i-ACTIVSENSE
i-ACTIVSENSE
i-ACTIVSENSE is a collective term covering a series of advanced safety and driver support systems which make use of a Forward Sensing Camera (FSC) and radar sensors. These systems consist of active safety and pre-crash safety systems.
These systems are designed to assist the driver in safer driving by reducing the load on the driver and helping to avert collisions or reduce their severity. However, because each system has its limitations, always drive carefully and do not rely solely on the systems.
Active Safety Technology
Active Safety Technology supports safer driving by helping the driver to recognise potential hazards and avert accidents.
Driver awareness support systems
Nighttime visibility
Left/right side and rear side detection
Road sign recognition
Inter-vehicle distance recognition
Driver fatigue detection
Rear obstruction detection when leaving a parking space
Full-surround recognition
Driver support systems
Inter-vehicle distance
Lane departure
Pre-Crash Safety Technology
Pre-crash safety technology is designed to assist the driver in averting collisions or reduce their severity in situations where they cannot be avoided.
Collision damage reduction in low vehicle speed range
Forward driving
Reverse driving
Collision damage reduction in medium/high speed range
Camera and Sensors
Forward Sensing Camera (FSC)
The Forward Sensing Camera (FSC) detects lane indications and recognises headlights, tail lights 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)
-
Adaptive LED Headlights (ALH)
-
Driver Attention Alert (DAA)
-
Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)
-
Traffic Sign Recognition System (TSR)
-
Advanced Smart City Brake Support (Advanced SCBS)
-
Smart Brake Support (SBS)
-
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)
The Forward Sensing Camera (FSC) is installed at the top of the windscreen 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).
Ultrasonic sensors (rear)
The ultrasonic sensors (rear) function by detecting the ultrasonic waves reflected off obstructions at the rear sent from the ultrasonic sensors. The following systems also use the ultrasonic sensors (rear).
-
Smart City Brake Support [Reverse] (SCBS R)
The ultrasonic sensors (rear) are mounted in the rear bumper.
Refer to Ultrasonic 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).
High Beam Control System (HBC) (Some Models)
The HBC determines the conditions in front of the vehicle using the Forward Sensing Camera (FSC) while driving in darkness to automatically switch the headlights between high and low beams.
Refer to Forward Sensing Camera (FSC) (Search).
While driving the vehicle at a speed of about 30 km/h (19 mph) or more, the headlights are switched to high beams when there are no vehicles ahead or approaching in the opposite direction.
The system switches the headlights to low beams when one of the following occurs:
-
The system detects a vehicle or the headlights/lights of a vehicle approaching in the opposite direction.
-
The vehicle is driven on roads lined with streetlamps or on roads in well-lit cities and towns.
-
The vehicle is driven at less than about 20 km/h (12 mph).

The warning light turns on when the system has a malfunction.
Refer to Contact Authorised Mazda Repairer and Have Vehicle Inspected (Search).
-
Do not adjust the vehicle height, modify the headlight units, or remove the camera, otherwise the system will not operate normally.
-
Do not rely excessively on the HBC and drive the vehicle while paying sufficient attention to safety. Switch the headlights between the high beams and low beams manually if necessary.
The timing in which the system switches the headlights changes under the following conditions. If the system does not switch the headlights appropriately, manually switch between high and low beams according to the visibility as well as road and traffic conditions.
-
When there are sources of light in the area such as street lamps, illuminated signboards, and traffic signals.
-
When there are reflective objects in the surrounding area such as reflective plates and signs.
-
When visibility is reduced under rain, snow and foggy conditions.
-
When driving on roads with sharp turn or hilly terrain.
-
When the headlights/rear lamps of vehicles in front of you or in the opposite lane are dim or not illuminated.
-
When there is insufficient darkness such as at dawn or dusk.
-
When the luggage compartment is loaded with heavy objects or the rear passenger seats are occupied.
-
When visibility is reduced due to a vehicle in front of you spraying water from its tyres onto your windscreen.
To Operate the System
The HBC operates to switch the headlights automatically between high and low beams after the ignition is switched ON and the headlight switch is in the AUTO and high beam position.
The HBC determines that it is dark based on the brightness of the surrounding area. At the same time, the HBC indicator light (green) in the instrument cluster illuminates.

