information
If you do not resume driving within a few seconds after the vehicle ahead starts moving during stop hold control, the vehicle-ahead indication on the multi-information display flashes to urge you to resume driving. If you still do not resume driving after the indicator light flashes, a sound is activated to urge you to resume driving.
Steering Wheel Operation Assist
When the system determines that the vehicle might be deviating from its lane, the steering wheel operation assist operates.
The system notifies the driver that it provided steering wheel operation assistance on the multi-information display and the active driving display.
Multi-information display (Basic display)

Multi-information display (i-ACTIVSENSE display)

Active driving display

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When the driver operates the steering wheel while the steering wheel operation assist is operating, the steering wheel operation assistance is canceled.
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When the steering wheel operation assist is performed several times within a certain period of time, the warning sound is activated.
System Canceling
The Lane-keep Assist System (LAS) can be set to inoperable.
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(If only the LAS is turned off)
Refer to the Settings section in the Mazda Connect Owner's Manual.
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(If the LAS is turned off by operating the i-ACTIVSENSE OFF switch)
Refer to i-ACTIVSENSE OFF Switch (Search).
If the power switch is switched OFF while you have canceled the system using the i-ACTIVSENSE OFF switch, the LAS is automatically enabled the next time the power switch is switched ON. However, if the system is canceled using [Settings] in Mazda Connect, the LAS is not automatically enabled.
Emergency Lane Keeping (ELK) (Some Models)
Emergency Lane Keeping (ELK)
The ELK is a system designed to assist the driver’s steering wheel operation to avoid danger.
The ELK consists of the Blind Spot Assist function to prevent your vehicle from colliding with vehicles on adjacent lanes, and the Road Keep Assist function to prevent your vehicle from deviating from the road.
Refer to Blind Spot Assist (Search).
Refer to Road Keep Assist (Search).
Road Keep Assist
The Road Keep Assist function assists the driver in avoiding a departure from the road while driving.
The Road Keep Assist function recognizes the outside of the road using the Forward Sensing Camera (FSC). If your vehicle may be deviating from the road, it provides steering assistance to avoid departure from the road.
When the steering wheel operation assist operates, display indications alert the driver of the possibility of a road departure. Furthermore, if the possibility of a road departure increases, a warning sound and display indications alert the driver of the danger.

Do not rely completely on the Road Keep Assist function and always drive carefully:
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The Road Keep Assist function has limitations. Do not rely completely on the system and always stay on course using the steering wheel.
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The Road Keep Assist function is not an autonomous driving system. In addition, the system is not designed to compensate for a driver’s lack of caution, and over-reliance on the system could lead to an accident.
Do not use the system under the following conditions. Otherwise, it may result in an accident:
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The vehicle is driven on slippery roads such as icy roads, snow-covered roads, and unpaved roads.
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Tires other than the specified size are used, such as when tire chains or temporary spare tires are used.
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The vehicle is towing a camping trailer or boat trailer.
Operation conditions
The Road Keep Assist function becomes operational when all of the following conditions are met.
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The vehicle speed is about 64 km/h (40 mph) or faster.
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The vehicle is driven on a straight road or gentle curve.
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The function recognizes the outside of the road by detecting target objects (such as gravel, grass, street gutters, road curbs, guardrails, or walls).
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The Road Keep Assist function may not operate normally when any of the following conditions is met.
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A condition under which the Forward Sensing Camera (FSC) cannot detect a target is met.
Refer to Forward Sensing Camera (FSC) (Search).
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The target objects are difficult to detect (due to low road curb, no contrast between the inside and outside of the road, or being hidden by vehicles ahead).
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A misleading line (such as temporary line for construction, shadow, lingering snow, or grooves filled with water) is recognized as a target object.
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The road width is narrow.
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The vehicle is shaken after hitting a road bump.
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When the ELK OFF indicator light is on, the system is canceled according to a Mazda Connect setting.
Refer to the Settings section in the Mazda Connect Owner's Manual.
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When the system detects target objects on one side only, the system does not operate to avoid a road departure in the direction of the side that is not being detected.
Temporary cancellation of the function
The Road Keep Assist function goes on stand-by when any of the following conditions is met. The Road Keep Assist function is automatically restored when its operation conditions are met.
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The vehicle speed is less than about 56 km/h (35 mph).
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Target objects cannot be detected.
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The turn signal lever is operated.
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The accelerator pedal is depressed abruptly.
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The brake pedal is depressed.
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The steering wheel is operated abruptly.
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The TCS/DSC is operating.
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The TCS/DSC is turned off.
Cancellation of the function
The Road Keep Assist function is canceled when any of the following conditions is met.
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The temperature in the Forward Sensing Camera (FSC) is high or low.
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The windshield around the Forward Sensing Camera (FSC) is foggy.
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The windshield around the Forward Sensing Camera (FSC) is blocked by an obstruction, causing poor forward visibility.
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There is a problem with the system.
System problem
If there is a problem with the system, the i-ACTIVSENSE warning indication/warning light turns on and a message is indicated.
Refer to i-ACTIVSENSE Warning Indication/Warning Light (Search).
Steering wheel operation assist
If your vehicle may be deviating from the road, the steering wheel operation assist operates.
While the steering wheel operation assist is operating, the system notifies the driver on the multi-information display and the active driving display that it is assisting the steering wheel operation.
Multi-information display (Basic display)

