light MAZDA MODEL CX-3 2021 User Guide

Do not leave a seat belt extender
connected to the buckle:
Leaving a seat belt extender connected to
the buckle without using the seat belt is
dangerous. When the seat belt extender is
connected to the driver's seat belt buckle
(or front passenger's seat belt buckle), the
SRS driver's (or front passenger's) air bag
system will determine that the driver (or
front passenger) is wearing the seat belt
even if the driver (or front passenger) is not
wearing it. This condition could cause the
driver's (or front passenger's) air bag to not
activate correctly and result in death or
serious injury in the event of collision.
Always wear the seat belt with the seat belt
extender.
Do not use the seat belt extender when
installing a child-restraint system on the
front or rear passenger seat:
Using a seat belt extender to fasten a
child-restraint system on any seat is
dangerous. Always follow the
child-restraint system manufacturer's
installation instructions and never use a
seat belt extender.
NOTE
When not in use, remove the seat belt
extender and store it in the vehicle. If the
seat belt extender is left connected, the
seat belt extender might get damaged as it
will not retract with the rest of the seat belt
and can easily fall out of the door when
not in use and be damaged. In addition,
the seat belt warning light will not
illuminate and function properly.
Essential Safety Equipment
Seat Belt Systems
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Child-Restraint Precautions
Mazda strongly urges the use of child-restraint systems for children small enough to use
them.

You are required by law to use a child-restraint system for children in the U.S. and Canada.
Check your local and state or provincial laws for specific requirements regarding the safety
of children riding in your vehicle.

Whatever child-restraint system you consider, please pick the appropriate one for the age
and size of the child, obey the law and follow th e instructions that come with the individual
child-restraint system.

A child who has outgrown child-restraint systems should sit in the rear and use seat belts,
both lap and shoulder. If the shoulder belt crosses the neck or face, move the child closer to
the center of the vehicle in the outboard seats, and towards the buckle on the right if the
child is seated on the center seat.

Statistics confirm that the rear seat is the best place for all children up to 12 years of age,
and more so with a supplement al restraint system (air bags).

A rear-facing child-restraint system should NEVER be used on the front seat with the air
bag system activated. The front passenger's seat is also the least preferred seat for other
child-restraint systems.

(With Front Passenger Occupa nt Classification System)
To reduce the chance of injuries caused by de ployment of the front passenger air bag, the
front passenger occupant classification sensor works as a part of the supplemental restraint
system. This system deactivates the front passe nger front and side air bags and also the front
passenger seat belt pretensioner system when the front passenger air bag deactivation
indicator light illuminates.

When an infant or small child sits on the front passenger seat, the system shuts off the front
passenger front and side air bags and seat belt pretensioner system, so make sure the front
passenger air bag deactivation indicator light illuminates.

Even if the front passenger air bag is shut of f, Mazda strongly recommends that children be
properly restrained and child-restraint systems of all kinds are properly secured on the rear
seats which are the best place for children.

For more details, refer to "Front passenge r occupant classification sensor" (page 2-66).