-
When the vehicle speed is about 30 km/h (19 mph) or more, the headlights automatically switch to high beams when there are no vehicles ahead or approaching in the opposite direction.
When the vehicle speed is less than about 20 km/h (12 mph), the HBC switches the headlights to low beams.
-
The low beams may not switch to high beams when cornering.
-
Operation of the HBC function can be disabled. Refer to Personalisation Features (Search).
To Operate the System
The system switches the headlights to the high beams after the ignition is switched ON and the headlight switch is in the position. The ALH indicator light (green) in the instrument cluster turns on simultaneously.

The ALH determine that it is nighttime based on the brightness of the surrounding area.
The system cancels operation when the headlight switch is turned to a position other than , the headlights are manually switched to low beams, or the high beams are flashed on and off.
The system can be changed so that the ALH do not operate.
Refer to Personalisation Features (Search).
Manual Switching
Switching to low beams
Shift the lever to the low beam position.
The ALH indicator light (green) turns off.
Switching to high beams
Turn the headlight switch to the position.
The ALH indicator light (green) turns off and the is illuminated.
Blind Spot Monitoring (BSM)
The BSM is designed to assist the driver in checking the area to the rear of the vehicle on both sides during lane changes by notifying the driver of the presence of vehicles approaching from the rear in an adjacent lane.
The BSM detects vehicles approaching from the rear while travelling in the forward direction at a speed of 10 km/h (6.3 mph) or faster and notifies the driver by turning on the BSM warning indicator light and displaying the vehicle detection screen.
If the direction indicator lever is operated to signal a turn in the direction in which the BSM warning indicator light is illuminated while the approaching vehicle is detected, the BSM notifies the driver of possible danger by turning on the BSM warning indicator light, and by activating the warning sound and the warning screen indicator display.
The detection area on this system covers the driving lanes on both sides of the vehicle and from the rear part of the front doors to about 50 m (164 ft) behind the vehicle.

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 BSM warning indicator light, the warning sound and the warning screen indicator display may not activate or they 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.
-
The BSM will operate when all of the following conditions are met:
-
The ignition is switched ON.
-
The BSM OFF indicator light in the instrument cluster is turned off.
-
The vehicle speed is about 10 km/h (6.3 mph) or faster.
-
-
The BSM will not operate under the following circumstances.
-
The vehicle speed falls below about 10 km/h (6.3 mph) even though the BSM OFF switch indicator light is turned off.
-
The selector lever is shifted to R position and the vehicle is reversing.
-
The turning radius is small (making a sharp turn, turning at intersections).
-
-
In the following cases, the BSM OFF indicator light turns on and operation of the system is stopped. If the BSM OFF indicator light remains illuminated, have the vehicle inspected at an Authorised Mazda Repairer as soon as possible.
-
Some problem with the system including the BSM warning indicator lights is detected.
-
A large deviation in the installation position of a radar sensor (rear) on the vehicle has occurred.
-
There is a large accumulation of snow or ice on the rear bumper near a radar sensor (rear). Remove any snow, ice or mud on the rear bumper.
-
Driving on snow-covered roads for long periods.
-
The temperature near the radar sensors (rear) becomes extremely hot due to driving for long periods on slopes during the summer.
-
The battery voltage has decreased.
-
-
Under the following conditions, the radar sensors (rear) cannot detect target objects or it may be difficult to detect them.
-
A vehicle is in the detection area at the rear in an adjacent driving lane but it does not approach. The BSM determines the condition based on radar detection data.
-
A vehicle is travelling alongside your vehicle at nearly the same speed for an extended period of time.
-
Vehicles approaching in the opposite direction.
-
A vehicle in an adjacent driving lane is attempting to pass your vehicle.
-
A vehicle is in an adjacent lane on a road with extremely wide driving lanes. The detection area of the radar sensors (rear) is set at the road width of expressways.
-
-
In the following case, the flashing of the BSM warning indicator light, and the activation of the warning sound and the warning screen indicator display may not occur or they may be delayed.
-
A vehicle makes a lane change from a driving lane 2 lanes over to an adjacent lane.
-
Driving on steep slopes.
-
Crossing the summit of a hill or mountain pass.
-
When there is a difference in the height between your driving lane and the adjacent lane.
-
Directly after the BSM system becomes operable by changing the setting.
-
-
If the road width is extremely narrow, vehicles 2 lanes over may be detected. The detection area of the radar sensors (rear) is set according to the road width of expressways.
-
The BSM warning indicator light may turn on and the vehicle detection screen may be displayed in the display in reaction to stationary objects (guardrails, tunnels, sidewalls, and parked vehicles) on the road or the roadside.
-
A BSM warning indicator light may flash or the warning beep and the warning screen indicator display may be activated several times when making a turn at a city intersection.
-
Turn off the BSM 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.
-
In the following cases, it may be difficult to view the illumination/flashing of the BSM warning indicator lights equipped on the door mirrors.
-
Snow or ice is adhering to the door mirrors.
-
The front door glass is fogged or covered in snow, frost or dirt.
-
-
The system switches to the Rear Cross Traffic Alert function when the selector lever is shifted to the reverse (R) position.
Refer to Rear Cross Traffic Alert (RCTA) (Search).
Blind Spot Monitoring (BSM) Warning Indicator Light/Display Indicator/Blind Spot Monitoring (BSM) Warning Beep
The BSM or Rear Cross Traffic Alert (RCTA) system notifies the driver of the presence of vehicles in adjacent lanes or at the rear of the vehicle using the BSM warning indicator light, the warning sound and the display indicator (BSM) while the systems are operational.
BSM warning indicator lights
The BSM warning indicator lights are equipped on the left and right door mirrors. The warning indicator lights turn on when a vehicle approaching from the rear in an adjacent lane is detected.

