2017 MAZDA MODEL 2 light

4–175
When Driving
i-ACTIVSENSE
NOTE
  If the Forward Sensing Camera (FSC) cannot operate normally due to backlight or fog,
the system functions related to the Forward Sensing Camera (FSC) are temporarily
stopped and the following warning lights turn on. However, this does not indicate a
malfunction.
 


 High Beam Control System (HBC) warning light (amber)



 Adaptive LED Headlights (ALH) warning light (amber)



 Lane Departure Warning System (LDWS) warning light



 Smart Brake Support/Smart City Brake Support (SBS/SCBS) warning light (amber)

4–176
When Driving
i-ACTIVSENSE
*Some models.
Radar Sensor (Front) *
Your vehicle is equipped with a radar sensor (front).
The following systems also use the radar sensor (front).
 


 Mazda Radar Cruise Control (MRCC)



 Distance Recognition Support System (DRSS)



 Smart Brake Support (SBS)
The radar sensor (front) functions by detecting the radio waves reÀ ected off a vehicle ahead
or an obstruction sent from the radar sensor.
The radar sensor (front) is mounted behind the front emblem.

Radar sensor (front)

If the Smart Brake Support/Smart City Brake Support (SBS/SCBS) Warning Light (amber)
is illuminated, the area around the radar sensor may be dirty. Refer to “Warning Guidance”
in the centre display (Type B audio).
Refer to If a Warning Light Turns On or Flashes on page 7-35 .

4–17 8
When Driving
i-ACTIVSENSE
NOTE
  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.
 


 The rear surface of a vehicle ahead does not reÀ 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.
 


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



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


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


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



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



 When driving near facilities or objects emitting strong radio waves. 

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


 The beginning and end of a curve.



 Roads with continuous curves.



 Narrow lane roads due to road construction or lane closures.



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



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



 Roads with repeated up and down slopes



 Driving on poor roads or unpaved roads.



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



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

 To prevent incorrect operation of the system, use tyres of the same speci¿ ed size,
manufacturer, brand, and tread pattern on all four wheels. In addition, do not use
tyres with signi¿ cantly different wear patterns or tyre pressures on the same vehicle
(Including the temporary spare tyre).
  If the battery power is weak, the system may not operate correctly. 
 If the vehicle is driven on a road with little traf¿ c and few vehicles ahead or
obstructions for the radar sensor (front) to detect, the sensor detects that the radar
sensor (front) is dirty and the Smart Brake Support/Smart City Brake Support (SBS/
SCBS) Warning Light (amber) may be temporarily turned on. However, it does not
indicate a malfunction.

4–186
When Driving
Cruise Control
Cruise Main Indication (White),
Cruise Set Indication (White)/
Indicator Light (Green)
Cruise main indication (white)
The cruise main indication (white) is
displayed in the instrument cluster when
the cruise control system is activated.


Cruise set indication (white)/indicator
light (green)
The cruise set indication (white) is
displayed in the instrument cluster and the
cruise set indicator light (green) turns on
when a cruising speed has been set.


Activation/Deactivation
With adjustable speed limiter
To activate the system, press the MODE
switch. The cruise main indication (white)
is displayed.
To deactivate the system, press the OFF/
CAN switch.
The cruise main indication (white) turns
off.
NOTE
When the MODE switch is pressed
while the cruise control system is
operating, the cruise control system
switches to the adjustable speed limiter.
Without adjustable speed limiter
To activate the system, press the ON
switch. The cruise main indication (white)
is displayed.
To deactivate the system, press the OFF/
CAN switch.
The cruise main indication (white) 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.

4–187
When Driving
Cruise Control
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 . (With adjustable speed limiter)
Activate the cruise control system by
pressing the MODE switch. The cruise
main indication (white) is displayed.
(Without adjustable speed limiter)
Activate the cruise control system by
pressing the ON switch. The cruise
main indication (white) is displayed.
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
switch at the desired speed. The
cruise control is set at the moment the
SET
switch is pressed. Release the
accelerator pedal simultaneously. The
cruise set indication (white) is
displayed and the cruise set indicator
light (green) turns on.

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


 (Automatic transaxle) 
 The selector lever is in the P or N
position.
 


 (Manual transaxle) 
 The shift lever is in the neutral
position.
 


 The parking brake is applied.



 (Vehicles with adjustable speed
limiter)

 The MODE switch for the
adjustable speed limiter is pressed.
 