Essential Safety Equipment
Child Restraint
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WARNING
Use the correct size child-restraint system:
For effective protection in vehicle accidents and sudden stop s, a child must be properly
restrained using a seat belt or child-restraint system depending on age and size. If not, the
child could be seriously injured or even killed in an accident.
Follow the manufacturer's instructions and always keep the child-restraint system buckled
down:
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. Make sure any child-restraint
system is properly secured in place accordin g to the child-restraint system manufacturer's
instructions. 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 and the
corresponding tether anchor.
*1 ISOFIX (Mexico)/LATCH (Except Mexico)
Always secure a child in a proper child-restraint system:
Holding a child in your arms while the vehicl e is moving is extremely dangerous. No matter
how strong the person may be, he or she cannot hold onto a child in a sudden stop or collision
and it could result in serious injury or death to the child or other occupants. Even in a
moderate accident, the child may be exposed to air bag forces that could result in serious
injury or death to the child, or the child may be slammed into an adult, causing injury to both
child and adult.
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 indicato r light illuminates. The child-restraint system
can be hit by a deploying air bag and moved viol ently backward resulting in serious injury or
death to the child.
Essential Safety Equipment
Child Restraint
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Seating a child in a child-restraint system on the front passenger seat is dangerous under
certain conditions (With Front Passenger Occupant Classification System):
Your vehicle is equipped with front passenger occupant classification sensor. Even with the
front passenger occupant classification sensor, if you must use the front passenger seat to
seat a child, using a child-restraint system on the front passenger seat under the following
conditions increases the danger of the front passenger air bag deploying and could result in
serious injury or death to the child.
 The front passenger air bag deactivation indicator light does not illuminate when seating a
child in the child-restraint system.
 Luggage or other items are placed on the seat with the child in the child-restraint system.
 A rear passenger or luggage pushing or pulling down on the front passenger seatback.
 Luggage or other items are placed on the seatback or hung on the head restraint.
 The seat is washed.
 Liquids are spilled on the seat.
 The front passenger seat is moved backward, pushing into luggage or other items placed
behind it.
 The front passenger seatback contacts the rear seat.
 Luggage or other items are placed between the front passenger seat and driver seat.
 An electric device is put on the front passenger's seat.
 An additional electrical device, such as a seat warmer is installed to the surface of the front
passenger seat.
The designated positions with seat belts on the rear seats are the safest places for children.
Always use seat belts and child restraints.
Do not allow a child or anyone to lean over or against the side window of a vehicle with side
and curtain air bags:
It is dangerous to allow anyone to lean over or against the side window, the area of the front
passenger seat, the front and rear window pillar s and the roof edge along both sides from
which the side and curtain air bags deploy, even if a child-restraint system is used. The impact
of inflation from a side or curtain air bag could cause serious injury or death to an out of
position child. Furthermore, le aning over or against the front door could block the side and
curtain air bags and eliminate th e advantages of supplemental protection. With the front air
bag and the additional side air bag that comes out of the front seat, the rear seat is always a
better location for children. Take special care not to allow a child to lean over or against the
side window, even if the child is seated in a child-restraint system.
Essential Safety Equipment
Child Restraint
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NOTE
To check if your front seats have side air
bags:
Mazda vehicles equipped with side air
bag will have a "SRS AIRBAG" tag on
the outboard shoulder of the front seats.
To check if your vehicle has curtain air
bags:
Mazda vehicles equipped with curtain
air bag will have an "SRS AIRBAG"
marking on the window pillars along the
roof edge.
WA R N I N G
Always move the front passenger seat as
far back as possible if installing a
front-facing child-restraint system on it is
unavoidable:
As your vehicle has front air bags and
doubly so because your vehicle has side air
bags, a front-facing child-restraint system
should be put on the front passenger seat
only when it is unavoidable.
Even if the front passenger air bag
deactivation indicator light illuminates,
always move the seat as far back as
possible, because the force of a deploying
air bag could cause serious injury or death
to the child.
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 in a moderate collision, 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. Even though you may
feel assured that the front passenger air
bag will not deploy based on the fact that
the front passenger air bag deactivation
indicator light illuminates, you should not
use a rear-facing child-restraint system in
the front seat.
Do not allow a child or anyone to lean over
or against the side window of a vehicle
with side and curtain air bags:
It is dangerous to allow anyone to lean
over or against the side window, the area
of the front passenger seat, the front and
rear window pillars and the roof edge
along both sides from which the side and
curtain air bags deploy, even if a
child-restraint system is used. The impact
of inflation from a side or curtain air bag
could cause serious injury or death to an
out of position child. Furthermore, leaning
over or against the front door could block
the side and curtain air bags and eliminate
the advantages of supplemental
protection. With the front air bag and the
additional side air bag that comes out of
the front seat, the rear seat is always a
better location for children. Take special
care not to allow a child to lean over or
against the side window, even if the child is
seated in a child-restraint system.
Essential Safety Equipment
Child Restraint
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from the child-restraint system
manufacturer.
8. Switch the ignition ON and make sure
the front passenger air bag deactivation
indicator light illuminates after
installing a child-restraint system on
the front passenger seat.
If the front passenger air bag
deactivation indicator light does not
illuminate, remove the child-restraint
system, switch the ignition to OFF, and
then re-install the child-restraint
system (page 2-66).
WA R N I N G
Do not seat a child in a child-restraint
system on the front passenger seat if the
front passenger air bag deactivation
indicator light does not illuminate:
While it is always better to install any
child-restraint system on the rear seat, it is
imperative that a child-restraint system
ONLY be used on the front passenger seat if
the deactivation indicator light illuminates
when the child is seated in the
child-restraint system (page 2-66). Seating
a child in a child-restraint system installed
on the front passenger seat with the front
passenger air bag deactivation indicator
light not illuminated is dangerous. If this
indicator light does not illuminate, this
means that the front passenger front and
side air bags, and seat belt pretensioners
are ready for deployment. If an accident
were to deploy an air bag, a child in a
child-restraint system sitting in the front
passenger seat could be seriously injured or
killed. If the indicator light does not
illuminate after seating a child in a
child-restraint system on the front
passenger seat, seat a child in a
child-restraint system on the rear seat and
consult an Authorized Mazda Dealer as
soon as possible.
Essential Safety Equipment
Child Restraint
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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-restraint 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.
3. Expand the open seams on the rear of
the seat bottom slightly to verify the
locations of the ISOFIX/LATCH
*1
lower anchors.
NOTE
The markings above the ISOFIX/
LATCH
*1 lower anchors indicate the
locations of the ISOFIX/LATCH
*1
lower anchors for the attachment of
a child-restraint system.
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 Restraints on page 2-17.
5. Secure the child-re straint system using
BOTH ISOFIX/LATCH
*1 lower
anchors, following the child-restraint
system manufacturer's instruction. Pull
on the child-restraint 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)
Essential Safety Equipment
Child Restraint
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Hold the driver in a position which allows better control of the vehicle.