When the ignition is switched ON, the warning indicator light turns on momentarily and then turns off after a few seconds.
Forward driving (BSM operation)
The BSM detects vehicles approaching from the rear and turns on the BSM warning indicator lights equipped on the door mirrors according to the conditions. Additionally, while a BSM warning indicator light is illuminated, if the direction indicator lever is operated to signal a turn in the direction in which the BSM warning indicator light is illuminated, the BSM warning indicator 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 BSM warning indicator lights.
Function for cancelling illumination dimmer
If the BSM warning indicator lights turn on when the position lights are turned on, the brightness of the BSM warning indicator lights is dimmed.
If the BSM warning indicator lights are difficult to see due to glare from surrounding brightness when travelling on snow-covered roads or under foggy conditions, press the dimmer cancellation button to cancel the dimmer and increase the brightness of BSM warning indicator lights when they turn on.
Refer to Instrument Panel Illumination (Search), (Search).
Display indicator
The detected approaching vehicle and warning are displayed in the multi-information display and active driving display when the vehicle is moving forward (BSM operational).

The detected direction is displayed with a detection indicator (white) when an approaching vehicle is detected. In addition, if the direction indicator lever is operated to signal a lane change while the vehicle is detected, the display changes the colour (amber) of the warning indicator.
BSM warning beep
The BSM warning beep is activated simultaneously with the flashing of a BSM warning indicator light.
Cancelling Operation of Blind Spot Monitoring (BSM)
The BSM system can be set to inoperable.
Refer to Personalisation Features (Search).
When the BSM is set to inoperable, the BSM and Rear Cross Traffic Alert (RCTA) systems are turned off and the BSM OFF indicator light in the instrument cluster turns on.

When the ignition is switched OFF, the system status before it was turned off is maintained. For example, if the ignition is switched OFF while the BSM and Rear Cross Traffic Alert (RCTA) systems are operational, the BSM and Rear Cross Traffic Alert (RCTA) systems remain operational the next time the ignition is switched ON.
Traffic Sign Recognition System (TSR)
The TSR helps prevent the driver from overlooking traffic signs, and provides support for safer driving by displaying traffic signs on the active driving display which are recognised by the Forward Sensing Camera (FSC) or recorded in the navigation system while the vehicle is driven.
The TSR displays the speed limit (including auxiliary signs), do not enter, and traffic stop signs.
If the vehicle speed exceeds the speed limit sign indicated in the active driving display while the vehicle is driven, the system notifies the driver using the indication in the active driving display and a warning sound.
-
The TSR is not supported in some countries or regions. For information concerning the supported countries or regions, consult an expert repairer, we recommend an Authorised Mazda Repairer.
-
The TSR operates only if the navigation system SD card (Mazda genuine) is inserted in the SD card slot. Consult an expert repairer, we recommend an Authorised Mazda Repairer for details.
Speed limit signs (including auxiliary signs) and do not enter signs

