light MAZDA MODEL 6 2021 Owners Manual

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 drivin g 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 sol ely on the systems.
â–¼Active Safety Technology
Active Safety Technology supports safer driving by helping the
driver to recognize potential
hazards and avert accidents.
Driver awareness support systems
Nighttime visibility
Adaptive Front Lighting Sy stem (AFS)...................................................................page 4-122
High Beam Control System (HBC)................................. ........................................ page 4-123
Left/right side and rear side detection
Lane Departure Warning System (LDWS)........................... ................................... page 4-164
Blind Spot Monitoring (BSM)................................................................................. page 4-126
Road sign recognition
Traffic Sign Recognition Sys tem (TSR).................................................................. page 4-132
Inter-vehicle distance recognition
Distance Recognition Support System (DRSS)....................................................... page 4-140
Driver fatigue detection
Driver Attention Alert (DAA)................................... .............................................. page 4-144
Rear obstruction detection wh en leaving a parking space
Rear Cross Traffic Alert (RCTA)................................ .............................................page 4-146
Full-surround recognition
360°View Monitor............................................... .................................................... page 4-188
When Driving
i-ACTIVSENSE
4-119
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

Driver support systems
Inter-vehicle distance
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function)...................................................... ............................................................. page 4-150
Lane departure
Lane-keep Assist System (LAS).................................. ............................................ page 4-164
â–¼Pre-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
Smart City Brake Support [Forward] (SCBS F).................... ..................................page 4-178
Advanced Smart City Brake S upport (Advanced SCBS).............. .......................... page 4-175
Reverse driving
Smart City Brake Support [Reverse] (SCBS R).................... .................................. page 4-182
Collision damage reduction in medium/high speed range
Smart Brake Support (SBS)..................................................................................... page 4-186
â–¼Camera and Sensors
Forward Sensing Camera (FSC)
The Forward Sensing Camera (FSC) detects lane indications and r
ecognizes headlights,
taillights 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).
ï‚·High Beam Control System (HBC)
ï‚·Lane-keep Assist System (LAS) & Lane Departure Warning System ( LDWS)
ï‚·Traffic Sign Recognition System (TSR)
ï‚·Advanced Smart City Brake Support (Advanced SCBS)
ï‚·Smart City Brake Support [Forward] (SCBS F)
ï‚·Smart Brake Support (SBS)
ï‚·Mazda Radar Cruise Control with S top & Go function (MRCC with Stop & Go function)
The Forward Sensing Camera (FSC) is installed at the top of the windshield near the
rearview mirror.
Refer to Forward Sensing Camera (FSC) on page 4-215.
When Driving
i-ACTIVSENSE
4-120
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

Adaptive Front Lighting System (AFS)*
The adaptive front lighting system (AFS) automatically adjusts the headlight beams to the
left or right in conjunction with the operation of the steering wheel after the headlights have
been turned on and the vehicle speed is about 2 km/h (2 mph) or higher.
A system malfunction or operation conditions are indicated by a warning.
Refer to Contact Authorized Mazda Dealer and Have Vehicle Inspected on page 7-28.
NOTE
The Adaptive Front Lighting System (AFS) func tion can be switched to operable/inoperable
using the personalization function.
Refer to the Settings section in the Mazda Connect Owner's Manual.
When Driving
i-ACTIVSENSE
4-122*Some models.
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

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 4-215.
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 appr oaching in the opposite
direction.
The system switches the headlights to low beams when one of the following occurs:
ï‚·The system detects a vehicle or the headlights/lights of a vehicle approaching in the
opposite direction.
ï‚·The vehicle is driven on roads lin ed with streetlamps or on roads in well-lit cities and
towns.
ï‚·The vehicle is driven at less than about 20 km/h (12 mph).
Forward Sensing
Camera (FSC)
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 Contact Authorized Mazda Dealer and Have Vehicle Inspe
cted on page 7-28.
CAUTION
Do not adjust the vehicle he ight, 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 th e high beams and low beams manually if
necessary.
When Driving
i-ACTIVSENSE
*Some models.4-123
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

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.
ï‚·When there are sources of light in the area such as street lamps, illuminated signboards,
and traffic signals.
ï‚·When there are reflective objects in the surrounding area such as reflective plates and
signs.
ï‚·When visibility is reduced under rain, snow and foggy conditions.
ï‚·When driving on roads with sharp turn or hilly terrain.
ï‚·When the headlights/rear lamps of vehicles in front of you or in the opposite lane are dim
or not illuminated.
ï‚·When there is insufficient darkness such as at dawn or dusk.
ï‚·When the luggage compartment is loaded with heavy objects or the rear passenger seats
are occupied.
ï‚·When visibility is reduced due to a vehicle in front of you spraying water from its tires
onto your windshield.
â–¼ To Operate the System
The HBC operates to sw
itch 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 t hat it is dark based
on the brightness of the surrounding area.
At the same time, th e HBC indicator light
(green) in the instrument cluster
illuminates.

