2020 MAZDA MODEL 3 HATCHBACK parking brake

In the following cases, the TJA cancel indication is displayed and a sound is activated one
time.
The DSC has operated.
The Smart Brake Support (SBS) has operated.
The vehicle is driven on a downslope for a long time.
There is a problem with the system.
The front radar sensor cannot detect target objects (during rai n, fog, snow or other
inclement weather conditions, or when the radiator grille is dirty).
The parking brake is applied.
Any of the doors is opened.
The driver's seat belt is unfastened.
The operation frequency of the braking by the TJA control is hi gh.
(Automatic transmission vehicle)
The parking brake is automatical ly applied during stop hold control.
(Manual transmission vehicle)
The vehicle speed decreases below 25 km/h (15 mph).
The shift lever is in the neutral position for a certain period of time.
The clutch pedal is depressed for a certain period of time.
The engine has stalled.

Steering assist function
If any of the fo llowing conditions occurs, the steering assist function is temporarily
canceled.
The headway control function is canceled.
White (yellow) lane lines cannot be detected or a vehicle ahead cannot be recognized.
Your vehicle speed is more than about 64 km/h (40 mph).
The accelerator pedal is operated.
The turn signal lever is operated.
The vehicle is making a sharp curve.
The width of a lane is excessively narrow or wide.
The vehicle crosses a lane line.
The driver takes his/her hands off the steering wheel.
The steering wheel is operated abruptly.
There is a problem with the system.
The temperature in the Forward Sensing Camera (FSC) is high or low.
The windshield around the Forward Sensing Camera (FSC) is foggy .
When Driving
i-ACTIVSENSE
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After the operation, the steering assist operation may not operate for a period of 5
seconds at the most until the lane lines are detected or a vehicle ahead is recognized.

Turning off
When the TJA switch is pressed w hile the TJA is operating, the TJA turns off.
▼Shift-up/Shift-down Request Display
(Manual Transmission)
The shift-up or shift-down request display
might be displayed while the TJA is
operating. When this occurs, shift gears
because the gear position is not
appropriate.
Request Indication on display
Shift up Shift Up to a Higher Gear
Shift down Shift Do wn to a Lower Gear
NOTE
If the gears are not shifted up even
though the shift-up request indication is
displayed, load will be applied to the
engine and the TJA might be
automatically canceled or engine
damage could occur.
If the gears are not shifted down even
though the shift-down request indication
is displayed, the TJA might be
automatically canceled or engine
stalling could occur.
▼Stop Hold Control (Automatic
Transmission)
While in headway control using the 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.
NOTE
Even if the TJA is temporarily canceled
during stop hold control, the vehicle is
held in its stopped position.
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.
The brake lights turn on during stop
hold control.

When Driving
i-ACTIVSENSE
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When the driver deliberately performs
driving operations (accelerator
operation, steering wheel operation).
The accelerator pedal is depressed
abruptly.
The brake pedal is being depressed.
The steering wheel is being operated.
The selector lever is being shifted.
The turn signal lever is being
operated.
When warnings and messages, such
as a dirty windshield, related to the
Forward Sensing Camera (FSC) or
front radar sensor are being displayed
on the multi-information display.
The SBS may operate under the
following conditions.
There is an object in the road at the
entrance to a curve (including
guardrails and snow banks).
Passing an approaching vehicle while
rounding a curve.
When crossing a narrow bridge, and
passing through low gates, narrow
gates, car washing machines, or
tunnels.
When passing through a toll gate.
When entering an underground
parking area.
There is a metal object, bump, or a
protruding object on the road.
If you suddenly come close to a
vehicle ahead.
There is an animal, wall, or tree.
Notifies the driver with a warning
indication on the multi-information
display and the active driving display
(vehicles with active driving display)
while the system is operating.
If a malfunction is detected or the
system temporarily stops the function
due to dirty sensors (such as radar
sensor or Forward Sensing Camera
(FSC)), the i-ACTIVSENSE warning
indication/warning light turns on and a
message is displayed on the
multi-information display.
On a manual transmission vehicle, the
engine stops if the clutch pedal is not
depressed when the vehicle is stopped by
the SBS brake operation.
If the vehicle is stopped by the SBS
brake operation and the brake pedal is
not depressed, the SBS brake is
automatically released after about 2
seconds.
▼ Collision Warning
When there is a possib
ility of a collision
with a vehicle ahead, the collision warning
sound is activated continuously and a
warning is displayed on the
multi-information di splay and the active
driving display.
Multi-information display
1. “BRAKE!” message is displayed

