servicing MAZDA MODEL CX-30 2021 Owners Manual

Break-In Period
▼Break-In Period
No special break-in is necessary, but a
few precautions in the
first 1,000 km
(600 miles) may add to the
performance, economy, and life of the
vehicle.
Do not race the engine.Do not maintain one constant
speed, either slow or fast, for a long
period of time.
Do not drive constantly at
full-throttle or high engine rpm for
extended periods of time.
Avoid unnecessary hard stops.Avoid full-throttle starts.
Saving Fuel and
Protection of the Environment
▼ Saving Fuel and Protection of the
Environment
How you operate your Mazda
determines how far it will travel on a
tank of fuel. Use these suggestions to
help save fuel and reduce CO
2.
Avoid long warm-ups. Once the
engine runs smoothly, begin driving.
Avoid fast starts.Drive at lower speeds.Anticipate when to apply the brakes
(avoid sudden braking).
Follow the maintenance schedule
and have an Authorized Mazda
Dealer perform inspections and
servicing.
Refer to Scheduled Maintenance
(U.S.A. and Puerto Rico) on page
6-4.
Refer to Scheduled Maintenance
(Canada) on page 6-6.
Refer to Scheduled Maintenance
(Mexico) on page 6-9.
Use the air conditioner only when
necessary.
Slow down on rough roads.Keep the tires properly inflated.Do not carry unnecessary weight.Do not rest your foot on the brake
pedal while driving.
Keep the wheels in correct
alignment.
Keep windows closed at high
speeds.
Slow down when driving in
crosswinds and headwinds.
Before Driving
Driving Tips
3-49
CX-30_8JP5-EA-20K_Edition1_new
2020-7-22 15:50:09

Introduction
▼Introduction
Be careful not to hurt yourself when
inspecting your vehicle, replacing a
tire, or doing some kind of
maintenance such as changing the oil
and
filter. In particular, wear thick work
gloves such as cotton gloves when
touching areas that are difficult to see
while inspecting or working on your
vehicle. Doing inspections or
procedures with your bare hands could
cause injury.

If you are unsure about any procedure
this manual describes, we strongly urge
you to have a reliable and qualified
service shop perform the work,
preferably an Authorized Mazda
Dealer.

Factory-trained Mazda technicians and
genuine Mazda parts are best for your
vehicle. Without this expertise and the
parts that have been designed and
made especially for your Mazda,
inadequate, incomplete, and
insufficient servicing may result in
problems. This could lead to vehicle
damage or an accident and injuries.

For expert advice and quality service,
consult an Authorized Mazda Dealer.

To continue warranty eligibility and to
protect your investment, it is your
responsibility to properly maintain your
vehicle according to factory
recommended schedules outlined in
this manual. As part of this you must
keep your maintenance records,
receipts, repair orders and any other
documents as evidence this
maintenance was performed. You must
present these documents, should any
warranty coverage disagreement occur.
Failure to do so can result in your
warranty being voided either in whole
or in part.

This evidence may consist of the
following:
The Mazda Scheduled Maintenance
Record, refer to the Warranty
Booklet, must be completely filled
out showing mileage, repair order
number, date for each service, and
signed by a qualified automotive
service technician who service
vehicles.
Original copies of repair orders or
other receipts that include the
mileage and date the vehicle was
serviced. Each receipt should be
signed by a qualified automotive
service technician.
For self maintenance, a statement
that you completed the maintenance
yourself, displaying mileage and the
date the work was performed. Also,
receipts for the replacement parts (fluid, filters, etc.) indicating the date
and mileage must accompany this
statement.

Maintenance and Care
Essential Information
6-2
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09

NOTE
If you elect to perform maintenance
yourself or have your vehicle serviced
at a location other than an Authorized
Mazda Dealer, Mazda requires that all
fluids, parts and materials must meet
Mazda standards for durability and
performance as described in this
manual.

Claims against the warranty resulting
from lack of maintenance, as opposed
to defective materials or authorized
Mazda workmanship, will not be
honored.

Any auto repair shop using parts
equivalent to your Mazda's original
equipment may perform maintenance.
But we recommend that it always be
done by an Authorized Mazda Dealer
using genuine Mazda parts.
Selecting “Vehicle Status Monitor”
enables the system to notify you of
your vehicle's approaching inspection/
servicing period. Refer to the
Information section in the Mazda
Connect Owner's Manual.

