2022 MAZDA MODEL 3 SEDAN ECO mode

Power mirrors with reverse tilt down
function*
The outside mirrors tilt downward to
facilitate the view of the lower area on
each side of the vehicle.
1. Switch the ignition ON.
2. Press the select switch for theoutside mirror to be tilted
downward to turn on the indicator
light of the select switch.
3. Shift the shift lever/selector lever to the R position to tilt the outer
mirror on the side where the select
button was pressed downward.
NOTE
When any of the fo llowing condition is
met, the outer mirrors return to their
normal positions.
The ignition is switched to a position
other than ON.
The shift lever/selector lever is
shifted to a position other than R.
The select switch is pressed again.
Folding outside mirror
WARNING
Always return the outside mirrors to
the driving position before you start
driving:
Driving with the outside mirrors folded
in is dangerous. Your rear view will be
restricted, and you could have an
accident.
Manually fold the outside mirror
rearward until it is flush with the
vehicle.
Engine-off outside mirror operation
The outside mirrors can be operated
for about 40 seconds after the ignition
is switched from ON to off.
Driver's side auto-dimming outside
mirror*
The movement of the auto-dimming
outside mirror is interlocked with the
auto-dimming rearview mirror in the
interior to automatically reduce glare
from rear on-coming vehicles.
Refer to Rearview Mirror on page
3-33.
NOTE
The front passenger-side outside
mirror does not have the
auto-dimming feature.
Before Driving
Mirrors
3-32*Some models.
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Remote power window operation is
activated under the following
conditions.
All the doors and liftgate are closed.The ignition is switched OFF.
NOTE
The power windows cannot be
opened from the outside of the vehicle
if the power window initialization has
not been completed.
Opening
The windows can be opened for
ventilating the cabin before getting in
the vehicle.
Press the unlock button on the key
quickly and briefly 3 times and then
immediately afterwards, press and
hold the unlock button to open the
windows.
To stop the windows from opening,
release the button. If the operation is
performed from the beginning again,
the windows open.
Moonroof*
▼Moonroof
The moonroof can be opened or
closed when operating the overhead
tilt/slide switch at the front seats.
WARNING
Do not let passengers stand up or
extend part of the body through the
open moonroof while the vehicle is
moving:
Extending the head, arms, or other
parts of the body through the
moonroof is dangerous. The head or
arms could hit something while the
vehicle is moving. This could cause
serious injury or death.
Never allow children to play with the
tilt/slide switch:
The tilt/slide switch would allow
children to operate the moonroof
unintentionally, which could result in
serious injury if a child's hands, head
or neck becomes caught by the
moonroof.
Make sure the opening is clear before
closing the moonroof:
A closing moonroof is dangerous. The
hands, head, or even neck of a person,
especially a child, could be caught in it
as it closes, causing serious injury or
even death.
Before Driving
Windows
3-38*Some models.
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Theft-Deterrent System*
▼Theft-Deterrent System
If the theft-deterrent system detects an
inappropriate entry into the vehicle,
which could result in the vehicle or its
contents being stolen, the alarm alerts
the surrounding area of an abnormality
by sounding the horn and flashing the
hazard warning lights.

The system will not function unless it's
properly armed. So when you leave the
vehicle, follow the arming procedure
correctly.
▼Operation
System triggering conditions
The horn sounds intermittently and the
hazard warning lights flash for about
30 seconds when the system is
triggered by any one of the following:
Unlocking a door with the auxiliary
key, door lock switch, or an inside
door-lock knob.
Forcing open a door, the hood or the
liftgate/trunk lid.
Opening the hood by operating the
hood release handle.
Switching the ignition ON without
using the push button start.
If the system is triggered again, the
lights and horn will activate until the
driver's door or the liftgate/trunk lid is
unlocked with the transmitter.
(With the advanced keyless function)
The lights and horn can also be
deactivated by touching the sensing
area of the door release touch sensor.
NOTE
If the battery goes dead while the
theft-deterrent system is armed, the
horn will activate and the hazard
warning lights will flash when the
battery is charged or replaced.
