•There are various road markings or lane markings of various shapes near an
intersection.
▼System Operation
Make sure that the LAS&LDWS OFF
indicator light in the
instrument cluster is
turned off. When the LAS&LDWS OFF
indicator light is turned on, press the
switch and make sure that the indicator
light turns off.
The LAS&LDWS indic ation (white) is
displayed in the multi-information display,
and the system goes on stand-by.
(White)
Drive the vehicle in the centre of the
vehicle lane while the system is on
standby. When all of the following
conditions are met, the LAS&LDWS
indication (green) is displayed in the
multi-information display, and the system
becomes operational.
(Green)
•The engine is running.
•The vehicle speed is about 60 km/h (37
mph) or faster.
•The system detects w hite (yellow) lane
lines on both the right and left sides.
•The driver is operating the steering
wheel.
•The driving lane is neither narrow nor
wide.
NOTE
The LAS&LDWS indication is white when
the system detects only a white (yellow)
line on either the left or right, and the
indication changes to green when the
system detects white (yellow) lines on both
the left and right sides.
Detection only on either left or right Detects on both
left and right sides
(White) (Green)
The LAS&LDWS goes on stand-by status
in the following cases:
•The system cannot detect white (yellow)
lane lines.
•The vehicle speed is less than about 60
km/h (37 mph).
•The ABS/TCS is operating.
•The TCS is turned off.
(If the TCS is turned off while the
system is operational, a warning beep is
heard and the system goes on standby.)
•The vehicle is making a sharp curve.
•The brake pedal is depressed.
•The steering wheel is operated abruptly.
When Driving
i-ACTIVSENSE
4-166
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
•The width of a lane is excessively
narrow or wide.
NOTE
•(When the timing of the steering assist
is set to “Late”)
•The LAS&LDWS does not operate
until the system detects white (yellow)
lane lines on either the left or right.
•When the system detects a white
(yellow) lane line on one side only, the
system will not operate the steering
wheel operation assist and the
warning for the lane line on the side
that is not being detected. The
steering wheel operation assist and
the warning is only for a lane
deviation on the side that is being
detected.
•(When the timing of the steering assist
is set to “Early”)
•When the steering assist timing is set
to “Early”, the LAS&LDWS does not
operate until the system detects white
(yellow) lane lines on the left and
right. When the system only detects
white (yellow) lane lines on either the
left or right, the system only operates
for a lane deviation on the side being
detected.
•The steering wheel operation assist is
performed so that the vehicle remains
near the centre of the driving lane,
however, depending on conditions
such as the road curvature, road slope
and undulations, and vehicle speed,
the system may not be able to keep the
vehicle near the centre of the driving
lane.
•If the driver takes his or her hands off
the steering wheel (not holding the
steering wheel), the warning sound is
activated and an alert is indicated in the
multi-information display or the active
driving display.
Active Driving Display Multi-information Display
(Windscreen Type)
(Auto Flip-up Type)
If the steering wheel is held lightly, or
depending on the road conditions, the
system may detect that you have
released the steering wheel (not holding
the steering wheel) even if you are
holding it, and display a message in the
multi-information di splay or the active
driving display.
•The timing at which the lane departure
warning is activated and the steering
wheel operation assist is performed
varies.
When Driving
i-ACTIVSENSE
4-167
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
•The driver takes his/her hands off the
steering wheel.
(The LAS&LDWS is designed to assist
the driver's steering operation and it
will resume operation automatically
when the driver holds the steering
wheel.)
•The TCS OFF switch is pressed to
cancel the TCS.
Steering operation assist OFF
(non-operational)
The steering operation assist for the
LAS&LDWS can be changed to
non-operational (OFF).
Refer to Setting Cha nge (Personalisation
Features) on page 9-12.
When the steering operation assist has
been changed to non-operational (OFF),
the operation conditions and the display of
the LAS&LDWS differ. Operate the
system as follows:
System operation
Make sure that the LAS&LDWS OFF
indicator light in the instrument cluster is
turned off. When t he LAS&LDWS OFF
indicator light turns on, press the switch
and make sure that the indicator light turns
off.
Drive the vehicle in the centre of the
driving lane while the LAS&LDWS OFF
indicator light in the instrument cluster is
turned off.
The system becomes operational when all
of the following conditions are met.
•The system detects white (yellow) lane
lines on both the right and left sides or
on either side.
•The vehicle speed is about 60 km/h (37
mph) or faster.
•The vehicle is driven on a straight road
or road with gentle curves.
•The engine is running.
The LAS&LDWS goes on stand-by status
in the following cases:
•The system cannot detect white (yellow)
lane lines.
•The vehicle speed is less than about 60
km/h (37 mph).
•The vehicle is making a sharp curve.
•The vehicle is making a curve at an
inappropriate speed.
NOTE
•The LAS&LDWS remains on stand-by
until it detects white (yellow) lines on
both the left and right sides, or on either
side.
•When the system detects a white
(yellow) lane line on one side only, the
system will not activ ate warnings for the
lane line on the side that is not being
detected.
When Driving
i-ACTIVSENSE
4-169
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
▼System Cancelling
When the LAS&LDWS is turned off,
press the LAS&LDWS OFF switch.
The LAS&LDWS OFF indicator light
turns on.
NOTE
•In the following cases, the LAS&LDWS
is cancelled automatically and the
LAS&LDWS OFF indication is
displayed in the multi-information
display. Have your vehicle inspected at
an expert repairer, we recommend an
Authorised Mazda Repairer.
•There is a malfunction in the power
steering.
•There is a malfunction in the TCS.
•There is a malfunction in the Forward
Sensing Camera (FSC).
(European models)
•When the ignition is switched OFF, the
LAS&LDWS becomes operational the
next time the ignition switched ON.
(Except European models)
•When the ignition is switched OFF, the
system status before it was turned off is
maintained. For examp le, if the ignition
is switched OFF with the lane-keep
system operable, the system will be
operable when the ignition is switched
ON the next time.
When the LAS&LDWS is turned off, the
vehicle lane line indication in the
multi-information display and the active
driving display turn off.
When Driving
i-ACTIVSENSE
4-171
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
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 4-184 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.
When Driving
i-ACTIVSENSE
4-182
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
•(Manual transaxle)
If the vehicle is stopped by the SCBS operation and the clutch pedal is not depressed, the
engine stops.
▼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 multi-information di splay or the active
driving display.
Multi-information Display
Active Driving Display
NOTE
The operation distance and volume of the
collision warning can be changed. Refer
to Personalisation Features on page 9-
12.
▼ Automatic Brake Operation Display
“SCBS Automatic Brake” is indicated in
the multi-informatio
n display after the
Advanced SCBS brakes or the brake assist
(Advanced SCBS brake assist) 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.
When Driving
i-ACTIVSENSE
4-183
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
▼Stopping the Advanced Smart City
Brake Support (Advanced SCBS)
System Operation
The Advanced SCBS system can be
temporarily deactivated.
Refer to Personalisat
ion Features on page
9-12.
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.
When Driving
i-ACTIVSENSE
4-184
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2
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 [Forward] (SCBS F) system Operation on page
4-188 on how to turn off the SCBS F system.
NOTE
•The SCBS F system will operate under the following conditions.
•The engine is running.
•The Smart Brake Support/Smart City Brake Support (SBS/SCBS) system warning
indication/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 F system is not turned off.
•Under the following conditions, the SCBS F system may not operate normally:
•The SCBS F system will not operate if the dr iver 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 F 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
4-186
2017-6-7 7:51:19 Form No. CX-5 8FY4-EE-17E+L_Edition2