Multi-information display (i-ACTIVSENSE display)

Active driving display

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If the driver operates the steering wheel while the steering wheel operation assist is operating, the steering wheel operation assist is canceled.
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When the steering wheel operation assist is performed several times within a certain period of time, the warning sound is activated.
Road departure warning
If the possibility of a road departure increases, the direction to which the steering wheel needs to be turned to avoid a road departure is displayed on the multi-information display and the active driving display, together with a warning sound.
Multi-information display

Active driving display

Stopping the Emergency Lane Keeping (ELK) System Operation
The ELK can be set to inoperable.
Refer to the Settings section in the Mazda Connect Owner's Manual.
When the ELK is canceled, the ELK OFF indicator light turns on.

Smart Brake Support (SBS) (Some Models)
Reverse drive detection (Some Models)
When you are driving in reverse, the following functions of the Smart Brake Support (SBS) operate.
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Rearward detection function
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Rear crossing
Do not rely completely on the SBS:
The SBS is only designed to reduce damage in the event of a collision. Over reliance on the system leading to the accelerator pedal or brake pedal being mistakenly operated could result in an accident.
Heed the following cautions so that the SBS can operate normally:
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Do not apply stickers (including transparent stickers) to the areas around the rear side radar sensors and the rear ultrasonic sensors. Otherwise, a rear side radar sensor and a rear ultrasonic sensor may not be able to detect vehicles and obstructions correctly which could result in an accident.
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Do not disassemble the rear side radar sensors and rear ultrasonic sensors.
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If you recognize scratches around the rear side radar sensors and rear ultrasonic sensors, stop using the SBS immediately and always have the vehicle inspected by an Authorized Mazda Dealer.
Refer to Stopping the Smart Brake Support (SBS) System Operation (Search).
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Consult an Authorized Mazda Dealer for rear bumper removal/installation.
Do not modify the suspension:
If the vehicle height or inclination is changed, the SBS may not operate correctly because it cannot detect obstructions correctly.
Do not hit the rear side radar sensors and rear ultrasonic sensors forcefully:
When washing the vehicle, do not spray highly pressurized water against the rear side radar sensors and the rear ultrasonic sensors, or rub them strongly. In addition, do not hit the rear bumper forcefully when loading and unloading cargo. Otherwise, the system will be unable to detect obstructions correctly and the SBS may not operate normally.
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In the following cases, turn the SBS off to prevent a mis-operation.
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A trailer is pulled or an accessory such as a bicycle carrier is installed to the rear of the vehicle.
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The vehicle is driven on rough roads such as in areas where there is grass and foliage or off-road.
Refer to Stopping the Smart Brake Support (SBS) System Operation (Search).
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Always use tires for all wheels that are of the specified size, and the same manufacture, brand, and tread pattern. In addition, do not use tires with significantly different wear patterns on the same vehicle. If such improper tires are used, the SBS may not operate normally.
During the SBS brake control, the brake pedal may move rearward or become stiff. The brakes are operating, but continue to depress the brake pedal.
Rearward detection function
The rearward detection function is designed to reduce damage in the event of a collision with a target object when reversing.
The rearward detection function detects obstructions using the rear ultrasonic sensors. In addition, if there is the possibility of your vehicle colliding with a target object at the rear while you are driving in reverse, you are notified of possible danger by a warning sound and a warning indication on the display.
Furthermore, if the possibility of a collision increases, brake control is performed to reduce damage in the event of a collision.

