2019 MAZDA MODEL CX-3 warning

NOTE
In the following cases, the warnings and brakes may not operate even if your vehicle starts
closing in on the vehicle ahead.
•You are driving your vehicle at the same speed as the vehicle ahead.
•Directly after the MRCC with Stop & Go function system has been set.
•Directly after the accelerator pedal is released.
•Another vehicle cuts into the driving lane.
▼Setting the System
The MRCC with Stop & Go function system operates when all of th
e following conditions
are met.
•Vehicle speed is 0 km/h (0 mph) to 145 km/h (90 mph)
•The MRCC with Stop & Go function is turned on.
•The brake pedal is not depressed.
•The electric parking brake (EPB) is released (electric parking brake (EPB) indicator light
is turned off).
•There is no problem with the DSC.
•All the doors are closed.
•The driver's seat belt is fastened.
•The selector lever is in the driv e (D) position or manual (M) position (manual mode).
NOTE
•In the following cases, the MRCC with Stop & Go function system is canceled when the
vehicle is traveling at 30 km/h (19 mph) or less and “MRCC Disabled under 30 km/h” is
displayed in the active driving display.
•The Forward Sensing Camera (FSC) cannot detect target objects (There is problem
with the Forward Sensing Camera (FSC) or windshield is dirty).
•There is a problem with the stop hold control function.
•There is a problem with the electric parking brake (EPB).
•It may not be possible to set the MRCC with Stop & Go function system directly after
starting the engine, while the DSC operation is being checked.
When Driving
i-ACTIVSENSE
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NOTE
•The distance-between-vehicles differs depending on the vehicle speed, and the slower the
vehicle speed, the shorter the distance.
•When the ignition is switched to ACC or OFF and then the engine is started again, the
system automatically sets the distance-between-vehicles to the previous setting.
How to change the set vehicle speed
To accelerate/decelerate using the SET
switch
When you press the SET
switch, the
vehicle accelerates and when you press the
SET
switch, it decelerates.
Short press 1 km/h (1 mph)
Long press 10 km/h (5 mph)
NOTE
For example, the set vehicle speed is
changed by pressing the SET switch four
times as follows:
The vehicle speed accelerates or
decelerates by 4 km/h (4 mph).
To increase speed using accelerator
pedal
Depress the accelerator pedal and press
and release the SET
switch 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.
CAUTION
The warnings and brake control do not
operate while the accelerator pedal is
depressed.
NOTE
•The setting speed can be changed by
operating the SET
switch or SET
switch during stop hold control.
•When accelerating using the SET switch
while in headway control, the set vehicle
speed can be adjusted but acceleration is
not possible. If there is no longer a vehicle
ahead, acceleration continues until
reaching the set vehicle speed. For the set
vehicle speed, check the set vehicle speed
indication in the display.
•While depressing the accelerator pedal,
the color of the MRCC with Stop & Go
function indication changes from green
to white.
Canceling the system
If any of the following operations is done,
the MRCC with Stop & Go function cancels
temporarily, the MRCC with Stop & Go
function set indication (green) switches to
the MRCC with Stop & Go function main
indication (white), and the MRCC with
Stop & Go function set indicator light
(green) turns off at the same time.
•The OFF/CANCEL switch is pressed.
•The brake pedal is depressed.
•The electric parking brake (EPB) is
applied.
•The selector lever is in the P (Park), N
(Neutral), or R (Reverse) position.
•Any of the doors is opened.
When Driving
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Resume driving information
If you do not resume driving within a few seconds after the vehicle ahead starts moving, the
active driving display vehicle-ah ead indication flashes to urge the driver to resume driving.
▼Cruise Control Function
While this function is operating, the
headway control operation is canceled and
only the cruise control function operates.
The vehicle speed can be set more than
about 25 km/h (16 mph).
Use the cruise c
ontrol function on
expressways and other highways which do
not require a lot of repeated acceleration
and deceleration.
WA R N I N G
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 (Tires 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 canceled 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.
When Driving
i-ACTIVSENSE
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Advanced Smart City Brake Support (Advanced SCBS)*
The Advanced SCBS alerts the driver of a possible collision usi ng the display and a warning
sound when the Forward Sensing Camera (FSC) detects a vehicle a head or pedestrian and
determines that a collision with the object is unavoidable whil e the vehicle is driven at a
vehicle speed of about 4 to 80 km/h (2 to 50 mph) if the object is a vehicle ahead and about
10 to 80 km/h (6.2 to 50 mph) if the object is a pedestrian. In addition, the system reduces
damage in the event of a collision by operating the brake contr ol (Advanced SCBS brake)
when the system determines that a collision is unavoidable. In addition, when the driver
depresses the brake pedal, the brakes are applied firmly and qu ickly to assist. (Brake Assist
(Advanced SCBS brake assist))