▼ How to Arm the System
1. Close the windows and the
moonroof* securely.
2. Switch the ignition OFF.
3. Make sure the hood, the doors, and the liftgate/trunk lid are
closed.
4. Press the lock button on the transmitter.
The hazard warning lights will flash
once.
The following method will also arm
the theft-deterrent system:
Press the door-lock switch “
”
while any door is open and then
close all of the doors.
(With the advanced keyless
function)
Touch the sensing area of the door
lock touch sensor.

The security indicator light in the
instrument cluster flashes twice per
second for 20 seconds.
5. After 20 seconds, the system is fully armed.
NOTE
The theft-deterrent system can also
be armed by activating the auto
relock function with all the doors,
the liftgate/trunk lid and the hood
closed.
Refer to Transmitter on page 3-5.
Before Driving
Security System
3-44*Some models.
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i-ACTIVSENSE......................... 4-96i-ACTIVSENSE
*..................... 4-96
Adaptive Front Lighting System
(AFS)
*................................4-101
High Beam Control System
(HBC)
*.............................. 4-101
Lane Departure Warning System
(LDWS)
*............................ 4-103
Blind Spot Monitoring (BSM)
*......
........................................ 4-107 Traffic Sign Recognition System
(TSR)
*................................4-112
Distance & Speed Alert (DSA)
*.....
........................................ 4-119
Driver Attention Alert (DAA)
*.......
........................................ 4-120
Driver Monitoring (DM)
*.... 4-122
Front Cross Traffic Alert
(FCTA)
*............................. 4-124
Rear Cross Tra ffi c Alert (RCTA)
*....
........................................ 4-127
Mazda Radar Cruise Control
(MRCC) (Manual
Transmission)
*....................4-131
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) (Automatic
Transmission)
*....................4-140
Traffic Jam Assist (TJA)
*....... 4-151
Lane-keep Assist System (LAS)
*.....
........................................ 4-165
Smart Brake Support (SBS)*..........
........................................ 4-169
360° View Monitor
*........... 4-178
Forward Sensing Camera
(FSC)
*............................... 4-212
Front Radar Sensor
*........... 4-216
Front Side Radar Sensor
*.... 4-219
Rear Side Radar Sensor
*..... 4-220
Rear/Rear Corner Ultrasonic
Sensor
*..............................4-222
Front Camera/Side Cameras/
Rear Camera
*.................... 4-222
Driver Monitoring Camera
*..........
........................................ 4-223
Cruise Control......................4-225 Cruise Control
*.................. 4-225
Tire Pressure Monitoring System
(TPMS)................................ 4-229 Tire Pressure Monitoring System
(TPMS)..............................4-229
Rear View Monitor................4-233 Rear View Monitor
*........... 4-233
Parking Sensor System........... 4-248 Parking Sensor System
*....... 4-248
4-2*Some models.
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i-stop*
▼i-stop
The i-stop function automatically stops
the engine when the vehicle is stopped
at a
traffic light or stuck in
traffic, and
then restarts the engine automatically
to resume driving. The system provides
improved fuel economy, reduced
exhaust gas emissions, and eliminates
idling noise while the engine is
stopped.
Engine idle stopping and restarting
NOTE
After parking the vehicle, make sure
that the ignition is switched OFF.
There is the possibility of the vehicle
moving if the vehicle is parked while
i-stop is operating.
The i-stop indicator light (green)
turns on under the following
conditions:
When engine idling is stopped.
The i-stop indicator light (green)
turns off when the engine is
restarted.
Engine idle stopping and restarting
while vehicle is stopped
(AUTOHOLD operation turned off)
1. Stop the vehicle by depressing the
brake pedal and then the clutch
pedal.
2. While depressing the clutch pedal,shift the shift lever to the neutral
position. Engine idling stops after
the clutch pedal is released.
3. The engine restarts automatically when the clutch pedal is depressed.
(When the vehicle is stopped by the
AUTOHOLD function)
1. Bring the vehicle to a complete stop by depressing the brake pedal first
and then the clutch pedal.