When Driving
i-ACTIVSENSE
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NOTE
When the ignition is switched OFF
while the SBS-R is canceled, the SBS-R
is automatically enabled the next time
the ignition is switched ON.
When the SBS-R is canceled, the Smart
Brake Support [Rear Crossing]
(SBS-RC) is also canceled.
Smart Brake Support
[Rear Crossing]
(SBS-RC)
*
▼ Smart Brake Support [Rear
Crossing] (SBS-RC)
The SBS-RC is a system designed to assist
the driver in avoiding collisions and to
reduce damage in the event of a collision
by applying the brakes if there is the
possibility of collision with a vehicle
approaching from the
rear while you are
reversing out of parking space.
The SBS-RC 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, the system reduces
damage in the even t of a collision by
operating the brake control when the
system determines that a collision is
unavoidable.
When Driving
i-ACTIVSENSE
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NOTE
When the shift lever/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.
Display of the top view/front view, top view/front wide view, or the side view stops even
with the display conditions met if an y of the following conditions occurs.
When a switch around the commander knob is pressed.
(Manual transmission)
The parking brake is applied.
(Automatic transmission)
The selector lever is shifted to P position (displayed when the selector lever is in a
position other than P).
(Displayed when vehicle speed is less than 15 km/h (9.3 mph))
4 minutes and 30 seconds have passed.
The vehicle speed is about 15 km/h (9.3 mph) or faster.
(Displayed when the vehicle speed is about 15 km/h (9.3 mph) or faster)
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.
Four 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.
The 360°View Monitor settings can be changed as follows.
Refer to the Settings section in the Mazda Connect Owner's Manual.
Automatic display of the 360°View Monitor when the ultrasonic senor detects an
obstruction.
Automatic display of the 360°View Moni tor when the ignition is switched ON.
Screen priority level when the system launches
Top view/Rear view, Top view/Rear wide view
The top view/rear view, top view/rear wide view displays when a ll of the following
conditions are met.
The ignition i s switched ON.
Shift lever/selector lever is in R position.
When Driving
i-ACTIVSENSE
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Cruise Set Indication (Green)
The indication turns on (green) when a
cruising speed has been set.
▼Activation/Deactivation
WA R N I N G
Always turn
off the cruise control system
when it is not in use:
Leaving the cruise control system in an
activation-ready state while the cruise
control is not in use is dangerous as the
cruise control could unexpectedly activate
if the activation button is accidentally
pressed, and result in loss of vehicle control
and an accident.
NOTE
When the ignition is switched OFF, the
system status before it was turned off is
maintained. For example, if the ignition is
switched OFF with the cruise control
system operable, the system will be
operable when the ignition is switched ON
the next time.
Activation
To activate the system, press the cruise
switch. The cruise standby indication
(white) turns on.
Deactivation
To deactivate the system, press the cruise
switch again.
The cruise standby indication (white) turns
off.
▼ To Set Speed
1. Activate the cruise control system by
pressing the cruise switch. The cruise
standby indication (white) turns on.
2. Accelerate to the desired speed, which
must be more than 25 km/h (16 mph).
3. Adjust the system to the desired vehicle speed using the accelerator
pedal. Press the RES switch up (SET+)
or down (SET-) to start cruise control.
The cruise control indication (green) in
the instrument cluster turns on at the
same time. Quickly release the switch
when the cruise control indication
(green) turns on.
NOTE
If the RES switch is operated up (SET+)
or down (SET-) while the vehicle speed
is between 25 km/h (16 mph) and 30
km/h (19 mph), the set speed is set to 30
km/h (19 mph).
The cruise control speed setting cannot
be performed under the following
conditions:
Any of the doors is opened.
The driver's seat belt is unfastened.