Stop sign

Always check the traffic signs visually while driving.
The TSR helps prevent the driver from overlooking traffic signs and provides support for safer driving. Depending on the weather conditions or problems with traffic signs, a traffic sign may not be recognised or a traffic sign different from the actual traffic sign may be displayed. Always make it your responsibility as a driver to check the actual traffic signs. Otherwise, it could result in an accident.
-
The TSR does not operate if there is a malfunction in the Forward Sensing Camera (FSC).
-
Under the following conditions, the TSR may not operate normally.
-
An object placed on the instrument panel is reflected in the windscreen and picked up by the camera.
-
Heavy luggage is loaded in the luggage compartment or on the rear seat and the vehicle is tilted.
-
The tyre pressures are not adjusted to the specified pressure.
-
Tyres other than standard tyres are equipped.
-
The vehicle is driven on the ramp and surrounding area to or from a rest area or a tollgate on a highway.
-
When surrounding brightness suddenly changes such as when entering or exiting a tunnel.
-
The illumination of the headlights is weakened because of dirt or the optical axis is deviated.
-
The windscreen is dirty or foggy.
-
The windscreen and camera are fogged (water droplets).
-
Strong light is directed at the front of the vehicle (such as backlight or high-beam headlights of on-coming vehicles).
-
The vehicle is making a sharp turn.
-
Strong light reflects off the road.
-
A traffic sign is in a position which makes it difficult to reflect the light from the vehicle's headlights, such as when the vehicle is driven at night or in a tunnel.
-
The vehicle is driven under weather conditions such as rain, fog, or snow.
-
The stored map data for the navigation system is not current.
-
A traffic sign is obscured by mud or snow.
-
A traffic sign is concealed by trees or a vehicle.
-
A traffic sign is partially shaded.
-
A traffic sign is bent or warped.
-
A traffic sign is too low or too high.
-
A traffic sign is too bright or too dark (including electronic traffic signs).
-
A traffic sign is too big or too small.
-
There is an object similar to the traffic sign being read (such as another traffic sign or other signs resembling it).
-
-
The TSR does not operate if the active driving display is set to non-display.
-
The TSR can be set to inoperable.
Refer to Personalisation Features (Search).
Traffic Sign Display Indication
The following traffic signs are displayed on the active driving display.
Speed limit signs (including auxiliary signs)

If the Forward Sensing Camera (FSC) cannot classify an auxiliary sign (such as time restrictions, turning restrictions, end of section) correctly, the following screen is displayed.

Do not enter signs

Stop signs

If the Forward Sensing Camera (FSC) cannot correctly recognise a traffic sign while the vehicle is driven, the following screen is displayed.

Speed limit signs (including auxiliary signs)
-
When the vehicle speed is about 1 km/h (0.6 mph) or faster, the speed limit sign is displayed when any one of the following conditions are met.
-
The Forward Sensing Camera (FSC) recognises a speed limit sign as a sign targeted for your vehicle and the vehicle passes it.
-
The speed limit sign stored in the navigation system is read (if the Forward Sensing Camera (FSC) does not recognise a speed limit sign).
-
-
In the following cases, display of the speed limit sign stops.
-
The Forward Sensing Camera (FSC) recognises the speed limit sign and the vehicle is driven for a certain distance after passing the sign.
-
Each sensor determines that the vehicle has changed direction of travel.
-
The Forward Sensing Camera (FSC) recognises a new speed limit sign which differs from the previous one (displays the new speed limit sign).
-
The speed limit sign stored in the navigation system is not read within a certain period of time (if the Forward Sensing Camera (FSC) does not recognise a speed limit sign, the speed limit sign stored in the navigation system is displayed).
-
The vehicle speed exceeds the displayed speed limit sign by 30 km/h (19 mph) or more after a certain period of time has elapsed since the speed limit sign was displayed. (Except when there is information for the speed limit sign in the navigation system)
-
Do not enter signs
-
A do not enter sign is displayed when all of the following conditions are met.
-
The vehicle speed is about 80 km/h (50 mph) or slower.
-
The Forward Sensing Camera (FSC) recognises a do not enter sign as a sign targeted for your vehicle and the vehicle passes it.
-
-
When the Forward Sensing Camera (FSC) recognises the do not enter sign and a certain period of time has elapsed since the vehicle passed the sign, display of the do not enter sign stops.
Stop sign
-
A stop sign is displayed when all of the following conditions are met:
-
The vehicle speed is about 30 km/h (19 mph) or slower.
-
The Forward Sensing Camera (FSC) recognises a stop sign as a sign targeted for your vehicle.
-
-
When a certain period of time has elapsed since the stop sign was displayed, display of the stop sign stops.
Driver Attention Alert (DAA) (Some Models)
The DAA is a system which detects driver fatigue and decreased attentiveness, and encourages the driver to take a rest.
When the vehicle is driven inside traffic lane lines at about 65 to 140 km/h (41 to 86 mph), the DAA estimates the amount of accumulated fatigue and decreased attentiveness of the driver based on the information from the Forward Sensing Camera (FSC) and other vehicle information, and encourages the driver to take a rest using an indication on the multi-information display and a warning sound.
Use the DAA on expressways or highways.
Refer to Forward Sensing Camera (FSC) (Search).