2. While depressing the clutch pedal, shift the shift lever to neutral. After
releasing your foot from the clutch
pedal, engine idling stops and
continues to be stopped even if the
brake pedal is released.
3. The engine restarts automatically when the clutch pedal is depressed.
Engine idle stopping and restarting
while driving
1. The gear shift indicator (GSI) displays N when engine idling can
be stopped while the change lever
is in a position other than neutral.
2. Depress the clutch pedal.
3. Shift the change lever to the neutral position.
4. Engine idling is stopped after releasing the clutch pedal.
5. The engine restarts automatically when the clutch pedal is depressed.
Engine idle stopping and restarting
while vehicle is stopped
(AUTOHOLD operation turned off and
When not using Mazda Radar Cruise
Control with Stop & Go function
(MRCC with Stop & Go function)/
Tra ffi c Ja m A s s i s t ( TJ A ) )
1. Engine idling stops when the brake pedal is depressed while the vehicle
is driven (except for driving in the R
or M position second gear fixed
mode) and the vehicle is stopped.
2. The engine restarts automatically when the brake pedal is released
When Driving
Start/Stop Engine
*Some models.4-11
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with the selector lever in the D or
M position (not in second gear
fixed mode).
3. If the selector lever is in the N or P position, the engine does not
restart when the brake pedal is
released. The engine restarts when
the brake pedal is depressed again
or the selector lever is shifted to the
D, M (not in second gear fixed
mode) or the R position. (For the
purposes of safety, always keep the
brake pedal depressed when
shifting the selector lever while
engine idling is stopped.)
(When the vehicle is stopped by the
MRCC with Stop & Go function/TJA
stop hold control)
1. When the vehicle is stopped by the MRCC with Stop & Go function/
TJA, engine idling stops and
continues to be stopped without
depressing the brake pedal.
2. When the accelerator pedal is depressed or the RES switch is
operated, while the vehicle is
stopped by the MRCC with Stop &
Go function/TJA, the engine will
automatically restart if the selector
lever is in the D/M position (not in
second gear fixed mode).
(When the vehicle is stopped by the
AUTOHOLD function)
1. When the brake pedal is depressed while the vehicle is being driven
and the vehicle comes to a stop,
the i-stop function will operate and
continue to operate even if the
brake is released (except when
driving in the R or M position
second gear fixed mode).
2. The engine restarts automatically when the accelerator pedal is
depressed with the selector lever in
the D/M position (not in second
gear fixed mode).3. If the selector lever is in the N or Pposition, the engine does not
restart when the brake pedal is
released. The engine restarts when
the brake pedal is depressed again
or the selector lever is shifted to the
D, M (not in second gear fixed
mode) or the R position. (For the
purposes of safety, always keep the
brake pedal depressed when
shifting the selector lever while
engine idling is stopped.)
(When using MRCC with Stop & Go
function/TJA)
1. Engine idling stops when the vehicle has decelerated to about 20
km/h (12 mph) or slower while in
headway control using the MRCC
with Stop & Go function/TJA.
2. If it is necessary to accelerate while in headway control using the MRCC
with Stop & Go function/TJA, the
engine restarts automatically.
Operation conditions
Under the following conditions, engine
idling stops and the i-stop indicator
light (green) turns on.
The engine is warmed up.The engine has been started and the
vehicle is driven for a certain period.
The engine is started with the hood
closed.
All doors, liftgate/trunk lid, and
hood are closed.
The driver's seat belt is unfastened
and the driver's door is opened.
The hood is opened.The air conditioner is not operating
with the airflow mode in the
position.The temperature setting dial of the
air conditioner is in a position other
than maximum heating or maximum
cooling (A/C ON) position.
(Automatic climate control system)
When Driving
Start/Stop Engine
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The vehicle's interior temperature
and the set temperature for the air
conditioner are nearly the same.
The i-stop warning light (amber) is
not turned on/flashing.
The keyless entry & push button start
system functions are normal.
The brake vacuum is sufficiently high.The battery is in good condition.While vehicle is stopped
The selector lever is in the D or M
position (not in second gear fixed
mode).
