ECU MAZDA MODEL CX-3 2021 Workshop Manual

How to use Apple CarPlay™*
▼What is Apple CarPlay™?
Apple CarPlay™ allows you to make calls, send or receive messages, and listen to music
using your iPhone
® with the vehicle's audio system, or
search for destinations using the
maps. In addition, voice recognition operation is possible using Siri
®.
CAUTION
YOU EXPRESSLY ACKNOWLEDGE AND AGREE THAT USE OF APPLE CARPLAY™ (“THE
APPLICATION”) IS AT YOUR SOLE RISK AND THAT THE ENTIRE RISK AS TO SATISFACTORY
QUALITY, PERFORMANCE, ACCURACY AND EFFO RT IS WITH YOU TO THE MAXIMUM EXTENT
PERMITTED BY APPLICABLE LAW, AND THAT THE APPLICATION AND INFORMATION ON THE
APPLICATION IS PROVIDED “AS IS” AND “AS AVAILABLE”, WITH ALL FAULTS AND WITHOUT
WARRANTY OF ANY KIND, AND MAZDA HERE BY DISCLAIMS ALL WARRANTIES AND
CONDITIONS WITH RESPECT TO THE APPLICATION AND INFORMATION ON THE
APPLICATION, EITHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES AND/OR CONDITIONS OF MERCHANTABIL ITY, SATISFACTORY
QUALITY, FITNESS FOR A PARTICULAR PURP OSE, ACCURACY, QUIET ENJOYMENT, AND
NONINFRINGEMENT OF THIRD PARTY RIGHTS. AS EXAMPLES, AND WITHOUT LIMITATION,
MAZDA DISCLAIMS ANY WARRANTY REGARDING THE ACCURACY OF DATA PROVIDED BY
THE APPLICATION, SUCH AS THE ACCURACY OF DIRECTIONS, ESTIMATED TRAVEL TIME,
SPEED LIMITS, ROAD CONDITIONS, NEWS, WEATHER, TRAFFIC, OR OTHER CONTENT
PROVIDED BY APPLE, ITS AFFILIATES, OR THIRD PARTY PROVIDERS; MAZDA DOES NOT
GUARANTEE AGAINST LOSS OF APPLICATION DATA, WHICH MAY BE LOST AT ANY TIME;
MAZDA DOES NOT GUARANTEE THAT THE APPLICATION OR ANY SERVICES PROVIDED
THROUGH THEM WILL BE PROVIDED AT ALL TI MES OR THAT ANY OR ALL SERVICES WILL BE
AVAILABLE AT ANY PARTICULAR TIME OR LOCATION. FOR EXAMPLE, SERVICES MAY BE
SUSPENDED OR INTERRUPTED WITHOUT NOTI CE FOR REPAIR, MAINTENANCE, SECURITY
FIXES, UPDATES, ETC., SERVIC ES MAY BE UNAVAILABLE IN YOUR AREA OR LOCATION, ETC.
IN ADDITION, YOU UNDERSTAND THAT CHANGES IN THIRD PARTY TECHNOLOGY OR
GOVERNMENT REGULATION MAY RENDER THE SERVICES AND/OR APPLICATIONS
OBSOLETE AND/OR UNUSABLE.
TO THE EXTENT NOT PROHIBITED BY LAW, IN NO EVENT SHALL MAZDA OR ITS AFFILIATES
BE LIABLE FOR PERSONAL INJURY, OR ANY INCIDENTAL, SPECIAL, INDIRECT OR
CONSEQUENTIAL DAMAGES WHATSOEVER, INCLUDING, WITHOUT LIMITATION, DAMAGES
FOR LOSS OF PROFITS, CORRUPTION OR LOSS OF DATA, FAILURE TO TRANSMIT OR RECEIVE
ANY DATA, BUSINESS INTERRUPTION OR AN Y OTHER COMMERCIAL DAMAGES OR LOSSES,
ARISING OUT OF OR RELATED TO THE APPLICATION OR YOUR USE OF OR INABILITY TO USE
THE APPLICATION OR INFORMATION ON THE APPLICATION.
Interior Features
Audio Set [Type B (touchscreen)]
*Some models.5-85
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