The brake pedal is depressed.
The parking brake is applied.
(Automatic transmission)
The selector lever is in the P or N
position.
(Manual transmission)
The shift lever is in the neutral
position.
On a steep grade, the vehicle may
momentarily slow down while ascending
or speed up while descending.
When Driving
Cruise Control
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▼To Resume Cruising Speed at More
Than 30 km/h (19 mph)
If the cruise control system is temporarily
canceled (such as by applying the brake
pedal) and the system is still activated, the
most recent set speed will automatically
resume when the RES switch is pressed.
If vehicle speed is below 30 km/h (19
mph), increase the veh
icle speed up to 30
km/h (19 mph) or more and press the RES
switch.
▼ To Temporarily Cancel
To temporarily cancel the system, use one
of these methods:
Slightly depress
the brake pedal.
Press the CANCEL switch.
(Manual transmission)
Depress the clutch pedal.
If the RES switch i s pressed when the
vehicle speed is 30 km/h (19 mph) or
higher, the system reverts to the previously
set speed.
NOTE
If any of the follow ing conditions occur,
the cruise control system is temporarily
canceled.
Even when the brake pedal is slightly
depressed.
The DSC is operating.
There is a problem in the system.
Any of the doors is opened.
The driver's seat belt is unfastened.
The parking brake is applied.
(Automatic transmission)
The selector lever is in the P or N
position.
(Manual transmission)
The shift lever is in the neutral
position.
When the cruise control system is
temporarily canceled by even one of the
applicable cancel conditions, the speed
cannot be re-set.
(Automatic transmission)
The cruise control cannot be canceled
while driving in manual mode (selector
lever shifted from D to M position).
Therefore, engine braking will not be
applied even if the transmission is
shifted down to a lower gear. If
deceleration is required, lower the set
speed or depress the brake pedal.
▼ To Deactivate
Press the cruise switch again.
When Driving
Cruise Control
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CAUTION
Do not install any accessories within the detection ranges of the sensors. It may
affect the
system operation.
 Depending on the type of obstruction and th e surrounding conditions, the detection range
of a sensor may narrow, or the sensors may not be able to detect obstructions.
NOTE
The system may not operate norma lly under the following conditions:
Mud, ice, or snow is adhering to the sensor area (Returns to normal operation when
removed).
The sensor area is frozen (Returns to normal operation when the ice is thawed).
The sensor is covered by a hand.
The sensor is excessively shocked.
The vehicle is excessively tilted.
Under extremely hot or cold weather conditions.
The vehicle is driven on bumps, inclines, gravel, grating, or grass covered roads.
Anything which generates ultrasonic waves such as another vehicle's horn, the engine
sound of a motorcycle, the air brake sound of a large-sized vehicle, or another vehicle's
sensors approaches the vehicle.
The vehicle is driven in heavy rain or in road conditions causing water-splash.
A commercially-available fender pole or an antenna for a radio transmitter is installed
to the vehicle.
The vehicle is moving towards a tall or square curbstone, or a steep grade.
An obstruction is too close to the sensor.
The vehicle is moving towards an uneven wall or stairs.
There are multiple obstructions.
The vehicle is driven in a place with low ceilings.
Obstructions under the bumper cannot be detected. Obstructions which are lower than the
sensor or thin may not be detected even though they were detected once.
The following types of obstructions may not be detected:
Thin objects such as wire, rope or poles
Things which absorb sonic waves easily such as cotton or snow
Angular shaped objects
Very tall objects, and those which are wide at the top
Small, short objects
Always have the system inspected at an Aut horized Mazda Dealer if any shock is applied
to the bumpers, even in a minor accident. If the sensors are deviated, they cannot detect
obstructions.
When Driving
Parking Sensor System
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