display MAZDA MODEL CX-30 2019 (in English) Service Manual

AUTOHOLD
▼AUTOHOLD
The AUTOHOLD function automatically holds the vehicle stopped, even if you take
your foot
off the brake pedal. This function can be best used while stopped in
traffic
or at a
traffic light. The brakes are released when you start driving the vehicle.
WARNING
Do not rely completely on the AUTOHOLD function:
The AUTOHOLD function is only designed to assist the brake operation while the
vehicle is stopped. Neglecting to operate the brakes and relying only on the
AUTOHOLD system is dangerous and could result in an unexpected accident if the
vehicle were to suddenly move. Operate the brakes appropriately in accordance
with the road and surrounding conditions.
Do not release your foot from the brake pedal while the vehicle is stopped on a
steep grade:
Because there is a possibility of the vehicle not being held in the stopped position by
the AUTOHOLD function, the vehicle may move unexpectedly and result in an
accident.
Do not use the AUTOHOLD function on slippery roads such as icy or
snow-covered roads, or unpaved roads:
Even if the vehicle is held in the stopped position by the AUTOHOLD function, the
vehicle may move unexpectedly and result in an accident. Operate the accelerator
pedal, brakes, or steering wheel appropriately as necessary.
Immediately depress the brake pedal in the following cases:
Because the AUTOHOLD function is cancelled forcibly, the vehicle may move
unexpectedly and result in an accident.
¾“Depress Brake Pedal. Brake Hold Disabled” is displayed in the multi-information
display and the warning sound is activated at the same time.
Always apply the parking brake when parking the vehicle:
Not applying the parking brake when parking the vehicle is dangerous as the vehicle
may move unexpectedly and result in an accident. When parking the vehicle, shift
the selector lever to the P position (automatic transmission vehicle) and apply the
parking brake.
When Driving
Brake
4-74

CAUTION
If you stop operating the accelerator pedal before the vehicle starts moving , the
force holding the vehicle in the stopped position may weaken. Firmly depress the
brake pedal or depress the accelerator pedal to accelerate the vehicle.
NOTE
xUnder the following conditions, a problem with the AUTOHOLD is occurring.
Have your vehicle inspected at an expert repairer (we recommend an Authorised
Mazda Repairer) as soon as possible.
xA message is indicated on the multi-information display and a warning sound is
activated for about 5 seconds while the AUTOHOLD is operating or when you
press the AUTOHOLD switch.
xIf you switch the ignition OFF while the AUTOHOLD is operating, the parking
brake is applied automatically to assist you with parking the vehicle.
xThe AUTOHOLD is cancelled when the selector lever/shift lever is shifted to R
position while the vehicle is on level ground, or facing up a hill or grade (as shown
below).
Vehicle posture and road surface gradient AUTOHOLD operation status
Vehicle tilts forward
Operates
Level ground
Does not operate, cancelled
Vehicle tilts rearward
Does not operate, cancelled
: Reverse driving (selector lever/shift lever in the reverse (R) position)
When Driving
Brake
4-75