How to use Android Auto™ mode*
▼What is Android Auto™?
Android Auto™ is an application which allows the operation of an Android™ Smartphone
using the vehicle's audio. Android Auto™ functions such as the phone, messages, music,
and map can be used with the vehicle's audio system.
CAUTION

YOU EXPRESSLY ACKNOWLEDGE AND AGREE THAT USE OF ANDROID AUTO™ (“THE
APPLICATION”) IS AT YOUR SOLE RISK AND THAT THE ENTIRE RISK AS TO SATISFACTORY
QUALITY, PERFORMANCE, ACCURACY AND EFFO RT IS WITH YOU TO THE MAXIMUM EXTENT
PERMITTED BY APPLICABLE LAW, AND THAT THE APPLICATION AND INFORMATION ON THE
APPLICATION IS PROVIDED “AS IS” AND “AS AVAILABLE,” WITH ALL FAULTS AND WITHOUT
WARRANTY OF ANY KIND, AND MAZDA HERE BY DISCLAIMS ALL WARRANTIES AND
CONDITIONS WITH RESPECT TO THE APPLICATION AND INFORMATION ON THE
APPLICATION, EITHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES AND/OR CONDITIONS OF MERCHANTABIL ITY, SATISFACTORY
QUALITY, FITNESS FOR A PARTICULAR PURP OSE, ACCURACY, QUIET ENJOYMENT, AND
NONINFRINGEMENT OF THIRD PARTY RIGHTS. AS EXAMPLES, AND WITHOUT LIMITATION,
MAZDA DISCLAIMS ANY WARRANTY REGARDING THE ACCURACY OF DATA PROVIDED BY
THE APPLICATION, SUCH AS THE ACCURACY OF DIRECTIONS, ESTIMATED TRAVEL TIME,
SPEED LIMITS, ROAD CONDITIONS, NEWS, WEATHER, TRAFFIC, OR OTHER CONTENT
PROVIDED BY GOOGLE, ITS AFFILIATES, OR THIRD PARTY PROVIDERS; MAZDA DOES NOT
GUARANTEE AGAINST LOSS OF APPLICATION DATA, WHICH MAY BE LOST AT ANY TIME;
MAZDA DOES NOT GUARANTEE THAT THE APPLICATION OR ANY SERVICES PROVIDED
THROUGH THEM WILL BE PROVIDED AT ALL TI MES OR THAT ANY OR ALL SERVICES WILL BE
AVAILABLE AT ANY PARTICULAR TIME OR LOCATION. FOR EXAMPLE, SERVICES MAY BE
SUSPENDED OR INTERRUPTED WITHOUT NOTI CE FOR REPAIR, MAINTENANCE, SECURITY
FIXES, UPDATES, ETC., SERVIC ES MAY BE UNAVAILABLE IN YOUR AREA OR LOCATION, ETC.
IN ADDITION, YOU UNDERSTAND THAT CHANGES IN THIRD PARTY TECHNOLOGY OR
GOVERNMENT REGULATION MAY RENDER THE SERVICES AND/OR APPLICATIONS
OBSOLETE AND/OR UNUSABLE.
TO THE EXTENT NOT PROHIBITED BY LAW, IN NO EVENT SHALL MAZDA OR ITS AFFILIATES
BE LIABLE FOR PERSONAL INJURY, OR ANY INCIDENTAL, SPECIAL, INDIRECT OR
CONSEQUENTIAL DAMAGES WHATSOEVER, INCLUDING, WITHOUT LIMITATION, DAMAGES
FOR LOSS OF PROFITS, CORRUPTION OR LOSS OF DATA, FAILURE TO TRANSMIT OR RECEIVE
ANY DATA, BUSINESS INTERRUPTION OR AN Y OTHER COMMERCIAL DAMAGES OR LOSSES,
ARISING OUT OF OR RELATED TO THE APPLICATION OR YOUR USE OF OR INABILITY TO USE
THE APPLICATION OR INFORMATION ON THE APPLICATION.
Interior Features
Audio Set [Type B (touchscreen)]
*Some models.5-91
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

