ECO mode MAZDA MODEL CX-30 2019 (in English) Workshop Manual

High Beam Control
System (HBC)
*
▼High Beam Control System (HBC)
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) on page 4-216.
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:
xThe system detects a vehicle or the
headlights/lights of a vehicle
approaching in the opposite
direction.
xThe vehicle is driven on roads lined
with streetlamps or on roads in
well-lit cities and towns.
xThe vehicle is driven at less than
about 20 km/h (12 mph).
xThe headlight high-beam indicator
light turns on while the high beams
are on.
1. Forward Sensing Camera (FSC)*1
*1 The recognition distance of the Forward
Sensing Camera (FSC) varies according to
the surrounding conditions.
The warning light turns on when the
system has a malfunction.
Refer to High Beam Control System
(HBC) Warning Indication/Warning
Light (Amber) on page 7-58.
CAUTION
¾Do not adjust the vehicle height,
modify the headlight units, or
remove the camera, otherwise the
system will not operate normally.
¾Do 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.
NOTE
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.
xWhen there are sources of light in
the area such as street lamps,
illuminated signboards, and traffic
signals.
xWhen there are reflective objects in
the surrounding area such as
reflective plates and signs.
xWhen visibility is reduced under rain,
snow and foggy conditions.
xWhen driving on roads with sharp
turn or hilly terrain.
xWhen the headlights/rear lamps of
vehicles in front of you or in the
opposite lane are dim or not
illuminated.
When Driving
i-ACTIVSENSE
*Some models.4-99

Lane Departure Warning
System (LDWS)
*
▼Lane Departure Warning System
(LDWS)
The LDWS alerts the driver that the
vehicle may be deviating from its lane.
The system detects the white (yellow)
lines on the traffic lane using the
forward sensing camera (FSC) and if it
determines that the vehicle might be
deviating from its lane, it
notifies the
driver by the LDWS.
Refer to Forward Sensing Camera
(FSC) on page 4-216.
Use the LDWS when you drive the
vehicle on roads with white (yellow)
lines.
1. Forward sensing camera (FSC)
WARNING
Do not rely completely on the
LDWS:
¾The LDWS system is not designed to
compensate for a driver’s lack of
caution and relying too much on the
system could lead to an accident.
¾The functions of the LDWS have
limitations. Always stay on course
using the steering wheel and drive
with care.
CAUTION
Heed the following cautions so that
the LDWS can operate normally.
¾Do not modify the vehicle's
suspensions.
¾Always use tyres of the
specified type
and size for the front and rear
wheels. Consult an expert repairer
(we recommend an Authorised
Mazda Repairer) for tyre
replacement.
NOTE
The system may not operate normally
under the following conditions.
xThe white (yellow) lane lines are less
visible because of dirt or paint
flaking.
xWhite (yellow) lane lines are less
visible because of bad weather (rain,
fog, or snow).
xThe vehicle is driven on a temporary
lane or section with a closed lane
resulting from construction where
there might be multiple white
(yellow) lane lines, or they are
interrupted.
xThe camera picks up an obscure line,
such as a temporary line being used
for construction, or because of
shade, unmelted snow, or grooves
filled with water.
xThe surrounding brightness suddenly
changes such as when entering or
exiting a tunnel.
xBack-light is reflected off the road
surface.
When Driving
i-ACTIVSENSE
*Some models.4-103

Traffic Sign Recognition System (TSR)*
▼Tra ffi c 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/instrument
cluster 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,
traffic stop,
and passing prohibited
* signs.
If the vehicle speed exceeds the speed limit sign indicated in the active driving
display/instrument cluster while the vehicle is driven, the system notifies the driver
using the indication in the active driving display/instrument cluster and a warning
sound.
Speed limit (including auxiliary signs) , do not enter and passing prohibited
* signs
1. Sign recognised
2. Sign displayed
3. Active driving display indication
When Driving
i-ACTIVSENSE
*Some models.4-111

4. Instrument cluster
5. Basic display
6. i-ACTIVSENSE display
7. Recognized speed limit indication colour changes.
Stop sign
1. Sign recognised and displayed at same time
2. Active driving display indication
3. Instrument cluster
WARNING
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.
NOTE
xThe 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).
xThe 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.
*
When Driving
i-ACTIVSENSE
4-112*Some models.