The automatic transmission fluid
has warmed up sufficiently.
The automatic transmission fluid
temperature is not abnormally
high.
The steering wheel is almost in the
straight-ahead position (idling may
not stop even with the steering
wheel in the straight-ahead
position if force is applied to the
steering wheel. Release the force
applied to the steering wheel to
stop engine idling).
The vehicle is stopped by
depressing the brake pedal.
The vehicle is not on a steep slope.The vehicle is not stopped
suddenly.
While driving
The selector lever is in the D or M
position (not in second gear fixed
mode).
While drivingThe vehicle is driven at a vehicle
speed of about 40 km/h (25 mph)
or faster after engine idling stops
while driving.
The vehicle is not driven in sport
mode.
The automatic transmission fluid
has warmed up sufficiently.
The automatic transmission fluid
temperature is not abnormally
high.
The steering wheel is almost in the
straight-ahead position (idling may
not stop even with the steering
wheel in the straight-ahead
position if force is applied to the
steering wheel. Release the force
applied to the steering wheel to
stop engine idling).
The vehicle is stopped by
depressing the brake pedal.
The vehicle is not driven on a
slope.
The vehicle is not stopped
suddenly.
NOTE
Under the following conditions, a
period of time is required to stop
engine idling
The battery power is depleted for
some reason such as the vehicle has
not been driven for a long period.
The ambient temperature is high or
low.
After the battery terminals are
disconnected for some reason such
as for battery replacement.
Engine-stop period is short or time
until next engine idle stop is long
The ambient temperature is high or
low.
The battery power is depleted.Power consumption by the vehicle's
electrical parts is high.
Engine restarts automatically while
engine idling is stopped
Under the following conditions, the
engine restarts automatically.
The i-stop OFF switch is pressed until
the beep sounds.
When Driving
Start/Stop Engine
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The air conditioner is operated with
the airflow mode in the
position.The temperature setting dial of the
air conditioner is in the maximum
heating or maximum cooling (A/C
ON) position.
(Automatic climate control system)
The cabin temperature is largely
different from the set temperature of
the air conditioner.
The brakes are released slightly on a
slope and the vehicle begins to
move.
Two minutes have elapsed since the
idling was stopped.
The battery power is depleted.The hood is opened.The driver's seat belt is unfastened
and the driver's door is opened.
Engine idling is stopped while the
vehicle is stopped
The accelerator pedal is depressed
with the selector lever in the D or
M (not in second gear fixed mode)
position.
The selector lever is shifted to the R
position.
The selector lever is shifted from N
or P position to D or M (not in
second gear fixed mode) position.
The steering wheel is operated
with the selector lever in the D or
M (not in second gear fixed mode)
position.
The selector lever is in the M
position and the second gear fixed
mode is selected.
The steering wheel is operated.Engine idling is stopped while
driving
The selector lever is in a position
other than the D position.
The accelerator pedal is depressed.Sport mode is selected.
The steering wheel is operated.The shift lever is shifted to the R
position.
Selector lever is operated while
engine idling is stopped
If the selector lever is shifted from D or
M (not in second gear fixed mode)
position to N or P position while
engine idling is stopped, the engine
does not restart even when the brake
pedal is released. The engine will
restart if the brake pedal is depressed
again or the selector lever is shifted to
the D, M (not in second gear fixed
mode), or R position. (For the
purposes of safety, always keep the
brake pedal depressed when shifting
the selector lever.)
If the selector lever is shifted from the
D or M (not in second gear fixed
mode) to the N or P position, and the
driver's seat belt is unfastened or the
driver's door is opened, the engine
restarts.
Battery terminals have been
disconnected
Engine idling may not stop right after
the battery terminals have been
disconnected. In addition, if the
battery is replaced, the i-stop functions
must be verified. Consult an
Authorized Mazda Dealer.
▼ i-stop OFF Switch
When pressing the switch, the i-stop
function stops and the i-stop OFF
switch indicator light turns on. If the
switch is pressed again, the i-stop
function becomes operational and the
When Driving
Start/Stop Engine
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