Do not rely completely on DAA and always drive carefully:
The DAA detects driver fatigue and decreased attentiveness and encourages the driver to take a rest, however, it is not designed to prevent the vehicle from straying. If you rely too much on the DAA it could lead to an accident. Drive carefully and operate the steering wheel appropriately.
In addition, the system may not be able to detect driver fatigue and decreased attentiveness correctly depending on the traffic and driving conditions. The driver must take sufficient rest in consideration of safer driving.
-
The DAA operates when all of the following conditions are met.
-
The vehicle speed is about 65 to 140 km/h (41 to 86 mph).
-
The system detects white (yellow) lane lines.
-
The system has completed learning of the driver’s driving data.
-
-
The DAA does not operate under the following conditions.
-
The vehicle speed is less than about 65 km/h (41 mph).
-
The vehicle speed exceeds about 140 km/h (86 mph)
-
The vehicle is making a sharp turn.
-
The vehicle is changing lanes.
-
The system cannot detect white (yellow) lane lines.
-
-
The DAA may not operate normally under the following conditions.
-
White (yellow) lane lines are less visible because of dirt or fading/patchiness.
-
The vehicle is jolted or swayed continuously by strong winds or rough roads.
-
The vehicle is driven aggressively.
-
When making frequent lane changes.
-
-
The DAA detects driver fatigue and decreased attentiveness based on the driving data when the vehicle is driven at about 65 to 140 km/h (41 to 86 mph) for about 20 minutes. The driving data will be reset under the following conditions.
-
The vehicle is stopped for 15 minutes or longer.
-
The vehicle is driven at less than about 65 km/h (41 mph) for about 30 minutes.
-
The ignition is switched off.
-
-
After the DAA has displayed the first message encouraging rest, it does not display the next one until 45 minutes have passed.
Driver Attention Alert (DAA) Display
When the system detects driver fatigue or decreased attentiveness, it activates the warning sound and displays an alert in the multi-information display.

Rear Cross Traffic Alert (RCTA)
The 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 reversing by alerting the driver to the presence of vehicles approaching the rear of the vehicle.
The RCTA system detects vehicles approaching from the rear left and right sides of the vehicle, and the rear of the vehicle while the vehicle is being reversed out of a parking space, and notifies the driver of possible danger using the Blind Spot Monitoring (BSM) warning indicator lights and the warning buzzer.

RCTA operation
-
The RCTA system operates when the selector lever is shifted to the reverse (R) position.
-
If there is the possibility of a collision with an approaching vehicle, the Blind Spot Monitoring (BSM) warning indicator lights flashes and the warning beep is activated simultaneously.
(With rear view monitor)
The RCTA warning indication in the rearview monitor also synchronizes with the Blind Spot Monitoring (BSM) warning indicator light on the door mirrors.
(With 360° view monitor)
The RCTA warning indication in the 360° view monitor also synchronizes with the Blind Spot Monitoring (BSM) warning indicator light on the door mirrors.