Always check the surrounding area visually when reversing the vehicle:
The operation of the rearward detection function has certain limitations. Therefore, the function might not operate or it might be delayed even if there is a target object at the rear of your vehicle. Always make it your responsibility as a driver to check the rear.
Operation conditions
The rearward detection function operates when all of the following conditions are met.
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The EV system is operating.
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The SBS is on.
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The selector lever is in the R position.
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The vehicle speed is about 2 km/h (2 mph) to 8 km/h (4 mph).
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There is no problem with the DSC.
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The Electric Parking Brake (EPB) is not operating.
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When any of the following conditions is met, the rearward detection function may not operate.
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Directly after the EV system starts.
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The height of the obstruction is low such as low walls or trucks with low loading platforms.
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The height of the obstruction is high such as trucks with high loading platforms.
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The obstruction is not as large as a vehicle or wall.
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The obstruction is thin such as a signpost.
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The surface of the obstruction is not pointed vertically relative to your vehicle.
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The obstruction is soft such as a hanging curtain or snow stuck to a vehicle.
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The obstruction is shaped irregularly.
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The obstruction is extremely close.
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When any of the following conditions is met, the rearward detection function may not operate normally.
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Snow, ice, or mud adheres to the area around a rear ultrasonic sensor.
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The vehicle posture is unstable due to sudden operation of the steering wheel, accelerator pedal, or brake pedal.
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There is another obstruction near one obstruction.
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During inclement weather such as rain, fog, and snow.
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High or low humidity.
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High or low temperatures.
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Strong winds.
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The path of travel is not flat.
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Heavy luggage is loaded in the luggage compartment or on the rear seat and the vehicle is tilted.
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Objects such as a wireless antenna, fog light, or illuminated license plate is installed near a rear ultrasonic sensor.
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The orientation of a rear ultrasonic sensor has deviated for reasons such as a collision.
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The vehicle is affected by other sound waves such as the horn, engine noise, or rear ultrasonic sensor of another vehicle.
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When any of the following conditions is met, the rearward detection function may operate.
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Reversing towards a steep ascending slope.
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There are grating, wheel blocks, a road curb, or a bump.
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There is a hanging curtain or railroad crossing gate.
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Reversing near objects such as foliage, barriers, vehicles, walls, or fences.
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The vehicle is driven on rough roads such as in areas where there is grass and foliage or off-road.
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When reversing through low gates, narrow gates, car washing machines, tunnels, or into a mechanical parking garage.
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A towing bar is installed or a trailer is connected.
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If the system performs brake control and the vehicle is stopped, the system will continue to hold the brakes for a brief time unless there is an operation performed by the driver.
Collision warning
If there is the possibility of your vehicle colliding with a vehicle approaching from the rear on the left or right, or from the rear while you are driving in reverse, a warning sound is activated continuously and a warning is displayed on the multi-information display and the active driving display.
Multi-information display

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“BRAKE!” message is displayed
Active driving display

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“BRAKE!” message is displayed
Rear crossing
The Rear Crossing detection function is designed to reduce the damage in the event of a collision with a vehicle approaching from the rear sides while driving in reverse.
The Rear Crossing detection function detects approaching vehicles using the rear side radar sensors. If there is the possibility of your vehicle colliding with a vehicle approaching from the rear sides while you are driving in reverse, you are notified of possible danger by a warning sound and a warning indication on the display.
Furthermore, if the possibility of a collision increases, brake control is performed to reduce damage in the event of a collision.

Always check the surrounding area visually when reversing the vehicle:
The operation of the Rear Crossing detection function has certain limitations. Therefore, the function might not operate or it might be delayed even if there is a vehicle passing through the rear of your vehicle. Always make it your responsibility as a driver to check the rear.
Do not rely completely on the Rear Crossing detection function:
The Rear Crossing detection function operates on vehicles while you are driving in reverse. It will not operate on walls, pedestrians, or animals.
Operation conditions
The Rear Crossing detection function operates when all of the following conditions are met.
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The EV system is operating.
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The SBS is on.
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The selector lever is in the R position.
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The vehicle speed is about 10 km/h (6.2 mph) or slower.
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The vehicle speed of an approaching vehicle is about 3 km/h (2 mph) or faster.
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There is no problem with the DSC.
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When any of the following conditions is met, the i-ACTIVSENSE warning indication/warning light is turned on and the system operation is stopped. If the i-ACTIVSENSE warning indication/warning light remains on, have the vehicle inspected by an Authorized Mazda Dealer as soon as possible.
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There is a problem with the system.
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A large deviation in the installation position of a rear side radar sensor on the vehicle has occurred.
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Snow, ice, or mud is adhering around a rear side radar sensor.
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The temperature around a rear side radar sensor is high.
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Driving on snow-covered roads for long periods.
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The lead-acid battery voltage has decreased.
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When any of the following conditions is met, the Rear Crossing detection function will not detect approaching vehicles or they may be difficult to detect.
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The rear side radar sensor detection area is obstructed by a nearby wall or parked vehicle. (Reverse the vehicle to a position where the radar sensor detection area is no longer obstructed.)
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Your vehicle
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A vehicle is approaching directly from the rear of your vehicle.
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Your vehicle
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The vehicle is parked on a slant.
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Your vehicle
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A vehicle is approaching from the opposite direction on a steep gradient.
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Your vehicle
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Directly after the EV system starts.
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Just after the SBS operation has been enabled using [Settings] in Mazda Connect.
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Radio wave interference from a radar sensor equipped on a vehicle parked nearby.
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When any of the following conditions is met, the Rear Crossing may operate.
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There is a hanging curtain or railroad crossing gate.
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Reversing near objects such as foliage, barriers, vehicles, walls, or fences.
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The vehicle is driven on rough roads such as in areas where there is grass and foliage or off-road.
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When reversing through low gates, narrow gates, car washing machines, or tunnels.
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A towing bar is installed or a trailer is connected.
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If the system performs brake control and the vehicle is stopped, the system will continue to hold the brakes for a brief time unless there is an operation performed by the driver.
Collision warning
If there is the possibility of your vehicle colliding with a vehicle approaching from the rear on the left or right, or from the rear while you are driving in reverse, a warning sound is activated continuously and a warning is displayed on the multi-information display and the active driving display.
Multi-information display