NOTE
ï‚·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.
ï‚·The low beams may not switch to high
beams when cornering.
ï‚·Operation of the HBC function can be
disabled. Refer to the Settings section in
the Mazda Connect Owner's Manual.
When Driving
i-ACTIVSENSE
4-124
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

â–¼Manual Switching
Switching to
low beams
Shift the lever to the low beam position.
The HBC indicator light (green) turns off.
Switching to high beams
Turn the headlight switch to the
position.
The HBC indicator light (green) turns off
and the
is illuminated.
When Driving
i-ACTIVSENSE
4-125
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

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 b y 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 traveling in the forward
direction at a speed of 10 km/h (6.3 mph) or faster and notifie s the driver by turning on the
BSM warning indicator light and displaying the vehicle detectio n screen (vehicles with
multi-information display and active driving display).
If the turn signal lever is operated to signal a turn in the di rection in which the BSM
warning indicator light is illuminated while the approaching ve hicle is detected, the BSM
notifies the driver of possible danger by turning on the BSM wa rning indicator light, and by
activating the warning sound and the warning screen indicator d isplay (vehicles with
multi-information display and active driving display).
The detection area on this system covers the driving lanes on b oth sides of the vehicle and
from the rear part of the front doors to about 50 m (164 ft) behind the vehicle.
Detection areas
Your vehicle
WA R N I N G
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 warn ing 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.
When Driving
i-ACTIVSENSE
4-126
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

NOTE
ï‚·The BSM will operate when all of the following conditions are met:
ï‚·The ignition is switched ON.
ï‚·The BSM OFF indicator light in the instrument cluster is turned off.
ï‚·The vehicle speed is about 10 km/h (6.3 mph) or faster.
ï‚·The BSM will not operate under the following circumstances.
ï‚·The vehicle speed falls below about 10 km/h (6.3 mph) even though the BSM OFF
indicator light is turned off.
ï‚·The selector lever is shifted to reverse (R) and the vehicle is reversing.
ï‚·The turning radius is small (making a sharp turn, turning at intersections).
ï‚·In the following cases, the BSM OFF indicator light turns on and operation of the system
is stopped. If the BSM OFF indicator light re mains illuminated, have the vehicle inspected
at an Authorized Mazda Dealer as soon as possible.
ï‚·Some problem with the system including the BSM warning indicator lights is detected.
ï‚·A large deviation in the installation position of a radar sensor (rear) on the vehicle has
occurred.
ï‚·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.
ï‚·Driving on snow-covered roads for long periods.
ï‚·The temperature near the radar sensors (rear) becomes extremely hot due to driving for
long periods on slopes during the summer.
ï‚·The battery voltage has decreased.
ï‚·Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be difficult to detect them.
ï‚·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.
ï‚·A vehicle is traveling alongside your vehicle at nearly the same speed for an extended
period of time.
ï‚·Vehicles approaching in the opposite direction.
ï‚·A vehicle in an adjacent driving lane is attempting to pass your vehicle.
ï‚·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.
ï‚·In the following case, the flashing of the BS M warning indicator light, and the activation
of the warning sound and the warning screen indicator display may not occur or they may
be delayed.
ï‚·A vehicle makes a lane change from a driving lane two lanes over to an adjacent lane.
ï‚·Driving on steep slopes.
ï‚·Crossing the summit of a hill or mountain pass.
When Driving
i-ACTIVSENSE
4-127
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

ï‚·When there is a difference in the height between your driving lane and the adjacent
lane.
ï‚·Directly after the BSM system becomes operable by changing the setting.
ï‚·If the road width is extremely narrow, vehicles two lanes over may be detected. The
detection area of the radar sensors (rear) is set according to the road width of
expressways.
ï‚·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.
Objects such as guardrails and concrete walls
running alongside the vehicle. Places where the width between guardrails or
walls on each side of the vehicle narrows.
The walls at the entrance and exits of tunnels,
turnouts.
ï‚·A BSM warning indicator light may flash or the warning beep may be activated several
times when making a turn at a city intersection.
ï‚·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. Otherwis
e, the radar’s radio waves will be blocked
causing the system to not operate normally.
ï‚·In the following cases, it may be difficult to view the illumination/flashing of the BSM
warning indicator lights equipped on the door mirrors.
ï‚·Snow or ice is adhering to the door mirrors.
ï‚·The front door glass is fogged or covered in snow, frost or dirt.
ï‚·The radar sensors (rear) of the BSM may be regulated under the radio wave related laws
of the country where the vehicle is driven. The sensors in this system are approved for use
in the U.S.A. (including territories), Canada, and Mexico. If a vehicle with a BSM is
driven in a country other than the U.S.A., Canada, or Mexico, the system has to be turned
off by changing the setting on the center display.
ï‚·The system switches to the Rear Cross Traf fic Alert (RCTA) function when the selector
lever is shifted to th e reverse (R) position.
Refer to Rear Cross Traffic Alert (RCTA) on page 4-146.
When Driving
i-ACTIVSENSE
4-128
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27

â–¼Blind Spot Monitoring (BSM) Warning Indicator Lights/Display In
dicator/Blind
Spot Monitoring (BSM) Warning Beep
The BSM or Rear Cross Traffic Ale rt (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 (vehicles wi th multi-information display
and active driving display) (BSM) while the systems are operational.
BSM warning indicator lights
The BSM warning indicator lights are equipped on the left and r ight 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 O N, 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 li ght is illuminated, if the turn signal lever is operated to
signal a turn in the direction in which the BSM warning indicat or light is illuminated, the
BSM warning indica tor light flashes.
Reverse driving (Rear Cross Traf fic Alert (RCTA) system operation)
The Rear Cross Traffic Alert (RCTA) system detects vehicles app roaching from the left and
right of your vehicle and flashes the BSM warning indicator lig hts.
When Driving
i-ACTIVSENSE
4-129
Mazda6_8JN3-EA-20H_Edition1_old 2020-6-18 17:31:27