2019 MAZDA MODEL 3 HATCHBACK Owners Manual (in English)

Never attach two child-restraint systems to
the same ISOFIX/LATCH
*1 lower anchor:
Attaching two child-restraint systems to
the same ISOFIX/LATCH
*1 lower anchor is
dangerous. In a collision, one anchor may
not be strong enough to hold two
child-restraint system attachments, and it
may break, causing serious injury or death.
If you use the seat position for another
child-restraint system when an outboard
ISOFIX/LATCH
*1 position is occupied, use
the center seat belts instead, and the tether
if tether-equipped.
Make sure the child-restraint system is
properly secured:
An unsecured child-restraint system is
dangerous. In a sudden stop or a collision it
could move causing serious injury or death
to the child or other occupants. Follow the
child-restraint system manufacturer's
instructions on belt routing to secure the
seat just as you would with a child in it so
that nobody is tempted to put a child in an
improperly secured seat later on. When not
in use, remove it from the vehicle or fasten
it with a seat belt, or attach it to BOTH
ISOFIX/LATCH
*1 lower anchors for ISOFIX/
LATCH
*1 child-restraint systems.
Make sure there are no seat belts or foreign
objects near or around the ISOFIX/LATCH
*1
child-restraint system:
Not following the child-restraint system
manufacturer's instructions when
installing the child-restraint system is
dangerous. If seat belts or a foreign object
prevent the child-restraint system from
being securely attached to the ISOFIX/
LATCH
*1 lower anchors and the
child-restraint system is installed
improperly, the child-re straint system could
move in a sudden stop or collision causing
serious injury or death to the child or other
occupants. When installing the
child-restraint system, make sure there are
no seat belts or foreign objects near or
around the ISOFIX/LATCH
*1 lower anchors.
Always follow the child-restraint system
manufacturer's instructions.
*1 ISOFIX (Mexico)/LATCH (Except Mexico)
Installation on rear outboard seats
1. First, adjust the front seat to allow clearance between the child-restraint
system and the front seat.
Refer to Adjusting the Driver's Seat on
page 2-5.
Refer to Adjusting the Front
Passenger's Seat on page 2-13.
2. Make sure the seatback is securely
latched by pushing it back until it is
fully locked.
Essential Safety Equipment
Child Restraint
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3. Remove the cover of the child-restraintsystem's ISOFIX/LATCH
*1 lower
anchors to verify the locations of the
ISOFIX/LATCH
*1 lower anchors.
1. Lower anchor

NOTE
The ISOFIX/LATCH*1 lower
anchors marking on the cover
indicates the positi on of the ISOFIX/
LATCH
*1 lower anchors for the
attachment of a child-restraint
system.
Store the removed cover so that it
does not get lost.
4. Remove the head restraint. However,
when installing a backless booster seat,
always install the vehicle head restraint
to the seat where the backless booster
seat is installed.
Refer to Head Restra ints on page 2-17.
5. Secure the child-restraint system using
BOTH ISOFIX/LATCH
*1 lower
anchors, following the child-restraint
system manufacturer's instruction. Pull
on the child-restrain t to be sure both
anchors are engaged.
6. If your child-restraint system came equipped with a tether, that means it is
very important to properly secure the
tether for child safety. Please carefully
follow the child-restraint system
manufacturer's instructions when
installing tethers.
*1 ISOFIX (Mexico)/LATCH (ExceptMexico)
WA R N I N G
Use the tether and tether anchor only for a
child-restraint system:
Using the tether or tether anchor to secure
anything but a child-restraint system is
dangerous. This could weaken or damage
the tether or tether anchor and result in
injury.
Always remove the head restraint and
install child-restraint system (except when
installing a backless booster seat):
Installing a child-restraint system without
removing the head restraint is dangerous.
The child-restraint system cannot be
installed correctly which may result in
death or injury to the child in a collision.
(4–Door)
1. Tether strap
Essential Safety Equipment
Child Restraint
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2. Anchor bracket

(5–Door)
1. Tether strap
2. Anchor bracket
3. Forward

Always attach the tether strap to the
correct tether anchor position:
Attaching the tether strap to the incorrect
tether anchor position is dangerous. In a
collision, the tether strap could come off
and loosen the child-restraint system. If the
child-restraint system moves it could result
in death or injury to the child.
Always install the head restraint and adjust
it to the appropriate position after
removing the child-restraint system:
Driving with the head restraint removed is
dangerous as impact to the occupant's
head cannot be prevented during
emergency braking or in a collision, which
could result in a serious accident, injury or
death.
Refer to Head Restraints on page 2-17.

