2016 MAZDA MODEL 3 4-DOOR ignition

4–64
When Driving
ABS/TCS/DSC
Dynamic Stability
Control (DSC)
The Dynamic Stability Control (DSC)
automatically controls braking and engine
torque in conjunction with systems such
as ABS and TCS to help control side slip
when driving on slippery surfaces, or
during sudden or evasive maneuvering,
enhancing vehicle safety.
Refer to ABS (page 4-62) and TCS
(page 4-63).
DSC operation is possible at speeds
greater than 20 km/h (12 mph).
The warning light turns on when the
system has a malfunction.
Refer to Warning Lights on page 4-21.
WARNING
Do not rely on the Dynamic Stability
Control as a substitute for safe driving:
The Dynamic Stability Control (DSC)
cannot compensate for unsafe and
reckless driving, excessive speed,
tailgating (following another vehicle
too closely), and hydroplaning
(reduced tire friction and road contact
because of water on the road surface).
You can still have an accident.
CAUTION
 The DSC may not operate correctly
unless the following are observed:
 Use tires of the correct size specified
for your Mazda on all four wheels. Use tires of the same manufacturer,
brand and tread pattern on all four
wheels.
 Do not mix worn tires.
 The DSC may not operate correctly when
tire chains are used or a temporary spare
tire is installed because the tire diameter
changes.
TCS/DSC Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched
ON. If the TCS or DSC is operating, the
indicator light flashes.
If the light stays on, the TCS, DSC
or the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
Authorized Mazda Dealer.
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4–65
When Driving
ABS/TCS/DSC
DSC OFF Indicator Light
This indicator light stays on for a few
seconds when the ignition is switched ON.
It also illuminates when the DSC OFF
switch is pressed and TCS/DSC is
switched off.
Refer to DSC OFF Switch on page 4-65.
If the light remains illuminated and the
TCS/DSC is not switched off, take your
vehicle to an Authorized Mazda Dealer.
The DSC may have a malfunction.
DSC OFF Switch
Press the DSC OFF switch to turn off the
TCS/DSC. The DSC OFF indicator light
in the instrument cluster will illuminate.
Press the switch again to turn the TCS/
DSC back on. The DSC OFF indicator
light will turn off.
NOTE
 When DSC is on and you attempt to free
the vehicle when it is stuck, or drive
it out of freshly fallen snow, the TCS
(part of the DSC system) will activate.
Depressing the accelerator will not
increase engine power and freeing
the vehicle may be difficult. When this
happens, turn off the TCS/DSC.
 If the TCS/DSC is off when the engine
is turned off, it automatically activates
when the ignition is switched ON.
 Leaving the TCS/DSC on will provide
the best traction.  If the DSC OFF switch is pressed and
held for 10 seconds or more, the DSC
OFF switch malfunction detection
function operates and the DSC system
activates automatically. The DSC OFF
indicator light turns off while the DSC
system is operative.
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4–72
When Driving
Drive Selection
Drive Selection Switch
The SPORT mode indicator light in the
instrument cluster is illuminated while in
SPORT mode.
NOTE
 If the SET/ SET Switch of the Mazda
Radar Cruise Control (MRCC) system/
cruise control is pressed while in
SPORT mode, SPORT mode is
automatically switched off.
 When the ignition is switched off,
SPORT mode is also switch off. When SPORT mode is selected, the
transaxle may automatically shift down
or the vehicle speed may accelerate
depending on the vehicle speed.
SPORT Mode Indicator Light
Type A
T
ype B
The light is illuminated while in SPORT
mode.
NOTE
The indicator light flashes a few times to
indicate that the mode cannot be switched
to SPORT mode even if the drive select
switch is pressed under the following
conditions:
 ABS/TCS/DSC is operating The Mazda Radar Cruise Contr ol
(MRCC) system/cruise control is
operating.
 The vehicle is making a turn or driving
on a curved road.
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4–76
When Driving
i-ACTIVSENSE
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.
AFS OFF Indicator Light
When illuminated
This indicator light illuminates briefly
when the ignition is switched ON, and
then turns off. Pressing the AFS OFF
switch cancels the AFS function and
illuminates the indicator light.
When flashing
The indicator light flashes continuously if
the system is malfunctioning. Consult an
Authorized Mazda Dealer.
NOTE
 Even if the AFS is not operating due to
some malfunction, the normal headlight
function is still operable.
 If there is a malfunction with the
headlight auto-leveling function, the
indicator light flashes.
AFS OFF switch
Pressing the AFS OFF switch turns off the
AFS. The AFS OFF indicator light in the
instrument cluster illuminates.
Pressing the AFS OFF switch again turns
off the switch illumination and turns on
the AFS operation. The AFS OFF indicator
light turns off.
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4–79
When Driving
i-ACTIVSENSE
To Operate the System
The High Beam Control System (HBC)
operates to switch 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 High Beam Control System (HBC)
determines that it is dark based on the
brightness of the surrounding area. At the
same time, the High Beam Control System
(HBC) indicator light (green) in the
instrument cluster illuminates.
NOTE
 When the vehicle speed is 30 km/h
(19 mph) or higher, 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 High Beam
Control System (HBC) switches the
headlights to low beams.
 The low beams may not switch to high
beams when cornering. Operation of the High Beam Control
System (HBC) function can be disabled.
Refer to Personalization Features on
page 9-12.
Manual Switching
Switching to low beams
Shift the lever to the low beam position.
The High Beam Control System (HBC)
indicator light (green) turns off.
Switching to high beams
Turn the headlight switch to the