NOTE
xIf the Electric Parking Brake (EPB)
switch is pulled while the
AUTOHOLD is operating , the
parking brake is applied and the
AUTOHOLD is released. In addition,
if the parking brake is released under
this condition, the AUTOHOLD
operates to hold the brakes.
xUnder the following conditions, the
parking brake is automatically
applied and the AUTOHOLD is
released. The AUTOHOLD is
re-enabled when the conditions
before the AUTOHOLD is released
are restored.
xThe driver’s seat belt is unfastened.xThe driver’s door is opened.xWhen about 10 minutes or longer
have passed since the AUTOHOLD
operation started, the parking brake
is automatically applied. Because the
AUTOHOLD is restored when
releasing the parking brake, the hold
on the brakes by AUTOHOLD
function resumes.
x(Manual transmission vehicle)
When starting to drive the vehicle
forward or in reverse on a down
slope, depress the clutch pedal and
shift the shift lever to the appropriate
position for driving in the desired
direction, and then depress the
accelerator pedal to release the
AUTOHOLD.
xThe AUTOHOLD can be cancelled
forcibly by fully depressing the
accelerator pedal for 1 second or
longer while the AUTOHOLD is
operating. Forcibly cancel the
AUTOHOLD only when the
AUTOHOLD cannot be cancelled
due to a system malfunction or it is
necessary to cancel the AUTOHOLD
in an emergency.
▼AUTOHOLD System is Turned Off
Depress the brake pedal and press the
AUTOHOLD switch. The AUTOHOLD
is turned off and the AUTOHOLD
standby indicator light turns off.
1. AUTOHOLD standby indicator light
NOTE
xWhen the brakes are not held such
as while driving the vehicle, the
AUTOHOLD can be turned off only
by pressing the AUTOHOLD switch.
xIf the AUTOHOLD switch is pressed
without depressing the brake pedal
while AUTOHOLD is operating
(AUTOHOLD active indicator light in
instrument cluster is turned on), the
message “Depress Brake Pedal and
Operate Switch to Release” is
indicated on the multi-information
display to notify the driver to depress
the brake pedal.
xIf any of the following conditions
occurs while the AUTOHOLD
function is operating (AUTOHOLD
active indicator light is turned on),
the parking brake is applied
automatically and the AUTOHOLD
function turns off. For the Electric
Parking Brake (EPB) operation, refer
to the Electric Parking Brake (EPB) on
page 4-70.
xThe ignition is switched OFF.
When Driving
Brake
4-77

M Hybrid
▼M Hybrid
M Hybrid uses the Integrated Starter-Generator (ISG) with excellent power
generation efficiency to generate electricity from the kinetic energy generated when
the vehicle decelerates. The system uses the electrical power stored in the M Hybrid
battery, which is a large-capacity battery to improve driveability and fuel economy by
reducing engine load and providing motor assist. In addition, the ISG provides quiet
engine restarting after the engine is stopped by after the i-stop function (idling stop).
1. ISG
2. DC-DC Converter
3. M Hybrid battery
CAUTION
¾The following parts are extremely hot and have high-current electricity
flowing
through them, therefore do not touch them.
¾ISG
¾DC-DC Converter
¾M Hybrid battery
¾If the driver's door is opened under the following conditions, the vehicle
determines that the driver is trying to leave the driver's seat, a warning sound
notifying the driver of possible danger is activated, and the warning indication is
displayed.
When Driving
M Hybrid
4-86

¾The engine is running.
¾The selector lever is in a position other than P or N.
¾If there is a problem with M Hybrid, a warning indication is displayed.
¾M Hybrid operation status is displayed on the system operation status display of
the fuel efficiency monitor.
Refer to the Information section in the Mazda Connect Owner's Manual.
▼Unique M Hybrid Handling
Unique sound and vibration occurring
with M Hybrid vehicles
M Hybrid vehicles have a unique
sound and vibration which differ from
normal vehicles. The following sound
or vibration may occur, however, this is
unique to M Hybrid and it does not
indicate a problem.
Type (sound/vibra-
tion)Occurrence status/loca-
tion
Operation sound of
deceleration regen-
erationA droning sound can be
heard from the engine
compartment during de-
celeration.
Relay operation
sound of M Hybrid
batteryA click-clack sound can
be heard from the vehi-
cle underfloor when the
engine is started and
stopped.
Operation sound of
brake systemSound can be heard from
the front of the vehicle
under the following con-
ditions:
xThe driver's door is
opened.
xThe ignition is switch-
ed ON.
xThe brake pedal is op-
erated.
xThe brake system op-
erates automatically.
xSeveral minutes have
passed since the en-
gine was stopped.
Type (sound/vibra-
tion)Occurrence status/loca-
tion
Vibration of brake
pedalVibration of the brake
pedal might be felt under
the following conditions.
xThe ignition is switch-
ed ON.
xThe brake pedal is op-
erated.
▼M Hybrid battery
M Hybrid is equipped with a special
battery.
WARNING
Heed the following cautions to
prevent burns and electrical shock:
¾Never remove and disassemble the
brackets and connectors securing the
terminal part, wiring harness, and
the M Hybrid battery.
¾Never touch the M Hybrid battery
because it becomes extremely hot
under direct sunlight or after driving.
¾Because the M Hybrid battery is
especially dangerous when wet,
never touch it.
NOTE
The M Hybrid battery has a certain
battery life. Battery life
differs
depending on how the vehicle is used
and the driving conditions.
When Driving
M Hybrid
4-87

