2016 MAZDA MODEL CX-3 Owners Manual (in English)

4–117
When Driving
i-ACTIVSENSE
NOTE
 


y Under the following conditions, the
radar sensor (front) may not be able to
detect vehicles ahead or obstructions
correctly and each system may not
operate normally.
 


y The rear surface of a vehicle
ahead does not refl ect radio waves
effectively, such as an unloaded
trailer or an automobile with a
loading platform covered by a soft
top, vehicles with a hard plastic
tailgate, and round-shaped vehicles.
 


y Vehicles ahead with low vehicle
height and thus less area for
refl ecting radio waves.




y Visibility is reduced due to a vehicle
ahead casting off water, snow, or
sand from its tires and onto your
windshield.
 


y The luggage compartment is loaded
with heavy objects or the rear
passenger seats are occupied.
 


y Ice, snow, or soiling is on the front
surface of the front emblem.
 


y During inclement weather such as
rain, snow, or sand storms.
 


y When driving near facilities or
objects emitting strong radio waves.
 


y Under the following conditions, the
radar sensor (front) may not be able to
detect vehicles ahead or obstructions.
 


y The beginning and end of a curve.



y Roads with continuous curves.



y Narrow lane roads due to road
construction or lane closures.
 


y The vehicle ahead enters the radar
sensor's blind spot.
 


y The vehicle ahead is running
abnormally due to accident or
vehicle damage.
 


y Roads with repeated up and down
slopes
 


y Driving on poor roads or unpaved
roads.
 


y The distance between your vehicle
and the vehicle ahead is extremely
short.
 


y A vehicle suddenly comes close such
as by cutting into the lane.
 


y To prevent incorrect operation of the
system, use tires of the same specifi ed
size, manufacturer, brand, and tread
pattern on all four wheels. In addition,
do not use tires with signifi cantly
different wear patterns or tire pressures
on the same vehicle (Including the
temporary spare tire).
 


y If the battery power is weak, the system
may not operate correctly.
 


y When driving on roads with little
traffi c and few vehicles ahead or
obstructions for the radar sensor to
detect, Smart Brake Support/Smart City
Brake Support (SBS/SCBS) Warning
Light (amber) temporarily illuminates,
however, this does not indicate a
problem.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










*Some models.4–118
When Driving
i-ACTIVSENSE
Laser Sensor (Front) *
Your vehicle is equipped with a laser sensor (front). The laser sensor (front) is positioned
near the rearview mirror and used by the following systems.
 


y Smart Brake Support (SBS)



y Smart City Brake Support (SCBS)
Laser sensor (front)
CAUTION
Heed the following precautions to assure correct operation of the system.




¾ Keep the windshield clean at all times.



¾ Do not apply stickers to the surface of the windshield (including transparent stickers).



¾ If cracks or damage caused by fl ying gravel or debris is visible near the laser sensor
(front), stop using the system immediately and have your vehicle inspected by an
Authorized Mazda Dealer.
  See the next page on how to turn off the system. Refer to Personalization Features on
page 9-10 .
 


¾ Do not apply a coating agent to the windshield.



¾ When replacing the windshield wipers or windshield, consult an Authorized Mazda
Dealer.
 


¾ Never remove the sensor.



¾ A removed sensor will not meet the conditions for a class 1M laser under the IEC
60825-1 specifi cation and therefore eye safety cannot be assured.
 


¾ Do not peer into the sensor using optical instruments with a magnifi cation function
such as magnifying glasses, and microscopic and objective lenses within a distance
of 100 mm (3.94 in) from the sensor.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










4–119
When Driving
i-ACTIVSENSE
Laser sensor radiation data
Maximum average power:45 mW
Pulse duration:33 ns
Wavelength:905 nm
Divergence angle (horizontal×vertical):28 degrees×12 degrees
NOTE
 


y In the following cases, the laser sensor (front) cannot detect vehicles ahead correctly, and
each system may be unable to operate normally.
 


y The windshield is dirty.



y Elongated luggage or cargo is loaded onto installed roof rails and covers the laser
sensor (front).
 


y Exhaust gas from the vehicle in front, sand, snow, and water vapor rising from
manholes and grating, and water splashed into the air.
 


y If there are recognizable cracks or damage caused by fl ying gravel or debris on the
windshield, always have the windshield replaced. Consult an Authorized Mazda Dealer
for replacement.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










*Some models.4–120
When Driving
i-ACTIVSENSE
Radar Sensors (Rear) *
Your vehicle is equipped with radar sensors (rear). The following systems also use the radar
sensors (rear).
 y Blind Spot Monitoring system (BSM)
y Rear Cross Traffi c Alert (RCTA)
The radar sensors (rear) function by detecting the radio waves refl ected off a vehicle
approaching from the rear or an obstruction sent from the radar sensor.
Radar sensors (rear)
The radar sensors (rear) are installed inside the rear bumper, one each on the left and right
sides.
Always keep the surface of the rear bumper near the radar sensors (rear\
) clean so that the
radar sensors (rear) operate normally. Also, do not apply items such as stickers.
Refer to Exterior Care on page 6-58 .
CAUTION
If the rear bumper receives a severe impact, the system may no longer operate normally.
Stop the system immediately and have the vehicle inspected at an Authorized Mazda
Dealer.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










4–121
When Driving
i-ACTIVSENSE
NOTE
 


y The detection ability of the radar sensors (rear) has limitations. In the following cases,
the detection ability may lower and the system may not operate normally.
 


y The rear bumper near the radar sensors (rear) has become deformed.



y Snow, ice or mud adheres to the radar sensors (rear) on the rear bumper.