SymptomCauseSolution method
Does not connect automatically
when starting the engine. The pairing information is updated
when the device OS is updated.Perform pairing using the following
procedure:
1. Delete the applicable Blue
‐
tooth
® device on the Mazda
Connect.
2. Delete “Mazda” from the Blue‐
tooth
® search screen of the
Bluetooth® device.
3. Perform pairing again.
If pairing is not possible after trying
the procedure, turn off the power of
the Bluetooth
® device once, then
turn it back on. If pairing is still not
possible after this, contact an Au ‐
thorized Mazda Dealer or Mazda
Bluetooth
® Hands-Free Customer
Service.
*1 Setting which detects the existence of a device external to the Bluetooth® unit.
NOTE
When the OS of the device is updated, the pairing information may be deleted. If this
happens, reprogram the pairing information to the Bluetooth
® unit.
If you pair your phone which has already been paired to your vehicle more than once in
the past, you need to delete “Mazda” on your mobile device. Then, execute the
Bluetooth
® search on your mobile device once again, and pair to a newly detected
“Mazda”.
Before you pair your device, make sure that Bluetooth® is “ON”, both on your phone and
on the vehicle.
If Bluetooth®-enabled devices are used in the following locations or conditions,
connection via Bluetooth
® may not be possible.
The device is in a location hidden from the center display such as behind or under a
seat, or inside the glove compartment.
The device contacts or is covered by a metal object or body.
The device is set to power-saving mode.
Different Bluetooth®-enabled devices can be used for Bluetooth® Hands-Free and
Bluetooth
® audio. For example, device A can be connected as a Bluetooth® Hands-Free
device and device B can be connected as a Bluetooth
® audio device. However, the
following may occur when they are used at the same time.
The Bluetooth® connection of the device is disconnected.
Noise occurs in the Hands-Free audio.
Hands-Free operates slowly.
Interior Features
Audio Set [Type B (touchscreen)]
5-132
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

Rear
To retract the base plate, insert a finger
into the notch of the base plate and pull it
up.
▼Rear*
The rear cup holder is on the rear center
armrest.
To use the rear seat cup holders, pull open
the lids.
Lids
CAUTION

Be careful not to pinch your hand or
finger when closing the cover. Otherwise,
you could pinch and injure your fingers
or hand.
 When putting a PET bottle or a tall drink
cup in the cup holder, make sure it is held
securely. Depending on the height and
shape of the drink cup or bottle, it may
not remain held in the cup holder while
you are driving the vehicle.
 Do not close the lid or store the armrest
with small items left in the cup holder.
Otherwise, the items could be damaged.
NOTE
If it is difficult to remove a PET bottle
from the cup holder, press the flap with
your fingers to make it easier to pull out.
Flaps
Flaps
Interior Features
Interior Equipment
5-146*Some models.
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

Bottle Holder
Bottle holders are on the inside of the
doors.
Front
Bottle holder
Rear
Bottle holder
CAUTION
Do not use the bottle holders for containers
without caps. The contents may spill when
opening/closing the door or while driving
the vehicle.
Storage Compartments
WA R N I N G
Keep storage boxes closed when driving:
Driving with the storage boxes open is
dangerous. To reduce the possibility of
injury in an accident or a sudden stop, keep
the storage boxes closed when driving.
When loading cargo, make sure that it is
completely secured:
If the cargo is not completely secured, it
may move or collapse while driving or
during sudden braking, resulting in injury
or an accident.
Do not put articles in storage spaces with
no lid:
Putting articles in storage spaces with no
lid is dangerous as they could be thrown
around the cabin if the vehicle is suddenly
accelerated and cause injury depending on
how the article is stored.
CAUTION
Do not leave lighters or eyeglasses in the
storage boxes while parked under the sun.
A lighter could explode or the plastic
material in eyeglasses could deform and
crack from high temperature.
▼ Overhead Console*
This console box is designed to store
eyeglasses or other accessories.
Interior Features
Interior Equipment
*Some models.5-147
CX-3_8JL1-EA-20G_Edition1_old
2020-5-22 15:31:00