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“BRAKE!” message is displayed
Active driving display

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“BRAKE!” message is displayed
Stopping the Smart Brake Support (SBS) System Operation
The SBS can be changed to inoperable.
Refer to the Settings section in the Mazda Connect Owner's Manual.
When the SBS is canceled, the SBS OFF indicator light turns on.

When the power switch is switched OFF while the SBS forward drive detection is canceled, the SBS forward drive detection is automatically enabled the next time the power switch is switched ON.
Types of Images Displayed on the Screen
Top view/Front view
Displays the image of the area around the vehicle and the vehicle front.

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Top view screen
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Front view screen
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“Check surroundings for safety.” message is displayed
Top view/Front wide view
Displays the image of the area around the vehicle and the front of the vehicle (wide-area).

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Top view screen
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Front wide view screen
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“Check surroundings for safety.” message is displayed
Side view
Displays the image of the left and right sides of the vehicle.

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Left side view screen
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Right side view screen
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“Check surroundings for safety.” message is displayed
Top view/Rear view
Displays the image of the area around the vehicle and the rear of the vehicle.

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Top view screen
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Rear view screen
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“Check surroundings for safety.” message is displayed
Top view/Rear wide view
Displays the image of the area around the vehicle and the rear of the vehicle (wide-area).

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Top view screen
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Rear wide view screen
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“Check surroundings for safety.” message is displayed
How to Use the System
Top view/Front view, Top view/Front wide view, Side view
Indication
Images are displayed on the screen when the 360° View Monitor switch is pressed with all of the following conditions met.
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The power switch is switched ON.
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The selector lever is in a position other than R.

Display switching
The displayed screen can be changed each time the 360° View Monitor switch is pressed.

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Top view/Front view
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Top view/Front wide view
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Side view
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Home screen
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When the selector lever is in R position, the displayed screen does not switch to the top view/front view, top view/front wide view, or the side view.
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Display of the top view/front view, top view/front wide view, or the side view stops even with the display conditions met if any of the following conditions occurs.
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When a switch around the commander knob is pressed.
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The selector lever is shifted to P position (displayed when the selector lever is in a position other than P).
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(Displayed when vehicle speed is less than 15 km/h (9.3 mph))
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4 minutes and 30 seconds have passed.
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The vehicle speed is about 15 km/h (9.3 mph) or faster.
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(Displayed when the vehicle speed is about 15 km/h (9.3 mph) or faster)
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The vehicle speed is about 15 km/h (9.3 mph) or faster after 8 seconds have passed since pressing the 360° View Monitor switch.
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4 minutes and 22 seconds have passed from the point when the vehicle speed was less than 15 km/h (9.3 mph) after 8 seconds have passed since pressing the 360° View Monitor switch.
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The 360° View Monitor settings can be changed as follows.
Refer to the Settings section in the Mazda Connect Owner's Manual.
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Automatic display of the 360° View Monitor when the ultrasonic sensor detects an obstruction.
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Automatic display of the 360° View Monitor when the power switch is switched ON.
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Screen priority level when the system launches.
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Top view/Rear view, Top view/Rear wide view
The top view/rear view, top view/rear wide view displays when all of the following conditions are met.
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The power switch is switched ON.
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Selector lever is in R position.
Display switching
The displayed screen can be changed each time the 360° View Monitor switch is pressed.