The malfunction diagnosis connector is
designed exclusively for connecting the
specially designed device to perform
on-board diagnosis.
Do not connect any devices other than
the specially designed malfunction
diagnosis devices for servicing. If any
device other than the malfunction
diagnosis device is connected, it may
affect the vehicle's electrical devices or
lead to damage such as battery
depletion.
1. Malfunction diagnosis connector
Maintenance and Care
Essential Information
6-3
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09

Owner MaintenancePrecautions
▼Owner Maintenance Precautions
The owner or a qualified service
technician should make these vehicle
inspections at the indicated intervals to
ensure safe and dependable
operation.

Bring any problem to the attention of
an Authorized Mazda Dealer or
qualified service technician as soon as
possible.
When Refueling
Brake and clutch fluid level (page
6-21)
Engine coolant level (page 6-19)Engine oil level (page 6-18)Washer fluid level (page 6-21)
At Least Monthly
Tire inflation pressures (page 6-31)
At Least Twice a Year (For Example,
Every Spring and Fall)
You can do the following scheduled
maintenance items if you have some
mechanical ability and a few basic
tools and if you closely follow the
directions in this manual.
Engine coolant (page 6-19)Engine oil (page 6-18)

Improper or incomplete service may
result in problems. This section gives
instructions only for items that are easy
to perform.

As explained in the Introduction (page
6-2), several procedures can be done
only by a qualified service technician
with special tools.

Improper owner maintenance during
the warranty period may affect
warranty coverage. Refer to
Introduction (page 6-2) for owner's
responsibility in protecting your
investment. For details, read the
separate Mazda Warranty statement
provided with the vehicle. If you are
unsure about any servicing or
maintenance procedure, have it done
by an Authorized Mazda Dealer.

There are strict environmental laws
regarding the disposal of waste oil and
fluids. Please dispose of your waste
properly and with due regard to the
environment.

We recommend that you entrust the oil
and fluid changes of your vehicle to an
Authorized Mazda Dealer.
WARNING
Do not perform maintenance work if
you lack sufficient knowledge and
experience or the proper tools and
equipment to do the work. Have
maintenance work done by a
qualified technician:
Performing maintenance work on a
vehicle is dangerous if not done
properly. You can be seriously injured
while performing some maintenance
procedures.
Maintenance and Care
Owner Maintenance
6-12
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09

If you must run the engine while
working under the hood, make
certain that you remove all jewelry
(especially rings, bracelets, watches,
and necklaces) and all neckties,
scarves, and similar loose clothing
before getting near the engine or
cooling fan which may turn on
unexpectedly:
Working under the hood with the
engine running is dangerous. It
becomes even more dangerous when
you wear jewelry, loose clothing or
have long hair or a long beard.
Either can become entangled in
moving parts and result in injury.
Pull over to a safe location, then
switch the ignition off and make sure
the fan is not running before
attempting to work near the cooling
fan:
Working near the cooling fan when it is
running is dangerous. The fan could
continue running indefinitely even if
the engine has stopped and the engine
compartment temperature is high. You
could be hit by the fan and seriously
injured.
Do not leave items in the engine
compartment:
After you have finished checking or
doing servicing in the engine
compartment, do not forget and leave
items such as tools or rags in the
engine compartment.
Tools or other items left in the engine
compartment could cause engine
damage or a fire leading to an
unexpected accident.
Hood
▼ Hood
WARNING
Always check that the hood is closed
and securely locked:
A hood that is not closed and securely
locked is dangerous as it could fly open
while the vehicle is moving and block
the driver's vision which could result in
a serious accident.
▼
Opening the Hood
1. With the vehicle parked, pull the
release handle to unlock the hood.

2. Insert your hand into the hoodopening , slide the latch lever in the
direction of the allow as shown in
the illustration, and lift up the
hood.