If your vehicle is also equipped with a fr ont passenger occupant classification system,
refer to the Front Passenger Occupant Cla ssification System (page 2-66) for details.
If your vehicle is equipped with a front pass enger 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-rest raint system as stipulated by law in every
state and province. In certain states and provinces, larger children must use a child-restraint
system (page 2-30).

Carefully consider which child -restraint system is necessary for your child and follow the
installation directions in this Owner's Manual as well as the child-restraint system
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 occu pants 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 ba g 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-restrain t 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 viol ently 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 someon e 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 extrem ely 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 side s of the front seatbacks. Give the side and
curtain air bags room to work by sitting in th e 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 acci dent, an object could interfere with air bag
inflation
and injure the occupants.
Essential Safety Equipment
SRS Air Bags
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Do not operate a vehicle with damaged air bag/seat belt pretensioner system components:
Expended or damaged air bag/seat belt pretensioner system components must be replaced
after any collision which caused them to depl oy or damage them. Only a trained Authorized
Mazda Dealer can fully evaluate these systems to see that they will work in any subsequent
accident. Driving with an expended or damage d air bag or pretensioner unit will not afford
you the necessary protection in the event of any subsequent accident which could result in
serious injury or death.
Do not remove interior air bag parts:
Removing any components such as the front se ats, front dashboard, the steering wheel or
parts on the front and rear window pillars and along the roof edge, containing air bag parts
or sensors is dangerous. These parts contain essential air bag components. The air bag could
accidentally activate and cause serious injuri es. Always have an Authorized Mazda Dealer
remove these parts.
Properly dispose of the air bag system:
Improper disposal of an air bag or a vehicle with live air bags in it can be extremely
dangerous. Unless all safety procedures are foll owed, injury could result. Have an Authorized
Mazda Dealer safely dispose of the air bag sy stem or scrap an air bag equipped vehicle.
NOTE
If it becomes necessary to have the components or wiring system for the supplementary
restraint system modified to accommodate a person with certain medical conditions in
accordance with a certified physician, contact an Authorized Mazda Dealer, refer to
“Customer Assistance (U.S.A.)” (page 8-2).
When an air bag deploys, a loud inflation noise can be heard and some smoke will be
released. Neither is likely to cause injury, however, the text ure of the air bags may cause
light skin injuries on body parts not covered with clothing through friction.
Should you sell your Mazda, we urge you to tell the new owner of its air bag systems and
that familiarization with all instructions about them, from the Owner's Manual, is
important.
This highly-visible label is displayed wh ich warns against the use of a rear-facing
child-restraint system on the front passenger seat.

(Except Mexico) (Mexico)
Essential Safety Equipment
SRS Air Bags
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