2021 MAZDA MODEL 3 HATCHBACK Owners Manual

Mexico
If the vehicle speed exceeds about 20
km/h (12 mph) with the driver or front
passenger's seat belt unfastened, a
warning beep sounds continuously. If
the seat belt remains unfastened, the
beep sound stops once and then
continues for about 90 seconds. The
beep stops after the driver or front
passenger's seat belt is fastened.
Until a seat belt is fastened or a given
period of time has elapsed, the beep
sound will not stop even if the vehicle
speed falls below 20 km/h (12 mph).
NOTE
Placing heavy items on the front
passenger's seat may cause the front
passenger's seat belt warning
function to operate depending on
the weight of the item.
To allow the front passenger seat
weight sensor to function properly,
do not place and sit on an additional
seat cushion on the front passenger's
seat. The sensor may not function
properly because the additional seat
cushion could cause sensor
interference.
If a small child is seated on the front
passenger's seat, the warning beep
may not operate.
Rear seat
The warning beep only sounds if a seat
belt is unfastened after being fastened.
▼ Ignition Not Switched O
ff (STOP)
Warning Beep
If the driver's door is opened with the
ignition switched to ACC, a beep will
be heard continuously in the cabin to
notify the driver that the ignition has
not been switched OFF (STOP). Under
this condition, the keyless entry system
will not operate, the vehicle cannot be
locked, and the battery voltage will be
depleted.
▼ Key Removed from Vehicle
Warning Beep
Vehicles with advanced keyless
function
If the key is taken out of the vehicle
while the ignition is switched to ACC
or ON, and all the doors are closed, a
sound is activated 6 times outside of
the vehicle and a sound is activated 1
time in the vehicle.
Vehicles without advanced keyless
function
If the key is taken out of the vehicle
while the ignition is switched to ACC
or ON, and all the doors are closed, a
sound is activated 1 time in the
vehicle.
NOTE
Make sure that you leave the vehicle
while carrying the key, or switch the
ignition OFF.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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▼Touch Sensor Inoperable Warning
Beep (With the advanced keyless
function)
A warning beep is activated to notify
the driver that the doors are not locked
when all of the following conditions
are met:
The ignition is switched OFF.All the doors and liftgate are not fully
closed.
The lock is operated 3 times within 5
seconds.
Check the ignition and whether the
doors and liftgate are open or closed,
and then operate the lock again.
▼ Liftgate Door-lock Switch
Inoperable Warning Beep*
When the door-lock switch on the
liftgate is pressed under any of the
following conditions, a warning sound
is activated.
The ignition is switched to a position
other than OFF.
Any door is open.
Make sure that none of the above
conditions are present, and then press
the door-lock switch again.
▼ Key Left-in-luggage
Compartment/Trunk Warning
Beep (With the advanced keyless
function)
If the key is left in the luggage
compartment/trunk with all the doors
locked and the liftgate/trunk lid
closed, a beep will be heard outside
for about 10 seconds to notify the
driver that the key is in the luggage
compartment/trunk. In this case, take
out the key by pressing the electric
liftgate/trunk lid opener and opening
the liftgate/trunk lid. The key taken out
of the luggage compartment/trunk
may not operate because its functions
have been temporarily stopped. To
restore the key's functions, perform
the applicable procedure (page 3-8).
▼Key Left-in-vehicle Warning Beep
(With the advanced keyless
function)
If all the doors and luggage
compartment/trunk are locked using
another key while the key is left in the
cabin, the beep wh
ich sounds outside
of the vehicle will be heard for about
10 seconds to notify the driver that the
key is in the cabin. In this case, take
out the key by opening the door. A key
taken out of the vehicle using this
method may not operate because its
functions have been temporarily
stopped. To restore the key's functions,
perform the applicable procedure
(page 3-8).
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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▼Low Fuel Warning Beep
When the low fuel warning light
fl
ashes, a warning beep is activated
once at the same time.
▼ Brake Override Warning Beep
A warning beep is activated when the
accelerator pedal and brake pedal are
depressed at the same time while
driving. Only depress the brake pedal.
▼Shift Position Warning Beep
A sound is activated when the push
button start is pressed while the
selector lever is in a position other
than P, and the ignition is switched to
ACC. Check the selector lever
position.
▼Electric Parking Brake (EPB)
War n in g Be ep
The warning buzzer is activated under
the following conditions:
The vehicle is driven with the parking
brake applied.
The Electric Parking Brake (EPB)
switch is pulled while the vehicle is
driven.
You attempt to start driving the
vehicle while the conditions for
releasing the Electric Parking Brake
(EPB) automatically have not been
met.
▼
AUTOHOLD Warning Beep
Warning light
flashes/message is
displayed and beep sound is activated
simultaneously for about 5 seconds
when using AUTOHOLD function or
when AUTOHOLD switch is operated.
Because a problem with AUTOHOLD
function has occurred, AUTOHOLD
function does not operate even if
AUTOHOLD switch is operated.

If the warning light flashes/message is
displayed and the beep sound is
activated simultaneously, have your
vehicle inspected at an Authorized
Mazda Dealer.
▼ Vehicle Problem Warning Beep
If any of the following problems occur,
a warning beep is activated. Check the
information regarding the warning
indication in the instrument cluster or
on the center display.