 Release the SET or RES / switch
at the desired speed, otherwise the
speed will continue increasing while
the RES /
switch is pressed and
held, and continue decreasing while
the SET
switch is pressed and held
(except when the accelerator pedal is
depressed).
  On a steep grade, the vehicle may
momentarily slow down while
ascending, or speed up while
descending.
  The cruise control will cancel if the
vehicle speed decreases below
21 km/h (13 mph) when climbing a
steep grade.
  The cruise control may cancel at
about 15 km/h (9 mph) below the
preset speed such as when climbing a
long, steep grade.

4–189
When Driving
Cruise Control
To Temporarily Cancel
To temporarily cancel the system, use one
of these methods:
 


 Slightly depress the brake pedal.



 (Manual transaxle) 
 Depress the clutch pedal.



 Press the OFF/CAN switch.
If the RES / switch is pressed when the
vehicle speed is 25 km/h (16 mph) or
higher, the system reverts to the previously
set speed.
NOTE
  If any of the following conditions
occur, the cruise control system is
temporarily cancelled.
 


 The parking brake is applied.



 (Vehicles with adjustable speed
limiter)

 The MODE switch for the
adjustable speed limiter is pressed.
 


 (Automatic transaxle) 
 The selector lever is in the P or N
position.
 


 (Manual transaxle) 
 The shift lever is in the neutral
position.
 
 When the cruise control system is
temporarily cancelled by even one of
the applicable cancel conditions, the
speed cannot be re-set.
  (Automatic transaxle)  The cruise control cannot be
cancelled while driving in manual
mode (selector lever shifted from
D to M position). Therefore, engine
braking will not be applied even
if the transaxle is shifted down
to a lower gear. If deceleration is
required, lower the set speed or
depress the brake pedal.
To Deactivate
When a cruising speed has been
set (cruise set indication (white) is
displayed/cruise set indicator light
(green) turns on)
Long-press the OFF/CAN switch or press
the OFF/CAN switch 2 times.
When a cruising speed has not been
set (cruise main indication (white) is
displayed)
Press the OFF/CAN switch.

4–190
When Driving
Tyre Pressure Monitoring System
*Some models.
Tyre Pressure Monitoring System *
The Tyre Pressure Monitoring System (TPMS) monitors the air pressure of all four tyres. If
the air pressure of one or more tyres is too low, the system warns the driver by indicating the
tyre pressure monitoring system warning light in the instrument cluster and operating a beep
sound. The system monitors the tyre pressures indirectly using the data sent from the ABS
wheel speed sensors.
To allow the system to operate correctly, the system needs to be initialized with the speci¿ ed
tyre pressure (value on the tyre pressure label). Follow the procedure and perform the
initialization.
Refer to Tyre Pressure Monitoring System Initialization on page 4-192 .
The warning light À ashes when the system has a malfunction.
Refer to Warning Lights on page 4-38 .


ABS wheel speed sensor

4–192
When Driving
Tyre Pressure Monitoring System
NOTE
Because this system detects slight changes in tyre conditions, the timing of the warning
may be faster or slower in the following cases:
 
 The size, manufacturer, or the type of tyres is different from the speci¿ cation. 
 The size, manufacturer, or the type of a tyre is different from the others, or the level of
tyre wear is excessively different between them.
  A run-À at tyre, studless tyre, snow tyre, or tyre chains are used. 
 An emergency tyre is used (The tyre pressure monitoring system warning light may
À ash and then continue illuminating).

 A tyre is repaired using the emergency À at tyre repair kit. 
 The tyre pressure is excessively higher than the speci¿ ed pressure, or the tyre pressure
is suddenly lowered for some reason such as a tyre burst during driving.
  The vehicle speed is lower than about 15 km/h (9.3 mph) (including when the vehicle
is stopped), or the drive period is shorter than 5 minutes.
  The vehicle is driven on an extremely rough road or a slippery, icy road. 
 Hard steering and rapid acceleration/deceleration are repeated such as during
aggressive driving on a winding road.
  Load on the vehicle is applied to a tyre such as by loading heavy luggage to one side of
the vehicle.
  System initialization has not been implemented with the speci¿ ed tyre pressure.
Tyre Pressure Monitoring System
Initialization
In the following cases, system
initialization must be performed so that the
system operates normally.
 


 A tyre pressure is adjusted.



 Tyre rotation is performed.



 A tyre or wheel is replaced.



 The battery is replaced or completely
drained.
 


 The tyre pressure monitoring system
warning light is illuminated.

Initialization method

1. Park the car in a safe place and ¿ rmly
apply the parking brake.
2. Let the tyres cool, then adjust the tyre
pressure of all four (4) tyres to the
speci¿ ed pressure indicated on the tyre
pressure label located on the driver's
door frame (door open).
Refer to Tyres on page 9-10 .
3. Switch the ignition ON.