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Top view/Rear view
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Top view/Rear wide view
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The top view/rear view and top view/rear wide view automatically display whether or not the 360° View Monitor switch is turned on or off when shifting the selector lever to R position.
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The top view/rear view and top view/rear wide view displays the previously displayed screen.
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The setting can be changed to display the top view/front view when shifting from reverse to a forward gear without operating the 360° View Monitor switch to check the front of the vehicle while parallel parking.
Refer to the Settings section in the Mazda Connect Owner's Manual.
Screen operation/icon
Always stop the vehicle when adjusting the 360° View Monitor image quality.
Do not adjust the 360° View Monitor image quality while driving. If you adjust the 360° View Monitor image quality (such as brightness, contrast, tone, and color density) while driving, it could lead to an unexpected accident.

Display/Icon |
Content |
|
---|---|---|
(1) |
View status icon |
Indicates which image is displayed among the front view/front wide view/side view/rear view/rear wide view. |
(2) |
Parking sensor status icon |
Indicates that the parking sensor has a problem or it is switched off. |
Top View/Front View
Use the top view/front view to assist in checking the safety of the surrounding area when accelerating from a stop, parking, or stopping the vehicle.
Display range

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Target object
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In the top view screen, the areas in black at the front and rear of the vehicle image and the seams where each of the camera images merge are blind spots.
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Because images displayed in the top view screen are processed from each camera, the top view screen may display in the following ways.
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Depending on the surrounding environment, the color of objects may be displayed on the screen in a color different from the actual one.
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Depending on the surrounding environment, it may take a few seconds for the color of the screen display to adjust.
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Obstructions displayed in the front view may not display on the top view screen.
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If the position or angle of each camera changes due to tilting of the vehicle, the image may appear distorted.
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Lines on the road may appear distorted at the seams where each of the camera images merge.
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The screen area for each camera may appear bright/dark depending on the illumination level around any of the cameras.
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Viewing the screen

Display/Icon |
Content |
|
---|---|---|
(1) |
Tire icon |
Indicates the tire direction. Moves in conjunction with the steering wheel operation. |
(2) |
Projected vehicle path lines (yellow & red) |
Indicates the approximate projected path of the vehicle. Moves in conjunction with the steering wheel operation. a) Indicates the path where the edge of the front bumper is expected to travel. b) Indicates the path where the inner side of the vehicle is expected to travel. |
(3) |
Extended vehicle width lines (blue) |
Indicates the approximate width of the vehicle. |
(4) |
Projected vehicle path distance guide lines (yellow & red) |
Indicates the distance (from front end of bumper) in front of the vehicle.
|
The parking sensor detection range has limitations. For example, obstructions closing in from the side and objects short in height may not be detected. Always confirm the safety around the vehicle visually when driving.
For details, refer to the parking sensor obstruction detection indication and warning sound.
Refer to Parking Sensor System (Search).
The setting can be changed so that the projected vehicle path lines are not displayed.
Refer to the Settings section in the Mazda Connect Owner's Manual.
How to use the projected vehicle path line function

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(Screen display)
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(Actual condition)
Make sure that there are no obstructions within the projected vehicle path lines.
Drive the vehicle forward while turning the steering wheel so that no obstructions come within the projected vehicle path lines.
Top View/Front Wide View
Use the top view/front wide view to assist in checking the safety of the surrounding area when accelerating from a stop or entering a T-shaped intersection and intersection.
Display range

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Target object
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In the top view screen, the areas in black at the front and rear of the vehicle image and the seams where each of the camera images merge are blind spots.
-
Because images displayed in the top view screen are processed from each camera, the top view screen may display in the following ways.
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Depending on the surrounding environment, the color of objects may be displayed on the screen in a color different from the actual one.
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Depending on the surrounding environment, it may take a few seconds for the color of the screen display to adjust.
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Obstructions displayed in the front view may not display on the top view screen.
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If the position or angle of each camera changes due to tilting of the vehicle, the image may appear distorted.
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Lines on the road may appear distorted at the seams where each of the camera images merge.
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The screen area for each camera may appear bright/dark depending on the illumination level around any of the cameras.
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Viewing the screen

Display/Icon |
Content |
|
---|---|---|
(1) |
Extended vehicle width lines and distance guide lines (blue & red) |
Indicates the approximate width of the vehicle and the distance (from front end of bumper) in front of the vehicle.
|
The front wide view screen displays the image in front of the vehicle at a wide angle and corrects the image to help detect approaching obstructions from the side. Therefore, it differs from the actual view.