y Under bad weather conditions such as rain, snow and fog.




y Under the following conditions, the radar sensors (rear) cannot detect target objects or it
may be diffi cult to detect them.




y Stationary objects on a road or a road side such as small, two-wheeled vehicles,
bicycles, pedestrians, animals, and shopping carts.
 


y Vehicle shapes which do not refl ect radar waves well such as empty trailers with a low
vehicle height and sports cars.
 


y Vehicles are shipped with the direction of the radar sensors (rear) adjusted for each
vehicle to a loaded vehicle condition so that the radar sensors (rear) detect approaching
vehicles correctly. If the direction of the radar sensors (rear) has deviated for some
reason, have the vehicle inspected at an Authorized Mazda Dealer.
 


y For repairs or replacement of the radar sensors (rear), or bumper repairs, paintwork,
and replacement near the radar sensors, consult an Authorized Mazda Dealer.
 


y Turn off the system while pulling a trailer or while an accessory such as a bicycle carrier
is installed to the rear of the vehicle. Otherwise, the radio waves emitted by the radar will
be blocked causing the system to not operate normally.
 


y The radar sensors are regulated by the relevant radio wave laws of the country in which
the vehicle is driven. If the vehicle is driven abroad, authorization from the country in
which the vehicle is driven may be required.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










*Some models.4–122
When Driving
Cruise Control
Cruise Control *
With cruise control, you can set and automatically maintain any speed of more than about
25 km/h (16 mph).
WARNING
Do not use the cruise control under the following conditions:
Using the cruise control under the following conditions is dangerous and could result in
loss of vehicle control.
 


¾ Hilly terrain



¾ Steep inclines



¾ Heavy or unsteady traffi c



¾ Slippery or winding roads



¾ Similar restrictions that require inconsistent speed
Cruise Control Switch
CANCEL switch
OFF switch ON switchRESUME switch
Cruise control
SET+/SET- switch
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










4–123
When Driving
Cruise Control
Cruise Main Indicator Light
(Amber)/Cruise Set Indicator
Light (Green)
The indicator light has two colors.
Cruise Main Indicator Light (Amber)
The indicator light illuminates amber
when the cruise control system is
activated.
Cruise Set Indicator Light (Green)
The indicator light illuminates green when
a cruising speed has been set.
Activation/Deactivation
To activate the system, press the ON
switch. The cruise main indicator light
(Amber) illuminates.
To deactivate the system, press the OFF
switch.
The cruise main indicator light (Amber)
turns off.
WARNING
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.
To Set Speed
1. Activate the cruise control system
by pressing the ON switch. The
cruise main indicator light (Amber)
illuminates.
2. Accelerate to the desired speed, which
must be more than 25 km/h (16 mph).
3. Set the cruise control by pressing the
SET
or SET switch at the desired
speed. The cruise control is set at the
moment the SET
or SET switch is
pressed. Release the accelerator pedal
simultaneously. The cruise set indicator
light (Green) illuminates.
NOTE
 


y The cruise control speed setting cannot
be performed under the following
conditions:
 


y The selector lever is in the P or N
position.
 


y The parking brake is applied.




y Release the SET or SET switch at
the desired speed, otherwise the speed
will continue increasing while the SET
switch is pressed and held, and
continue decreasing while the SET
switch is pressed and held (except when
the accelerator pedal is depressed).
 


y On a steep grade, the vehicle may
momentarily slow down while
ascending, or speed up while
descending.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC










4–124
When Driving
Cruise Control
 


y Cruise control will cancel if the vehicle
speed decreases below 21 km/h (13
mph) when cruise is activated, such as
when climbing a steep grade.
 


y Cruise control may cancel at about 15
km/h (9 mph) below the preset speed,
such as when climbing a long, steep
grade.
To Increase Cruising Speed
Follow either of these procedures.
To increase speed using cruise control
switch
Press the SET
switch and hold it. Your
vehicle will accelerate. Release the switch
at the speed you want.
Press the SET
switch and release it
immediately to adjust the preset speed.
Multiple operations will increase the
preset speed according to the number of
times it is operated.
Increasing speed with a single SET
switch operation
Meter display for vehicle speed indicated
in km/h: 1 km/h (0.6 mph)
Meter display for vehicle speed indicated
in mph: 1 mph (1.6 km/h)
To increase speed using accelerator
pedal
Depress the accelerator pedal to accelerate
to the desired speed. Press the SET
or
SET
switch and release it immediately.
NOTE
Accelerate if you want to speed up
temporarily when the cruise control is on.
Greater speed will not interfere with or
change the set speed. Take your foot off the
accelerator to return to the set speed.
To Decrease Cruising Speed
Press the SET switch and hold it. The
vehicle will gradually slow.
Release the switch at the speed you want.
Press the SET
switch and release it
immediately to adjust the preset speed.
Multiple operations will decrease the
preset speed according to the number of
times it is operated.
Decreasing speed with a single SET
switch operation
Meter display for vehicle speed indicated
in km/h: 1 km/h (0.6 mph)
Meter display for vehicle speed indicated
in mph: 1 mph (1.6 km/h)
To Resume Cruising Speed at
More Than 25 km/h (16 mph)
If some other method besides the OFF
switch was used to cancel cruising speed
(such as applying the brake pedal) and the
system is still activated, the most recent
set speed will automatically resume when
the RESUME switch is pressed.
If vehicle speed is below 25 km/h (16
mph), increase the vehicle speed up to
25 km/h (16 mph) or more and press the
RESUME switch.
$9@&)&"#@&EJUJPOJOEC


$9@&)&"#@&EJUJPOJOEC