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.
Inclement weather speed limit sign*
Do not enter signs
Stop signs
Passing prohibited sign*
The TSR can display a passing
prohibited sign and a speed limit sign
at the same time.
NOTE
Speed limit signs (including auxiliary
signs)
xWhen 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.
xThe Forward Sensing Camera (FSC)
recognises a speed limit sign as a
sign targeted for your vehicle and
the vehicle passes it.
xThe speed limit sign stored in the
navigation system is read.
xInclement weather speed limit signs
are displayed when all of the
following conditions are met.
xThe vehicle speed is about 1 km/h
(0.6 mph) or more.
xThe Forward Sensing Camera (FSC)
recognises an inclement weather
speed limit sign as a sign targeted
for your vehicle and the vehicle
passes it.
xThe inclement weather speed limit
sign is lower than the currently
displayed speed limit sign.
xThe windscreen wipers are
operated.
xIn the following cases, display of the
speed limit sign stops.
xEach sensor determines that the
vehicle has changed direction of
travel. (The display of a speed limit
sign does not stop even if the
vehicle changes lanes while a
"ZONE" auxiliary sign is
displayed.)
xThe Forward Sensing Camera (FSC)
recognises a new speed limit sign
which
differs from the previous
one (displays the new speed limit
sign).
xThe 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).
xThe 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)
When Driving
i-ACTIVSENSE
4-114*Some models.

Do not enter signs
xA do not enter sign is displayed
when all of the following conditions
are met.
xThe vehicle speed is about 80
km/h (50 mph) or slower.
xThe Forward Sensing Camera (FSC)
recognises a do not enter sign as a
sign targeted for your vehicle and
the vehicle passes it.
xWhen 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
xA stop sign is displayed when all of
the following conditions are met:
xThe vehicle speed is about 40
km/h (25 mph) or slower.
xThe Forward Sensing Camera (FSC)
recognises a stop sign as a sign
targeted for your vehicle.
xWhen a certain period of time has
elapsed since the stop sign was
displayed, display of the stop sign
stops.
Passing prohibited sign
*
xA passing prohibited sign is displayed
when all of the following conditions
are met.
xThe vehicle speed is about 1 km/h
(0.6 mph) or more.
xThe Forward Sensing Camera (FSC)
recognises a passing prohibited
sign as a sign targeted for your
vehicle and the vehicle passes it.
xIn the following cases, the display of
the passing prohibited sign stops.
xThe Forward Sensing Camera (FSC)
recognises a passing prohibited
sign and you drive a certain
distance after passing the sign.
When Driving
i-ACTIVSENSE
*Some models.4-115

Distance & Speed Alert
(DSA)
*
▼Distance & Speed Alert (DSA)
The DSA is a system which provides
advice for maintaining the appropriate
distance between vehicles and
notifies
the driver of the recommended, safe
distance to maintain with a vehicle
ahead. The system measures the
distance between your vehicle and a
vehicle ahead while the vehicle speed
is about 30 km/h (19 mph) or faster. If
the distance between your vehicle and
the vehicle ahead is continuously
close, the system alerts the driver of a
possible collision using an indication
on the display and suppresses your
vehicle speed
*1 to prevent it from
approaching the vehicle ahead too
closely.
*1 The function which suppresses your
vehicle speed is not available in
some markets.
WARNING
Do not rely completely on the
DSA:
The ability of the system to detect a
vehicle ahead is limited depending on
the type of vehicle ahead, weather
conditions, or traffic conditions. In
addition, the system is not for
maintaining the distance between your
vehicle and a vehicle ahead. If you
neglect to operate the accelerator and
brake pedals correctly, it could lead to
an accident. Always check the safety of
the surrounding area and depress the
brake pedal or accelerator pedal while
keeping a safe distance from vehicles
ahead or on-coming vehicles.
Operation conditions
The DSA operates when the following
conditions are all met.
xThe ignition is switched ON.xThe DSA is turned on.xThe shift lever (manual transmission
vehicle) or the selector lever
(automatic transmission vehicle) is in
a position other than R.
xThe vehicle speed is about 30 km/h
(19 mph) or faster.
xi-ACTIVSENSE status symbol
(warning/risk avoidance support
system) (green) is displayed.
NOTE
xThe objects which activate the
system are four-wheeled vehicles.
xThe DSA may also operate in the
presence of motorcycles and
bicycles.
xThe DSA may not operate normally
when the speed of a vehicle ahead is
too slow.
xThe system does not operate with
the following objects.
xVehicles approaching in the
opposite direction.
xStationary objects (stopped
vehicles, obstructions)
xThe DSA can be set to inoperable.
x(If only the DSA is turned off)
Refer to the Settings section in the
Mazda Connect Owner's Manual.
x(If the DSA is turned off by
operating the i-ACTIVSENSE
switch)
Refer to i-ACTIVSENSE Switch on
page 4-97.
When Driving
i-ACTIVSENSE
4-118*Some models.