Maintenance and Care
Owner Maintenance
6-13
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09

Wiper Blades
▼Wiper Blades
CAUTION

Hot waxes applied by automatic car
washers have been known to
affect
the wiper's ability to clean windows.
 To prevent damage to the wiper
blades, do not use gasoline,
kerosene, paint thinner, or other
solvents on or near them.
 When the wiper lever is in the AUTO
position and the ignition is switched
ON, the wipers may move
automatically in the following cases:
 If the windshield above the rain
sensor is touched.
 If the windshield above the rain
sensor is wiped with a cloth.
 If the windshield is struck with a
hand or other object.
 If the rain sensor is struck with a
hand or other object from inside
the vehicle.
Be careful not to pinch hands or
fingers as it may cause injury, or
damage the wipers. When washing
or servicing the vehicle, make sure
the wiper lever is in the OFF
position.
 Before lifting the windshield wiper
blades off the windshield, always
follow the procedure for moving the
windshield wiper blades. Otherwise,
a wiper blade, wiper arm, or the
hood could be damaged.
Refer to the Replacing Windshield
Wiper Blades (page 6-23) section
for the procedure on how to move
the windshield wiper blades to the
service position.
Contamination of either the
windshield or the blades with foreign
matter can reduce wiper effectiveness.
Common sources are insects, tree sap,
and hot wax treatments used by some
commercial car washes.

If the blades are not wiping properly,
clean the window and blades with a
good cleaner or mild detergent; then
rinse thoroughly with clean water.
Repeat if necessary.
▼ Replacing Windshield Wiper
Blades
When the wipers no longer clean well,
the blades are probably worn or
cracked.
Replace them.
CAUTION

To prevent damaging a windshield
wiper blade, wiper arm, or the hood,
perform the following procedure.
 Before lifting the windshield wiper
blades off the windshield, always
move them to the service position.
 When putting the windshield
wiper blades back on the
windshield, make sure that they
are in the service position before
switching the ignition ON and
operating the windshield wipers.
 Replace with Mazda genuine wiper
blades. If they are replaced with
wiper blades other than a Mazda
genuine product, they may not wipe
with the same
efficiency as the
genuine product.
 To prevent damage to the wiper
arms and other components, do not
try to sweep the wiper arm by hand.
Maintenance and Care
Owner Maintenance
6-23
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09

WARNING
Never tamper with the air bag/
pretensioner systems and always have
an Authorized Mazda Dealer perform
all servicing and repairs:
Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
▼Tire Pressure Monitoring System
(TPMS) Warning Indication/
Warning Light (Flashing)
If there is a problem with the TPMS or
the voltage of a tire pressure sensor
decreases, the TPMS warning light
flashes and a message is displayed on
the multi-information display. Have
your vehicle inspected by an
Authorized Mazda Dealer.
WARNING
Do not drive the vehicle at high
speeds if the TPMS warning light turns
on or
flashes:
Driving the vehicle at high speeds
while the TPMS warning light is turned
on or flashing is dangerous because
the brake performance and the
steering wheel operability will be
reduced. If the vehicle is driven at high
speeds or the brakes are suddenly
applied, it could lead to an accident.
Gradually apply the brakes to lower the
vehicle's speed.
Do not ignore the TPMS warning light
when it is turned on or flashing:
Continuing to driv e the vehicle while
ignoring the illumi nation/flashing of
the TPMS warning light is dangerous
because a tire may burst which could
lead to an accident. Take appropriate
measures as soon as possible.
▼ KEY Warning Indication/Warning
Light (Red)
“Keyless Entry System Malfunction.
Have the Vehicle Inspected” is
displayed
This message is displayed if the
advanced keyless entry & push button
start system has a problem.
Contact an Authorized Mazda Dealer.
CAUTION
If the message is indicated, or the push
button start indicator light (amber)
flashes, the engine may not start. If the
engine cannot be started, try starting it
using the emergency operation for
starting the engine, and have the
vehicle inspected at an Authorized
Mazda Dealer as soon as possible.
Refer to Emergency Operation for
Starting the Engine on page 4-9.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
7-28
CX-30_8JP5-EA-20K_Edition1_new
2020-7-22 15:50:09