Forward Sensing
Camera (FSC)
WA R N I N G
Do not rely completely on the Advanced SCBS system:
 The Advanced SCBS system 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.
 The Advanced SCBS system operates in response to a vehicle ahead, a 2-wheeled vehicle, or
a pedestrian. The system does not operate in response to obstructions such as a wall or
animals.
When Driving
i-ACTIVSENSE
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CAUTION
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.
Refer to Stopping the Advanced Smart City Brake Support (Advanced SCBS) System Operation
on page 4-121 on how to turn off the Advanced SCBS system.
NOTE
•The Advanced SCBS system will operate under the following conditions.
•The engine is running.
•The Smart City Brake Support (SCBS) warning light (amber) does not illuminate.
•(Object is vehicle ahead)
The vehicle speed is between about 4 to 80 km/h (2 to 50 mph).
•(Object is a pedestrian)
The vehicle speed is between about 10 to 80 km/h (6.2 to 50 mph).
•The Advanced SCBS system is not turned off.
•Under the following conditions, the Advanced SCBS system may not operate normally:
•The Advanced SCBS system will not operate if the driver is deliberately performing
driving operations (accelerator pedal and steering wheel).
•If there is the possibility of pa rtial contact with a vehicle ahead.
•The vehicle is driven on a slippery road surface such as wet roads or icy or snow-bound roads.
•The braking performance is adversely affected due to cold temperatures or wet brakes.
•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.
•In the following cases, the Advanced SCBS may operate.
•Objects on the road at the entrance to a curve.
•Vehicles passing in the opposite lane while making a curve.
•When passing through a toll gate.
•When passing through low gates, narrow gates, car washing machines, or tunnels.
•If you suddenly come close to a vehicle ahead.
•2-wheeled vehicles, animals, or standing trees.
•(Manual transaxle)
If the vehicle is stopped by the SCBS operation and the clutch pedal is not depressed, the engine stops.
When Driving
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▼Smart City Brake Support (SCBS)
Indicator Light (Red)
If the Advanced SCBS is operating, the
indicator light (red) flashes.

▼Collision Warning
If there is the possibili
ty of a collision with
a vehicle ahead, the beep sounds
continuously and a warning is indicated in
the active driv ing display.
NOTE
•(Without SCBS OFF switch)
The operation distance and volume of
the collision warning can be changed.
Refer to Personalization Features on
page 9-9.
•(With SCBS OFF switch)
The operation distance and volume of
the collision warning can be changed.
Consult an Authorized Mazda Dealer.
▼Automatic Brake
Operation Display
The automatic brake operation display is
indicated on the activ e driving display
after the Advanced SCBS is operated.
NOTE
•The collision warning beep sounds
intermittently while the Advanced SCBS
brake or brake assist (Advanced SCBS
brake assist) is operating.
•If the vehicle is stopped by the Advanced
SCBS operation and the brake pedal is
not depressed, the warning beep sounds
one time after about 2 seconds and the
Advanced SCBS brake is automatically
released.
▼Stopping the Advanced Smart City
Brake Support (Advanced SCBS)
System Operation
The Advanced SCBS system can be
temporarily deactivated.
When the Advanced SCBS system is
turned off, the Smart City Brake Support
(SCBS) OFF indicator light turns on.

When the engine is restarted, the system
becomes operational.
Without SCBS OFF switch
Refer to Personalization Features on page
9-9.
NOTE
When the Advanced SCBS system is set to
inoperable, the Smart Brake Support
(SBS) are also set to inoperable.
When Driving
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Smart City Brake Support (SCBS)*
The SCBS system alerts the driver of a possible collision using an indication in the display
and a warning sound when the Forward Sensing Camera (FSC) detec ts a vehicle ahead and
determines that a collision with a vehicle ahead is unavoidable while the vehicle is being
driven at a vehicle speed of about 4 to 80 km/h (2 to 50 mph). In addition, the system
reduces damage in the event of a collision by operating the bra ke control (Smart City Brake
Support (SCBS) brake) when the system determines that a collisi on is unavoidable while the
vehicle is being driven at a vehicle speed of about 4 to 30 km/ h (2 to 18 mph). It may also
be possible to avoid a collision if the relative s peed between your vehicle and the vehicle in
front of you is less than about 2 0 km/h (12 mph). In addition, when the driver depresses the
brake pedal while the system is in the operation range at about 4 to 30 km/h (2 to 18 mph),
the brakes are applied firmly and quickly to assist. (Brake Ass ist (Smart City Brake Support
(SCBS) brake assist))

Forward Sensing
Camera (FSC)
WA R N I N G
Do not rely completely on the SCBS system:
 The SCBS system is only designed to reduce da mage in the event of a collision. Over reliance
on the system leading to the accelerator pe dal or brake pedal being mistakenly operated
could result in an accident.
 The SCBS is a system which operates in respon se to a vehicle ahead. The system may not be
able to detect or react to 2- wheeled vehicles or pedestrians.
When Driving
i-ACTIVSENSE
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CAUTION
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.
Refer to Stopping the Smart City Brake Support (SCBS) system Operation on page 4-126 on
how to turn off the SCBS system.
NOTE
•The SCBS system will operate under the following conditions.
•The engine is running.
•The Smart Brake Support/Smart City Brake Support (SBS/SCBS) system warning light
(amber) does not illuminate.
•(Rear-end coll ision warning)
The vehicle speed is about 4 to 80 km/h (2 to 50 mph).
•(Brake control (Smart City Brake Support (SCBS) brake))
The vehicle speed is about 4 to 30 km/h (2 to 18 mph).
•The SCBS system is not turned off.
•Under the following conditions, the SCBS system may not operate normally:
•The SCBS system will not operate if the driver is deliberately performing driving
operations (accelerator pedal and steering wheel).
•If there is the possibility of pa rtial contact with a vehicle ahead.
•The vehicle is driven on a slippery road surface such as wet roads or icy or snow-bound
roads.
•The braking performance is adversely affected due to cold temperatures or wet brakes.
•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.
•In the following cases, the Forward Sensing Camera (FSC) determines that there is a
vehicle ahead and the SCBS may operate.
•Objects on the road at the entrance to a curve.
•Vehicles passing in the opposite lane while making a curve.
•Metal objects, bumps, or protruding objects on the road.
•When passing through a toll gate.
•When passing through low gates, narrow gates, car washing machines, or tunnels.
When Driving
i-ACTIVSENSE
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