NOTE
xWhen you resume driving by pressing
the RES switch, your vehicle does not
start moving until the distance
between your vehicle and the vehicle
ahead lengthens to the
specified
distance or farther.
xThe engine restarts automatically
when any of the actions to resume
driving are performed while i-stop is
operating.
xIf the MRCC with Stop & Go
function is temporarily cancelled
during stop hold control, you cannot
resume driving by pressing the RES
switch when there are no vehicles in
front of your vehicle. Depress the
accelerator pedal and resume driving
the vehicle.
xIf the vehicle ahead starts moving
within 3 seconds after your vehicle is
stopped by the stop hold control,
headway control will resume even if
you do not resume driving your
vehicle, such as by depressing the
accelerator pedal.
Resume driving information
If you do not resume driving within a
few seconds after the vehicle ahead
starts moving , the multi-information
display vehicle-ahead indication
flashes to urge the driver to resume
driving. If you do not resume driving
after the indicator light flashes, a
sound is activated to urge you to
resume driving.
Cruising & Traffic Support
(CTS)
*
▼Cruising & Traffic Support (CTS)
The CTS is a system which consists of a
headway control function and a
steering assist function for reducing
driver fatigue during traffic jams when
driving on expressways or highways.
This system performs headway control
to maintain a constant distance
between your vehicle and a vehicle
ahead at a preset vehicle speed
without you having to use the
accelerator or brake pedal. Even
further, with the steering assist
function, when vehicle lane lines are
detected, the function assists the driver
in keeping the vehicle within the lane
lines. If lane lines are not detected, the
function provides the driver driving
assistance in keeping the vehicle along
the motion path with the vehicle
ahead.
WARNING
Do not rely completely on CTS:
¾The CTS is not an automated driving
system. In addition, the functions
have limitations. Do not rely
completely on the system and always
stay on course using the steering
wheel.
¾Set a vehicle speed within the speed
limit according to the road
conditions and the weather
conditions.
When Driving
i-ACTIVSENSE
4-148*Some models.

xIf the vehicle ahead starts moving
within 3 seconds after your vehicle is
stopped by the stop hold control,
headway control will continue even if
you do not resume driving your
vehicle, such as by depressing the
accelerator pedal.

Vehicle departure information
If you do not resume driving within a
few seconds after the vehicle ahead
starts moving during stop hold control,
the multi-information display
vehicle-ahead indication flashes to
urge the driver to resume driving. If you
do not resume driving after the
indicator light
flashes, a sound is
activated to urge you to resume
driving.
Lane-keep Assist System
(LAS)
*
▼Lane-keep Assist System (LAS)
The LAS provides steering assistance to
help the driver stay within the vehicle
lane if the vehicle might be deviating.
The forward sensing camera (FSC)
detects the white lines (yellow lines) of
the vehicle lane in which the vehicle is
travelling and if the system determines
that the vehicle may deviate from its
lane, it operates the electric power
steering to assist the driver’s steering
operation. The system also alerts the
driver by displaying an alert on the
multi-information display and the
active driving display. Use the system
when you drive the vehicle on roads
with white (yellow) lines such as
expressways and highways.
1. Forward sensing camera (FSC)
WARNING
Do not rely completely on the LAS:
¾The LAS is not an automated 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.
When Driving
i-ACTIVSENSE
4-162*Some models.

Intelligent Speed
Assistance (ISA)
*
▼Intelligent Speed Assistance (ISA)
The ISA is a function which keeps the
vehicle speed below the speed limit
set from a speed limit sign or an
optionally set speed limit. The speed
limit can be set between 30 and 200
km/h (19-125 mph), and if the vehicle
speed exceeds the set speed limit
while driving on steep slopes, the
system notifies the driver using the
display and a warning sound.
The ISA recognises a speed limit sign
based on the
Tra ffi c Sign Recognition
System (TSR) or the navigation system
information.
Refer to
Tra ffi c Sign Recognition
System (TSR) on page 4-111.
WARNING
Always turn
off the system when
changing drivers:
If the driver is changed and the new
driver is unaware of the ISA function,
the vehicle may not accelerate when
the driver depresses the accelerator
pedal, leading to an accident.
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.
NOTE
The ISA operates only when the
navigation system's SD card (Mazda
genuine) is inserted. In addition, the
Adjustable Speed Limiter (ASL)
operates only when the navigation
system's SD card (Mazda genuine) is
not inserted. Refer to Adjustable
Speed Limiter (ASL) on page 4-166.
The system consists of the ISA display
and the speed limiter switch on the
steering wheel.

Multi-information display (Basic
display)
1. set vehicle speed

When Driving
i-ACTIVSENSE
4-170*Some models.