MAZDA MODEL CX-3 2017 Owner's Manual - RHD (UK, Australia) (in English)

4–191
When Driving
i-ACTIVSENSE
*Some models.
Ultrasonic Sensor (Rear) *
The ultrasonic sensors (rear) function by emitting ultrasonic waves which are reÀ ected off
obstructions at the rear and the returning ultrasonic waves are picked up by the ultrasonic
sensors (rear).

Ultrasonic sensor (rear)
The ultrasonic sensors (rear) are mounted in the rear bumper.

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When Driving
Cruise Control
*Some models.
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.
 
 Hilly terrain 
 Steep inclines 
 Heavy or unsteady traf¿ c 
 Slippery or winding roads 
 Similar restrictions that require inconsistent speed
Cruise Control Switch

ON switch
RES/+ switch Without Adjustable Speed
Limiter
SET- switch
OFF/CAN
switch MODE switch
RES/+ switch With Adjustable Speed
LimiterSET- switch
OFF/CAN
switch

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When Driving
Cruise Control
NOTE
If your Mazda has the following steering switch, your Mazda is equipped with the Mazda
Radar Cruise Control (MRCC) system.
Refer to Mazda Radar Cruise Control (MRCC) on page 4-142 .
CANCEL switchRES switch
OFF switch switch switchMODE switch
SET- switch SET+ switch

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When Driving
Cruise Control
Cruise Main Indication (White),
Cruise Set Indication (White)/
Indicator Light (Green)
C r u i s e m a i n i n d i c a t i o n ( w h i t e )
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.

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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.

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When Driving
Cruise Control
To Increase Cruising Speed
Follow either of these procedures.
To increase speed using cruise control
switch
Press the RES /
switch and hold it. Your
vehicle will accelerate. Release the switch
at the desired speed.

Press the RES /
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 RES /

switch operation
Instrument cluster display for vehicle
speed indicated in km/h: 1 km/h (0.6 mph)
Instrument cluster 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

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 desired speed.

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
Instrument cluster display for vehicle
speed indicated in km/h: 1 km/h (0.6 mph)
Instrument cluster 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/
CAN 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 RES /
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
RES /
switch.

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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.

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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 4-201 .
The warning light À ashes when the system has a malfunction.
Refer to Warning Lights on page 4-36 .


ABS wheel speed sensor

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When Driving
Tyre Pressure Monitoring System
CAUTION
  Each tyre, including the spare (if provided), should be checked monthly when cold
and inÀ ated to the inÀ ation pressure recommended by the vehicle manufacturer on the
vehicle placard or tyre inÀ ation pressure label. (If your vehicle has tyres of a different
size than the size indicated on the vehicle placard or tyre inÀ ation pressure label, you
should determine the proper tyre inÀ ation pressure for those tyres.)
 As an added safety feature, your vehicle has been equipped with a tyre pressure
monitoring system (TPMS) that illuminates a low tyre pressure telltale when one or
more of your tyres is signi¿ cantly under-inÀ ated. Accordingly, when the low tyre
pressure telltale illuminates, you should stop and check your tyres as soon as possible,
and inÀ ate them to the proper pressure. Driving on a signi¿ cantly under-inÀ ated tyre
causes the tyre to overheat and can lead to tyre failure. Under-inÀ ation also reduces
fuel ef¿ ciency and tyre tread life, and may affect the vehicle's handling and stopping
ability.
 Please note that the TPMS is not a substitute for proper tyre maintenance, and it is the
driver's responsibility to maintain correct tyre pressure, even if under-inÀ ation has not
reached the level to trigger illumination of the TPMS low tyre pressure telltale.
 Your vehicle has also been equipped with a TPMS malfunction indicator to indicate
when the system is not operating properly.
 The TPMS malfunction indicator is combined with the low tyre pressure telltale.
When the system detects a malfunction, the telltale will À ash for approximately
one minute and then remain continuously illuminated. This sequence will continue
upon subsequent vehicle start-ups as long as the malfunction exists. When the
malfunction indicator is illuminated, the system may not be able to detect or signal
low tyre pressure as intended. TPMS malfunctions may occur for a variety of reasons,
including the installation of replacement or alternate tyres or wheels on the vehicle that
prevent the TPMS from functioning properly. Always check the TPMS malfunction
telltale after replacing one or more tyres or wheels on your vehicle to ensure that the
replacement or alternate tyres and wheels allow the TPMS to continue to function
properly.
  To avoid false readings, the system samples for a little while before indicating a
problem. As a result it will not instantaneously register a rapid tyre deÀ ation or blow
out.

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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.