xSmart Brake Support [Rear Crossing]
(SBS-RC)
The rear side radar sensors are installed
inside the rear bumper, one on the left
side and one on the right side.
Refer to Rear Side Radar Sensor on
page 4-224.
Rear/rear corner/rear side ultrasonic
sensor
The ultrasonic sensor detects ultrasonic
waves
reflected
off obstructions at the
rear sent from the ultrasonic sensors.
The following systems use the
ultrasonic sensor.
xSmart Brake Support [Rear] (SBS-R)xSmart Brake Support [Rear Crossing]
(SBS-RC)
The ultrasonic sensors are mounted in
the rear bumper.
Refer to Rear/Rear corner/Rear Side
Ultrasonic Sensor on page 4-225.
Front camera/side cameras/rear
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 on page 4-226.
Driver monitoring camera
The driver monitoring camera detects
changes in the driver's facial features
and estimates the amount of
accumulated fatigue and sleepiness of
the driver. The following systems use
the driver monitoring camera.
xDriver Monitoring (DM)
The driver monitoring camera is
mounted in the centre display.
Refer to Driver Monitoring Camera on
page 4-226.
▼i-ACTIVSENSE Status Symbol
(Warning/Risk Avoidance Support
System)
The system notifies the driver of any of
the following system status using the
colour or OFF indication of the
i-ACTIVSENSE status symbol
(Warning/risk avoidance support
system).
xLane Departure Warning System
(LDWS)
xBlind Spot Monitoring (BSM)xDistance & Speed Alert (DSA)xFront Cross Traffic Alert (FCTA)xRear Cross Traffic Alert (RCTA)xLane-keep Assist System (LAS)
NOTE
The status of the system turned on
using the personalisation feature is
displayed.
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.
When Driving
i-ACTIVSENSE
4-96

NOTE
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.
NOTE
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 cancelled using
the personalisation features or the
i-ACTIVSENSE switch, the
i-ACTIVSENSE OFF symbol (Warning/
risk avoidance support system) is
displayed.
▼i-ACTIVSENSE Switch
When the i-ACTIVSENSE switch is
pressed, the following systems are
cancelled and the i-ACTIVSENSE OFF
symbol (Warning/risk avoidance
support system) in the instrument
cluster is displayed.
xLane Departure Warning System
(LDWS)
xBlind Spot Monitoring (BSM)xDistance & Speed Alert (DSA)xFront Cross Traffic Alert (FCTA)xRear Cross Traffic Alert (RCTA)xLane-keep Assist System (LAS)
When Driving
i-ACTIVSENSE
4-97