Installation on rear center seat
The ISOFIX/LATCH*1 lower anchors at
the center of the rear seat are much further
apart than the sets of ISOFIX/LATCH
*1
lower anchors for ch ild-restraint system
installation at other seating positions.
Child-restraint syste ms with rigid ISOFIX/
LATCH
*1 attachments cannot be installed
on the center seating position. Some
ISOFIX/LATCH
*1 equipped
child-restraint systems can be placed in the
center position and will reach the nearest
ISOFIX/LATCH
*1 lower anchors which
are 434 mm (17.1 in) apart. ISOFIX/
LATCH
*1 compatible child-restraint
systems (with attachments on belt
webbing) can be used at this seating
position only if the c hild-restraint system
manufacturer's instructions state that the
child-restraint system can be installed to
ISOFIX/LATCH
*1 lower anchors that are
434 mm (17.1 in) apart. Do not attach two
child-restraint sy stems to the same
ISOFIX/LATCH
*1 lower anchor. If your
child-restraint system has a tether, it must
also be used for your child's optimum
safety.

The procedure is the same as the
installation for the rear outboard seats.
*1 ISOFIX (Mexico)/LATCH (Except Mexico)
Essential Safety Equipment
Child Restraint
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ISOFIX/LATCH*1 lower anchor
location
WA R N I N G
Always remove the head restraint and
install child-restraint system (except when
installing a backless booster seat):
Installing a child-restraint system without
removing the head restraint is dangerous.
The child-restraint system cannot be
installed correctly which may result in
death or injury to the child in a collision.
(4–Door)
1. Tether strap
2. Anchor bracket

(5–Door)
1. Tether strap
2. Anchor bracket
3. Forward

Always attach the tether strap to the
correct tether anchor position:
Attaching the tether strap to the incorrect
tether anchor position is dangerous. In a
collision, the tether strap could come off
and loosen the child-restraint system. If the
child-restraint system moves it could result
in death or injury to the child.
Always install the head restraint and adjust
it to the appropriate position after
removing the child-restraint system:
Driving with the head restraint removed is
dangerous as impact to the occupant's
head cannot be prevented during
emergency braking or in a collision, which
could result in a serious accident, injury or
death.
Refer to Head Restraints on page 2-17.
*1 ISOFIX (Mexico)/LATCH (Except Mexico)
Essential Safety Equipment
Child Restraint
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Supplemental Restraint
System (SRS) Precautions
▼ Supplemental Restraint System
(SRS) Precautions
The front and side supplemental restraint
systems (SRS) include
different types of
air bags. Please verify the different types
of air bags which are equipped on your
vehicle by locating the “SRS AIRBAG”
location in dicators. These indicators are
visible in the area where the air bags are
installed.
The air bags are insta lled in the following
locations:

The steering wheel hub (driver air bag)
The front passenger dashboard (front
passenger air bag)
Under the instrument panel (driver and
front passenger
* knee air bags)
The outboard sides of the front
seatbacks (side air bags)
The front and rear window pillars, and
the roof edge along both sides (curtain
air bags)

Vehicles with the Front Passenger
Occupant Classification System have a
sensor which detects an impending
roll-over accident.

The air bag supplemental restraint systems
are designed to provide supplemental
protection in certain situations so seat belts
are always important in the following
ways:

Without seat belt usage, the air bags
cannot provide adequate protection during
an accident. Seat belt usage is necessary
to:
Keep the occupant from being thrown
into an inflating air bag.
Reduce the possibility of injuries during
an accident that is not designed for air
bag inflation, such as rear impact.
Reduce the possibility of injuries in
frontal, near frontal or side collisions or
roll-over accidents that are not severe
enough to activate the air bags.
Reduce the possibility of being thrown
from your vehicle.
Reduce the possibility of injuries to
lower body and legs during an accident
because the air bags provide no
protection to these p arts of the body.
Hold the driver in a position which
allows better control of the vehicle.

Essential Safety Equipment
SRS Air Bags
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If your vehicle is also equipped with a
front passenger occupant classification
system, refer to the Front Passenger
Occupant Classification System (page
2-71) for details.
If your vehicle is equipped with a front
passenger occupant classification system,
the front passenger air bag deactivation
indicator light illuminates for a specified
time after the ignition is switched ON.


Small children must be protected by a
child-restraint system as stipulated by law
in every state and province. In certain
states and provinces, larger children must
use a child-restraint system (page 2-32).

Carefully consider wh ich child-restraint
system is necessary for your child and
follow the installation directions in this
Owner's Manual as well as the
child-restraint syst em manufacturer's
instructions.
WA R N I N G
Seat belts must be worn in air bag
equipped vehicles:
Depending only on the air bags for
protection during an accident is
dangerous. Alone, air bags may not
prevent serious injuries. The appropriate air
bags can be expected to inflate only in the
first accident, such as frontal, near frontal
or side collisions or roll-over accidents that
are at least moderate. Vehicle occupants
should always wear seat belts.