Customer Assistance(U.S.A.)
▼Customer Assistance
Your complete and permanent
satisfaction is our business. We are
here to serve you. All Authorized
Mazda Dealers have the knowledge
and the tools to keep your Mazda
vehicle in top condition.
If you have any questions or
recommendations for improvement
regarding the service of your Mazda
vehicle or servicing by Mazda Dealer
personnel, we recommend that you
take the following steps:
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.
For more informatio
n, go to NHTSA
website www.safercar.gov (VEHICLE
SHOPPERS > Air Bags > Air Bag FAQs >
Air Bag Deactivation).
▼ STEP 1: Contact Your Mazda
Dealer
Discuss the matter with an Authorized
Mazda Dealer. This is the quickest and
best way to address the issue.
If your concern has not been
resolved by the CUSTOMER
RELATIONS, SALES, SERVICE, or
PARTS MANAGER, then please
contact the GENERAL MANAGER of
the dealership or the OWNER.
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, go to STEP 2.
▼ STEP 2: Contact Mazda North
American Operations
If for any reason you feel the need for
further assistance after contacting your
dealership management or 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, you can reach
Mazda North American Operations by
one of the following ways.

Log on: at www.MazdaUSA.com

Customer Information and Reporting Safety Defects
Customer Assistance
8-2
CX-30_8JP5-EA-20K_Edition1_new
2020-7-22 15:50:09

Customer Assistance(Puerto Rico)
▼Customer Assistance
Your complete and permanent
satisfaction is our business. That is why
all Authorized Mazda Dealers have the
knowledge and the tools to keep your
Mazda vehicle in top condition.
If you have any questions or
recommendations for improvement
regarding the service of your Mazda
vehicle or servicing by Mazda Dealer
personnel, we recommend that you
take the following steps:
▼STEP 1
Discuss the matter with an Authorized
Mazda Dealer. This is the quickest and
best way to address the issue. If your
concern has not been resolved by the
CUSTOMER RELATIONS, SALES,
SERVICE, or PARTS MANAGER, then
please contact the GENERAL
MANAGER of the dealership or the
OWNER.
▼
STEP 2
If, after following STEP 1, you feel the
need for further assistance, please
contact your area's Mazda
representative.
Refer to PUERTO RICO/U.S. Virgin
Island on page 8-13.

Please help us by providing the
following information:

1. Your name, address, and telephone
number
2. Year and model of vehicle
3. Vehicle Identification Number (17 digits, noted on your registration or
title or located on the upper
driver's side corner of the dash)
4. Purchase date and current mileage
5. Your dealer's name and location
6. Your question(s)
Customer Information and Reporting Safety Defects
Customer Assistance
8-10
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09

Customer Assistance(Mexico)
▼Customer Assistance
Your complete and permanent
satisfaction is our business. We are
here to serve you. All Authorized
Mazda Dealers have the knowledge
and the tools to keep your Mazda
vehicle in top condition.
If you have any questions or
recommendations for improvement
regarding the service of your Mazda
vehicle or servicing by Mazda Dealer
personnel, we recommend that you
take the following steps:
▼
Contact Your Mazda Dealer
Discuss the matter with an Authorized
Mazda Dealer. This is the quickest and
best way to address the issue.
If your concern has not been
resolved by the CUSTOMER
RELATIONS, SALES, SERVICE, or
PARTS MANAGER, then please
contact the GENERAL MANAGER of
the dealership or the OWNER.
If it becomes necessary to have the
components or wiring system for the
supplementary restraint system
modified to accommodate a person
with certain medical condition in
accordance with a certified physician
you must contact your dealership in
order to avoid the potential loss of
the warranty of your vehicle which
may occur if some third party is hired
by the customer to make any
modifications to this system.

Log on: at
www.mazdamexico.com.mx

Answers to many questions, including
how to locate or contact a local Mazda
dealership in Mexico, can be found
here.

E-mail: click on “Contactanos” at the
top of the page at
www.mazdamexico.com.mx

By phone at: 01 800 01 MAZDA
(62932)

By letter at:
Attn: Customer Assistance
Mazda Motor de Mexico
Mario Pani 400 PB, Col. Santa Fe
Cuajimalpa, Delegación Cuajimalpa
de Morelos, Ciudad de México, CP
05348
Customer Information and Reporting Safety Defects
Customer Assistance
8-11
CX-30_8JP5-EA-20K_Edition1_new 2020-7-22 15:50:09