xThe road surface is wet and shiny
after rain, or there are puddles on
the road.
xThe width of a lane is excessively
narrow.
xThe vehicle is driven on roads with
tight curves.
xHeavy luggage is loaded in the
luggage compartment or on the rear
seat causing the vehicle to tilt.
xThe vehicle is driven through a fork in
the road or a junction.
xThe shade of a guardrail parallel to a
white (yellow) lane line is cast on the
road.
xThe illumination of the headlights is
weakened because of dirt or the
optical axis is deviated at night.
xThe road is excessively uneven.xThe vehicle is shaken after hitting a
road bump.
xA vehicle in front of your vehicle is
running near a white (yellow) lane
line making it less visible.
xThe windscreen is dirty or foggy.xStrong light is directed from the front
of the vehicle (such as sunlight, or
headlights (high-beam) of
on-coming vehicles).
xThe vehicle is driven through an
intersection or a roundabout.
▼When the System Operates
When the ignition is switched ON, the
i-ACTIVSENSE status symbol (warning/
risk avoidance support system) (white)
turns on and the system goes on
standby.
NOTE
If the i-ACTIVSENSE status symbol
(warning/risk avoidance support
system) (white) does not turn on, the
system is cancelled using the
i-ACTIVSENSE switch or the
personalisation feature.
Operation conditions
When all of the following conditions
are met, the i-ACTIVSENSE status
symbol (warning/risk avoidance
support system) on the
multi-information display changes
from white to green and the system
becomes operational.
xThe ignition is switched ON.xThe vehicle speed is about 60 km/h
(37 mph) or faster.
xThe system detects white (yellow)
lane lines.
NOTE
When the system does not detect a
white (yellow) lane line on one side
only, the system does not operate on
the side that is not being detected.
When temporarily cancelling the
system
The LDWS goes on standby in the
following cases: The LDWS operation
is automatically restored when the
system's operation conditions are met.
xThe system cannot detect white
(yellow) lane lines.
xThe vehicle speed is less than about
55 km/h (34 mph).
xThe direction indicator lever is
operated.
xThe accelerator pedal is depressed.
When Driving
i-ACTIVSENSE
4-104

xThe steering wheel is operated.xThe brake pedal is operated.
The function is temporarily stopped.
The LDWS stops functioning in the
following cases:
xThe temperature in the forward
sensing camera (FSC) is too high or
too low.
xThe windscreen around the forward
sensing camera (FSC) is foggy.
xThe windscreen around the forward
sensing camera (FSC) is blocked by
an obstruction, causing poor forward
visibility.
xStrong light (such as sunlight, or
headlights (high-beam) of
on-coming vehicles) is directed at
the forward sensing camera (FSC).
System malfunction
If there is a problem with the system,
the i-ACTIVSENSE status symbol
(warning/risk avoidance support
system) (white) and the i-ACTIVSENSE
warning indication/warning light on
the multi-information display turns on
and a message is indicated.
Refer to i-ACTIVSENSE Status Symbol
(Warning/Risk Avoidance Support
System) on page 4-96.
▼Lane Departure Warning
If the system determines that the
vehicle may deviate from its lane, a
warning (beep sound, steering wheel
vibration) is activated and the direction
in which the system determines that
the vehicle may deviate is indicated on
the multi-information display and the
active driving display.
Multi-information display
Active driving display
NOTE
xThe LDWS settings can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
xYou may not be able to hear the
LDWS warning sound depending on
the surrounding conditions such as
outside noise.
xIf you set the LDWS to vibrate the
steering wheel, you may not feel the
vibrations depending on the road
surface conditions.
▼Cancelling the System
The LDWS can be set to inoperable.
x(If only the LDWS is turned off)
Refer to the Settings section in the
Mazda Connect Owner's Manual.
x(If the LDWS is turned off by
operating the i-ACTIVSENSE switch)
Refer to i-ACTIVSENSE Switch on
page 4-97.
When Driving
i-ACTIVSENSE
4-105

NOTE
If the ignition is switched OFF while
you have cancelled the system using
the i-ACTIVSENSE switch, the system is
automatically enabled the next time
the ignition is switched ON. However,
if the system is cancelled using the
personalisation features, the system is
not automatically enabled.Blind Spot Monitoring
(BSM)
*
▼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.
BSM operation
The BSM detects vehicles approaching
from the rear while travelling in the
forward direction at a speed of 30
km/h (19 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
flashing 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.
1. Your vehicle
When Driving
i-ACTIVSENSE
4-106*Some models.