position.
The High Beam Control System (HBC)
indicator light (green) turns off and the

is illuminated.
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4–86
When Driving
i-ACTIVSENSE
Blind Spot Monitoring (BSM) System
The Blind Spot Monitoring (BSM) system is designed to assist the driver in checking the
area to the rear of the vehicle on both sides during lane changes by ale\
rting the driver to the
presence of vehicles approaching from the rear in an adjacent lane.
The Blind Spot Monitoring (BSM) system 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 turns on the
Blind Spot Monitoring (BSM) warning lights equipped on the door mirrors depending on
the conditions. If the turn signal lever is operated to signal a lane ch\
ange in the direction
in which the Blind Spot Monitoring (BSM) warning light is illuminated, the system warns
the driver of a vehicle in the detection area by flashing the Blind Spot Monitoring (BSM)
warning light and activating a beep sound.
The detection area on this system covers the driving lanes on both sides\
of the vehicle and
from the rear part of the front doors to about 50 m (164 ft) behind th\
e vehicle.
Detection areas
Your vehicle
WARNING
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
Blind Spot Monitoring (BSM) warning light may not flash or it 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.
NOTE
 The Blind Spot Monitoring (BSM) system will operate when all of the fo\
llowing
conditions are met:
 The ignition is switched ON. The Blind Spot Monitoring (BSM) switch is pressed and the Blind Spot Monitoring
(BSM) OFF indicator light in the instrument cluster is turned off. The vehicle speed is about 10 km/h (6.3 mph) or faster .
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4–89
When Driving
i-ACTIVSENSE
Blind Spot Monitoring (BSM) Warning Lights/Blind Spot Monitoring (BSM)
Warning Beep
The Blind Spot Monitoring (BSM) or Rear Cross Traffic Alert (RCTA) system notifies the
driver of the presence of vehicles in adjacent lanes to the rear of your\
vehicle using the
Blind Spot Monitoring (BSM) warning lights and the warning beep while the systems are
operational.
Blind Spot Monitoring (BSM) warning lights
The Blind Spot Monitoring (BSM) warning lights are equipped on the left and right door
mirrors. The warning lights turn on when a vehicle approaching from the rear in a\
n adjacent
lane is detected.
When the ignition is switched ON, the malfunction warning light turns on momentarily and
then turns off after a few seconds.
Forward driving (Blind Spot Monitoring (BSM) system operation)
The Blind Spot Monitoring (BSM) system detects vehicles approaching from the rear and
turns on the Blind Spot Monitoring (BSM) warning lights equipped on the door mirrors
according to the conditions. Additionally, while a Blind Spot Monitoring (BSM) warning
light is illuminated, if the turn signal lever is operated to signal a t\
urn in the direction
in which the Blind Spot Monitoring (BSM) warning light is illuminated, the Blind Spot
Monitoring (BSM) warning light flashes.
Reverse driving (Rear Cross Traffic Alert (RCTA) system operation)
The Rear Cross Traffic Alert (RCTA) system detects vehicles approaching from the left and
right of your vehicle and flashes the Blind Spot Monitoring (BSM) warning lights.
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4–91
When Driving
i-ACTIVSENSE
BSM OFF Indicator Light
This indicator light illuminates for a few
seconds when the ignition is switched ON.
The BSM OFF indicator light illuminates
when the BSM system is turned off by
pressing the BSM OFF switch.
The indicator light flashes if the BSM
system has a malfunction. Consult an
Authorized Mazda Dealer.
NOTE
If the vehicle is driven on a road with less
traffic and few vehicles that the radar
sensors can detect, the system may pause
(The BSM OFF indicator light in the
instrument cluster flashes). However, it
does not indicate a malfunction.
BSM OFF Switch
When the BSM OFF switch is pressed, the
Blind Spot Monitoring (BSM) and Rear
Cross Traffic Alert (RCTA) systems are
turned off and the BSM OFF Indicator
Light in the instrument cluster turns on.
If the switch is pressed again, the Blind
Spot Monitoring (BSM) and Rear Cross
Traffic Alert (RCTA) systems become
operable and the BSM OFF Indicator
Light turns off.
NOTE
 When the ignition is switched off, the
condition before the system was turned
off is maintained. For example, if the
ignition is switched OFF while the
Blind Spot Monitoring (BSM) and Rear
Cross Traffic Alert (RCTA) systems are
operational, the Blind Spot Monitoring
(BSM) and Rear Cross Traffic Alert
(RCTA) systems remain operational the
next time the ignition is switched ON.
 The Blind Spot Monitoring (BSM) and
Rear Cross Traffic Alert (RCTA) systems
are turned off when the battery is
disconnected such as when the battery
terminals or fuses have been removed
and re-installed. To turn the Blind Spot
Monitoring (BSM) and Rear Cross
Traffic Alert (RCTA) systems back on,
press the BSM OFF switch.
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