Always check the surrounding area visually before actually putting the vehicle in reverse:
The system is only designed to assist you in checking for vehicles at the rear when putting the vehicle in reverse. Due to certain limitations with the operation of this system, the Blind Spot Monitoring (BSM) warning indicator lights may not flash or it might be delayed even though a vehicle is behind your vehicle. Always make it your responsibility as a driver to check the rear.
-
In the following cases, the Blind Spot Monitoring (BSM) OFF Indicator Light turns on and operation of the system is stopped. If the Blind Spot Monitoring (BSM) OFF Indicator Light remains illuminated, have the vehicle inspected at an Authorised Mazda Dealer as soon as possible.
-
Some problem with the system including the Blind Spot Monitoring (BSM) warning indicator lights has occurred.
-
A large deviation in the installation position of a radar sensor (rear) on the vehicle has occurred.
-
There is a large accumulation of snow or ice on the rear bumper near a radar sensor (rear).
-
Driving on snow-covered roads for long periods.
-
The temperature near the radar sensors becomes extremely hot due to driving for long periods on slopes during the summer.
-
The battery voltage has decreased.
-
-
Under the following conditions, the radar sensors (rear) cannot detect target objects or it may be difficult to detect them.
-
The vehicle speed when reversing is about 10 km/h (6 mph) or faster.
-
The radar sensor (rear) 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.)
-
A vehicle is approaching directly from the rear of your vehicle.
-
The vehicle is parked on a slant.
-
Directly after the Blind Spot Monitoring (BSM) system becomes operable using the personalisation feature.
-
Radio wave interference from a radar sensor equipped on a nearby parked vehicle.
-
-
In the following cases, it may be difficult to view the illumination/flashing of the Blind Spot Monitoring (BSM) warning indicator lights equipped on the door mirrors.
-
Snow or ice adheres to the door mirrors.
-
The front door glass is fogged or covered in snow, frost or dirt.
-
-
Turn off the RCTA system while pulling a trailer or while an accessory such as a bicycle carrier is installed to the rear of the vehicle. Otherwise, the radio waves emitted by the radar will be blocked causing the system to not operate normally.
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function) Display Indication
The MRCC with Stop & Go function setting status and operation conditions are indicated on the multi-information display and the active driving display.
Instrument cluster (Type A)

Instrument cluster (Type B)