Push and release to open.
▼Glove Compartment
To open the glove compartment, pull the
latch toward you.
To close the glove compartment, firmly
press in the center of the glove
compartment lid.
▼Center Console
The rear divider can be removed and
stored.
Removing the divider provides a console
box with a wider space.
1. Pull out the divider.
Divider
(rear)
2. Insert the divider into the armrest from
the top with the flap side of the divider
facing the underside of the armrest,
and press it in until a click sound is
heard.
NOTE
To use the divider, install it in the
reverse order of removal.
Flap side
▼ Cargo Securing Loops
Use the loops in the
luggage compartment
to secure cargo with a rope or net. The
tensile strength of the loops is 196 N (20
Interior Features
Interior Equipment
5-148
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

kgf, 44 lbf). Do not apply excessive force
to the loops as it will damage them.
▼Luggage Board*
When using the luggage board in the
upper level
CAUTION
Make sure the luggage board is securely
inserted into the grooves. Otherwise, the
luggage board may detach while the
vehicle is being driven or during sudden
braking resulting in injury or damage to
the luggage board.
Insert the luggage board into the left and
right grooves.
Groove Lugg
age board
Luggage board
When using the luggage board in the
lower level
By placing the luggage board on top of the
luggage mat, more space is available for
placing taller items.
1. Lift up the luggage board and pull it
outward.

2. Place the luggage board on top of theluggage mat.

Lugg age mat
Luggage board
NOTE
When using the luggage board on the
lower level, make sure that it is placed
horizontally.
The front part of the luggage board folds
up on vehicles equipped with the
sub-woofer.
Interior Features
Interior Equipment
*Some models.5-149
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

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.

Release handle
2. Insert your hand into the hood
opening, slide the latch lever to the
right, and lift up the hood.

Lever
NOTE
The lever is located a little to the left of
center when facing the vehicle.
3. Grasp the support rod in the padded area and secure it in the support rod
hole indicated by the arrow to hold the
hood open.

Pad
Clip Clip
▼Closing the Hood
1. Check under the hood area to make
certain all filler caps are in place and
all loose items (e.g. tools, oil
containers, etc.) have been removed.
Maintenance and Care
Owner Maintenance
6-19
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

2. Lift the hood, grasp the padded area onthe support rod, and secure the support
rod in the clip. Verify that the support
rod is secured in the clip before closing
the hood.

Clip
Clip
Clip
3. Lower the hood slowly to a height of
about 20 cm (7.9 in) above its closed
position and then let it drop.
CAUTION
When closing the hood, do not push it
excessively such as by applying your
weight. Otherwise, the hood could be
deformed.
Maintenance and Care
Owner Maintenance
6-20
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00

NOTE
Changing the coolant should be done by
an Authorized Mazda Dealer.
Inspect the antifreeze protection and
coolant level in the coolant reservoir at
least once a year―at the beginning of the
winter season ―and before traveling where
temperatures may drop below freezing.

Inspect the condition and connections of
all cooling system and heater hoses.
Replace any that are swollen or
deteriorated.

The coolant should be at full in the
radiator and between the F and L marks on
the coolant reservoir when the engine is
cool.

Cooling system cap Coolant reservoir
Cooling fan
If it is at or near L, add enough coolant to
the coolant reservoir to provide freezing
and corrosion protection and to bring the
level to F.
Securely tighten the coolant reservoir tank
cap after adding coolant.
CAUTION
 Radiator coolant will damage paint.
Rinse it off quickly if spilled.
If the “FL22” mark is shown on or near
the cooling system cap, use of FL-22 is
recommended when replacing engine
coolant. Using engine coolant other than
FL-22 may cause serious damage to the
engine and cooling system.

If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
Maintenance and Care
Owner Maintenance
6-26
CX-3_8JL1-EA-20G_Edition1_old 2020-5-22 15:31:00