Children should not ride in the front
passenger seat:
Placing a child, 12 years or under, in the
front seat is dangerous. The child could be
hit by a deploying air bag and be seriously
injured or even killed. A sleeping child is
more likely to lean against the door and be
hit by the side air bag in moderate collision
to the front-passenger side of the vehicle.
Whenever possible, always secure a child
12 years and under on the rear seats with
an appropriate child-restraint system for
the child's age and size.
Essential Safety Equipment
SRS Air Bags
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Never use a rear-facing child-restraint
system in the front seat with an air bag
that could deploy:
Rear-facing child-restraint systems on the
front seat are particularly dangerous even
though you may feel assured that a front
passenger air bag will not deploy based on
the fact that the front passenger air bag
deactivation indicator light illuminates.
The child-restraint system can be hit by a
deploying air bag and moved violently
backward resulting in serious injury or
death to the child.
Do not sit too close to the driver and front
passenger air bags:
Sitting too close to the driver and front
passenger air bag modules or placing
hands or feet on them is extremely
dangerous. The driver and front passenger
air bags inflate with great force and speed.
Serious injuries could occur if someone is
too close. The driver should always hold
onto only the rim of the steering wheel. The
front seat passenger should keep both feet
on the floor. Front seat occupants should
adjust their seats as far back as possible
and always sit upright against the
seatbacks with seat belts worn properly.
Sit in the center of the seat and wear seat
belts properly:
Sitting too close to the side air bag modules
or placing hands on them, or sleeping up
against the door or hanging out the
windows is extremely dangerous. The side
and curtain air bags inflate with great force
and speed directly expanding along the
door on the side the car is hit. Serious injury
could occur if someone is sitting too close
to the door or leaning against a window, or
if rear seat occupants grab the sides of the
front seatbacks. Give the side and curtain
air bags room to work by sitting in the
center of the seat while the vehicle is
moving with seat belts worn properly.
Do not attach objects on or around the
area where driver and front passenger air
bags deploy:
Attaching an object to the driver and front
passenger air bag modules or placing
something in front of them is dangerous. In
an accident, an object could interfere with
air bag inflation and injure the occupants.
Do not attach objects on or around the
area where a side air bag deploys:
Attaching objects to the front seat in such a
way as to cover the outboard side of the
seat in any way is dangerous. In an
accident the object could interfere with the
side air bag, which inflates from the
outboard side of the front seats, impeding
the added protection of the side air bag
system or redirecting the air bag in a way
that is dangerous. Furthermore, the bag
could be cut open releasing the gas.
Essential Safety Equipment
SRS Air Bags
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Do not hang net bags, map pouches or
backpacks with side straps on the front
seats. Never use seat covers on the front
seats. Always keep the side air bag modules
in your front seats free to deploy in the
event of a side collision.
Do not attach objects on or around the
area where a curtain air bag deploys:
Attaching objects to the areas where the
curtain air bag activates such as on the
windshield glass, side door glass, front and
rear window pillars and along the roof
edge and assist grips is dangerous. In an
accident the object could interfere with the
curtain air bag, which inflates from the
front and rear window pillars and along
the roof edge, impeding the added
protection of the curtain air bag system or
redirecting the air bag in a way that is
dangerous. Furthermore, the bag could be
cut open releasing the gas.
Do not place hangers or any other objects
on the assist grips. When hanging clothes,
hang them on the coat hook directly.
Always keep the curtain air bag modules
free to deploy in the event of a side collision
or roll-over accident.
Do not touch the components of the
supplemental restraint system after the air
bags have inflated:
Touching the components of the
supplemental restraint system after the air
bags have inflated is dangerous.
Immediately after inflation, they are very
hot. You could get burned.Never install any front-end equipment to
your vehicle:
Installation of front-end equipment, such
as frontal protection bar (kangaroo bar,
bull bar, push bar, or other similar devices),
snowplow, or winches, is dangerous. The
air bag crash sensor system could be
affected. This could cause air bags to
inflate unexpectedly, or it could prevent the
air bags from inflating during an accident.
Front occupants could be seriously injured.
Do not modify the suspension:
Modifying the vehicle suspension is
dangerous. If the vehi cle's height or the
suspension is modified, the vehicle will be
unable to accurately detect a collision or
roll-over accident resulting in incorrect or
unexpected air bag deployment and the
possibility of serious injuries.
To prevent false detection by the air bag
sensor system, heed the following:
 Do not use tires or wheels other than
those
specified for your Mazda:
Use of any tire or wheel other than those specified for your Mazda (page 9-9) is
dangerous. Use of such wheels will
prevent the vehicle's accident detections
system from accurately detecting a
collision or roll-over accident resulting in
incorrect or unexpected air bag
deployment and the possibility of serious
injuries.
Essential Safety Equipment
SRS Air Bags
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