If there is a problem with the MRCC with Stop & Go function system, a message is displayed on the multi-information display. Check the centre display to verify the problem and then have your vehicle inspected by an expert repairer, we recommend an Authorised Mazda Repairer.
Refer to Message Indicated on Display (Search).
Cruise Control Function
While this function is operating, the headway control operation is cancelled and only the cruise control function operates.
The vehicle speed can be set more than about 25 km/h (16 mph).
Use the cruise control function on expressways and other highways which do not require a lot of repeated acceleration and deceleration.
Do not use the cruise control function in the following locations:
Otherwise, it could lead to an accident.
-
Roads with sharp curves and where vehicle traffic is heavy and there is insufficient space between vehicles. (Driving under these conditions using the cruise control function is not possible)
-
Steep down slopes (Set speed may be exceeded because sufficient engine braking cannot be applied)
-
Slippery roads such as ice or snow-bound roads (Tyres could spin causing you to lose vehicle control)
Always drive carefully:
The warnings and brake control will not operate after the headway control function is cancelled and the system is switched to only the cruise control function. Depress the brake pedal to decelerate according to the surrounding conditions while keeping a safer distance from the vehicle ahead and always driving carefully.
Switching to cruise control function
When the MODE switch is pressed until the system switches to the cruise main indication (white) while the MRCC with Stop & Go function system is turned on, the system switches to the cruise control function.
When the system switches to the cruise control function, the indicator and multi-information display notify the driver as follows:
-
The MRCC with Stop & Go function set indication (green) or the MRCC with Stop & Go function main indication (white) is turned off, and the cruise main indication (white) is turned on.
-
A message is displayed in the multi-information display.
Always turn off the cruise control function when it is not in use:
Leaving the cruise control function turned on when it is not in use is dangerous as it could operate unexpectedly, resulting in an accident.
How to set the speed
Adjust the system to the desired vehicle speed using the accelerator pedal.
When the SET or SET
switch is pressed, the cruise set indication (green) is turned on and headway control begins.
-
The system may not be able to maintain the set speed constantly depending on driving conditions such as steep up or down slopes.
-
The speed will continue increasing while the SET
switch is pressed and held. The speed will continue decreasing while the SET
switch is pressed and held.
How to increase the set speed
The set speed can be increased using the following operations:
To increase speed using the SET switch
Press and hold the SET switch and release the switch at the desired speed.
The set speed can be adjusted incrementally (1 km/h (1 mph) increments) by pressing the switch and releasing it immediately. For example, if the switch is pressed 4 times, the set speed increases by about 4 km/h (4 mph).
To increase speed using accelerator pedal
Depress the accelerator pedal and press the SET or SET
switch at the desired speed.
If the switch is not operated, the system returns to the set speed after you release your foot from the accelerator pedal.
How to Decrease the Set Speed
Press the SET switch continuously and release the switch at the desired speed.
The set speed can be adjusted incrementally (1 km/h (1 mph) increments) by pressing the switch and releasing it immediately. For example, if the switch is pressed 4 times, the set vehicle speed decreases by about 4 km/h (4 mph).
Cancelling the function
When the cruise control function is cancelled and the RES switch is pressed while the vehicle speed is 25 km/h (16 mph) or faster, the speed returns to the original set speed.
Cancelling using OFF/CANCEL switch
When the OFF/CANCEL switch is pressed once, the cruise control function is cancelled.
Automatically cancel
The cruise control function is cancelled automatically in the following cases.
-
The brake pedal is depressed.
-
The parking brake is applied.
-
The selector lever is shifted to P or N position.
-
If the vehicle speed decreases by about 15 km/h (9.4 mph) or more than the set speed, the cruise control function may be cancelled.
-
When the vehicle speed is less than 21 km/h (13 mph), the cruise control function is cancelled. In this case, the vehicle speed will not return to the original set speed even if the vehicle is accelerated to 25 km/h (16 mph) or higher and the RES switch is pressed. Reset the cruise control function.
Smart Brake Support (SBS)
The SBS system alerts the driver of a possible collision using a display and warning sound if the radar sensor (front) and the Forward Sensing Camera (FSC) determine that there is the possibility of a collision with a vehicle ahead while the vehicle is being driven at about 15 km/h or faster (10 mph or faster). Furthermore, if the radar sensor (front) and the Forward Sensing Camera (FSC) determines that a collision is unavoidable, the automatic brake control is performed to reduce damage in the event of a collision.
In addition, when the driver depresses the brake pedal, the brakes are applied firmly and quickly to assist. (Brake Assist (SBS brake assist))
Do not rely completely on the SBS system and always drive carefully:
The SBS is designed to reduce damage in the event of a collision, not avoid an accident. The ability to detect an obstruction is limited depending on the obstruction, weather conditions, or traffic conditions. Therefore, if the accelerator pedal or brake pedal is mistakenly operated it could result in 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.
In the following cases, turn the system off to prevent a mis-operation:
-
The vehicle is being towed or when towing another vehicle.
-
The vehicle is on a chassis roller.
-
When driving on rough roads such as in areas of dense grass or off-road.
-
The SBS system operates when all of the following conditions are met:
-
The ignition is switched ON.
-
The SBS system is on.
-
The vehicle speed is about 15 km/h or faster (10 mph or faster).
-
The relative speed between your vehicle and the vehicle ahead is about 15 km/h or faster (10 mph or faster).
-
The Dynamic Stability Control (DSC) is not operating.
-
-
The SBS system may not operate under the following conditions:
-
If the vehicle is accelerated rapidly and it comes close to a vehicle ahead.
-
The vehicle is driven at the same speed as the vehicle ahead.
-
The accelerator pedal is depressed.
-
The brake pedal is depressed.
-
The steering wheel is being operated.
-
The selector lever is being operated.
-
The direction indicator is being used.
-
When the vehicle ahead is not equipped with tail lights or the tail lights are turned off.
-
When warnings and messages, such as a dirty windscreen, related to the Forward Sensing Camera (FSC) are being displayed in the multi-information display.
-
-
Although the objects which activate the system are four-wheeled vehicles, the radar sensor (front) could detect the following objects, determine them to be an obstruction, and operate the SBS system.
-
Objects on the road at the entrance to a curve (including guardrails and snow banks).
-
A vehicle appears in the opposite lane while cornering or rounding a curve.
-
When crossing a narrow bridge.
-
When passing under a low gate or through a tunnel or narrow gate.
-
When entering an underground parking area.
-
Metal objects, bumps, or protruding objects on the road.
-
If you suddenly come close to a vehicle ahead.
-
When driving in areas where there is high grass or forage.
-
Two-wheeled vehicles such as motorbikes or bicycles.
-
Pedestrians or non-metallic objects such as standing trees.
-
-
If there is a problem with the SBS system, a message is displayed in the multi-information display. Check the centre display to verify the problem and then have your vehicle inspected by an Authorised Mazda Repairer.
Refer to Message Indicated on Display (Search).
System Problem Indication
Centre display indication |
Cause |
Action to be taken |
---|---|---|
“No image signal reception” is displayed |
The control unit might be damaged. |
Have your vehicle inspected by an Authorised Mazda Repairer. |
Screen is pitch-black and blank |
The camera might be damaged. |
|