2021 Mazda Mazda3 Sedan Owners Manual

Thank you for choosing a Mazda. We at Mazda design and build vehicles with

complete customer satisfaction in mind.

To help ensure enjoyable and trouble-free operation of your Mazda, read this

manual carefully and follow its recommendations.

An Authorized Mazda Dealer knows your vehicle best. So when maintenance or

service is necessary, that's the place to go.

Our nationwide network of Mazda professionals is dedicated to providing you with

the best possible service.

We assure you that all of us at Mazda have an ongoing interest in your motoring

pleasure and in your full satisfaction with your Mazda product.

Mazda Motor Corporation

HIROSHIMA, JAPAN

Important Notes About This Manual

Keep this manual in the glove compartment as a handy reference for the safe and enjoyable use of
your Mazda. Should you resell the vehicle, leave this manual with it for the next owner.
 
All speci

fi

cations and descriptions are accurate at the time of printing. Because improvement is a con-

stant goal at Mazda, we reserve the right to make changes in speci

fi

cations at any time without notice

and without obligation.

Air Conditioner and the Environment

Your Mazda's genuine air conditioner is 

fi

lled with a refrigerant that has been found not to damage

the earth's ozone layer. If the air conditioner does not operate properly, consult an Authorized Mazda
Dealer.

Perchlorate

Certain components of this vehicle such as [air bag modules, seat belt pretensioners, lithium batteries,
…] may contain Perchlorate Material-- Special handling may apply for service or vehicle end of life dis-
posal. See
www.dtsc.ca.gov/hazardouswaste/perchlorate.

Please be aware that this manual applies to all models, equipment and options. As a result, you
may 

fi

nd some explanations for equipment not installed on your vehicle.

©2020 Mazda Motor Corporation

August 2020 (Print1)

A Word to Mazda Owners

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