Automatic transmission problemIncrease in automatic transmission
internal temperature
Brake
fluid amount decreaseEngine oil level sensor problemElectric Parking Brake (EPB) problemEngine hydraulic pressure decreaseEngine coolant temperature increaseEngine system problem
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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▼Blind Spot Monitoring (BSM)
System Warning Beep*
The Blind Spot Monitoring (BSM)
warning beep operates when the turn
signal lever is operated to the side
where the Blind Spot Monitoring
(BSM) warning light is illuminated.
▼Front Cross Tra
ffic Alert (FCTA)
Warning Beep*
The Front Cross Tra ffic Alert (FCTA)
warning beep is activated if there is a
possibility of collision with a vehicle
approaching from the front on the left
and right sides of the vehicle.
▼ Rear Cross
Traffic Alert (RCTA)
Warning Beep*
The Rear Cross Tra ffic Alert (RCTA)
warning beep is activated if there is a
possibility of collision with a vehicle
approaching from the rear on the left
and right sides of the vehicle.
▼ Lane Departure Warning Sound*
While the system is operating, if the
system determines that the vehicle may
depart from the lane, it sounds a
warning sound.
NOTE
The volume of the Lane Departure
Warning System (LDWS) warning
sound can be changed.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
▼ Mazda Radar Cruise Control
(MRCC) System Warnings*
The Mazda Radar Cruise Control
(MRCC) system warnings notify the
driver of system malfunctions and
cautions on use when required.
Check based on the beep sound.
Warning beep type Noti
fication content
The beep sounds 1
time while the Mazda
Radar Cruise Control
(MRCC) is operating The vehicle speed is
slower than 25 km/h
(16 mph) and the
Mazda Radar Cruise
Control (MRCC) sys-
tem has been can-
celed.
The beep sounds in-
termittently while the
Mazda Radar Cruse
Control (MRCC) is op-
erating. The distance between
your vehicle and the
vehicle ahead is too
close. Check the safety
of the surrounding
area and reduce vehi-
cle speed.
▼
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) System
Warnings
*
The Mazda Radar Cruise Control with
Stop & Go function (MRCC with Stop
& Go function) system warnings notify
the driver of system malfunctions and
cautions on use when required.
Check based on the beep sound.
Warning beep type Noti
fication content
The beep sounds 1
time while the Mazda
Radar Cruise Control
with Stop & Go func-
tion (MRCC with Stop
& Go function) is op-
erating If a malfunction occurs
in the system, make
sure that the Mazda
Radar Cruise Control
with Stop & Go func-
tion (MRCC with Stop
& Go function) has
been canceled.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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Warning beep type Notification content
The beep sounds in-
termittently while the
Mazda Radar Cruise
Control with Stop &
Go function (MRCC
with Stop & Go func-
tion) is operating. The distance between
your vehicle and the
vehicle ahead is too
close. Check the safety
of the surrounding
area and reduce vehi-
cle speed.
▼
Excessive Speed Warning*
If the vehicle speed exceeds the speed
limit sign displayed in the active driving
display/instrument cluster, the area
around the speed limit sign
flashes in
amber and the warning sound is
activated at the same time. If the
vehicle speed continues to exceed the
displayed speed limit sign, the
indication stops flashing and remains
on.
▼ Collision warning*
If there is a possibility of a collision
with a vehicle ahead, a warning sound
is activated at the same time as the
warning indications are displayed in
the instrument cluster or active driving
display.
▼Door-ajar Warning Beep
A warning beep is actived if the vehicle
is driven with any door or liftgate ajar.
Drive the vehicle after closing the
doors and liftgate.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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When Liftgate/Trunk LidCannot be Opened
▼ When Liftgate/Trunk Lid Cannot
be Opened
If the battery is dead, the liftgate/trunk
lid cannot be unlocked and opened.
In this case, the liftgate/trunk lid can
be unlocked by taking care of the dead
battery situation.
Refer to Jump-Starting on page 7-17.
If the liftgate/trunk lid cannot be
unlocked even if the dead battery
situation has been resolved, the
electrical system may have a
malfunction.
In this case, the liftgate/trunk lid can
be opened using the following
procedure as an emergency measure.
(5–door)
1. Wrap the end of a
flathead
screwdriver in a cloth and remove
the cover on the interior surface of
the liftgate using it.
2. Turn the lever to the right to unlock the liftgate.
(4–door)
1. Open the cover.
2.(With theft-prevention cover)
Open the cap.
If Trouble Arises
When Liftgate/Trunk Lid Cannot be Opened
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3.(With theft-prevention cover)
Turn the screw counterclockwise
and remove it.
4.(With theft-prevention cover)
Remove the theft-prevention cover.
5. Move the lever to the left to fold
the seatback.
6. Move the lever to the left to openthe trunk lid.
(Type A)
(Type B)
After performing this emergency
measure, have the vehicle inspected at
an Authorized Mazda Dealer as soon
as possible.
If Trouble Arises
When Liftgate/Trunk Lid Cannot be Opened
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If the Active DrivingDisplay Does Not
Operate
*
▼If the Active Driving Display Does
Not Operate
If the active driving display does not
operate, switch the ignition o ff and
then restart the engine. If the active
driving display does not operate even
with the engine restarted, have the
vehicle inspected at an Authorized
Mazda Dealer.
If Trouble Arises
Active Driving Display Does Not Operate
7-50*Some models.
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