2024 MAZDA CX90 maintenance

Thank you for choosing a Mazda product. We at Mazda design and build vehicles
with complete customer satisfaction in mind.

To help ensure enjoyable and trouble-free operation of your Mazda vehicle, read
this manual carefully and follow its recommendations.

Regular servicing of your vehicle by an expert technician helps maintain both its
roadworthiness and its resale value. A world-wide network of Authorized Mazda
Dealer can help you with their professional servicing expertise.
Their specially trained personnel are best qualified to service your Mazda vehicle
properly and precisely to original specifications. Also, they are supported by a wide
range of highly specialized tools and equipment specially developed for servicing
Mazda vehicles. When maintenance or service is necessary, consult an Authorized
Mazda Dealer.

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 CorporationHIROSHIMA, 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
vehicle. Should you resell the vehicle, leave this manual with it for the next owner.

All specifications and descriptions are accurate at the time of printing. Because improvement is a constant goal at
Mazda, we reserve the right to make changes in specifications at any time without notice and without obligation.

Air Conditioner and the Environment
Your Mazda's genuine air conditioner is filled 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.
Perc h l o rate
Certain components of this vehicle such as [air bag modules, seat belt pretensioners, lithium batteries,…] may
contain Perchlorate Material-- Special handling may appl y for service or vehicle end of life disposal. 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 find some
explanations for equipment no t installed on your vehicle.

©2022 Mazda Motor Corporation
Printed in Japan November 2022(Print1)
A Word to Mazda Owners
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Wear seat belts only as recommended
in this owner's manual.
Incorrect positioning of the seat belts is
dangerous. Without proper
positioning, the pretensioner and load
limiting systems cannot provide
adequate protection in an accident
and this could result in serious injury.
For more details about wearing seat
belts, refer to "How to Use the Seat
Belts" (page 3-25).
Do not modify the components or
wiring, or use electronic testing
devices on the pretensioner system.
Modifying the components or wiring of
the pretensioner system, including the
use of electronic testing devices is
dangerous. You could accidentally
activate it or make it inoperable which
would prevent it from activating in an
accident. The occupants or person
making the modification could be
seriously injured.
Properly dispose of the pretensioner
system.
Improper disposal of the pretensioner
system or a vehicle with
non-deactivated pretensioners is
dangerous. Unless all safety
procedures are followed, injury could
result. Have an Authorized Mazda
Dealer safely dispose of the
pretensioner system or scrap a
pretensioner system equipped vehicle.CAUTION
Belt retraction may become difficult if
the belts and rings are soiled, so try to
keep them clean. For more details
about cleaning the seat belts, refer to
"Seat Belt Maintenance" (page
9-40).

1. Ring

Equipment to Protect Occupants/Pedestrians
Seat Belts
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Be very careful of high temperature areas.
The hybrid system and the engine become hot when they operate. Follow the
instructions on the label attached to the vehicle and always pay attention to high
voltage areas and high temperature areas.
Do not touch the service plug.
A service plug is installed in the high voltage battery. This service plug is used at an
Authorized Mazda Dealer when repairing vehicles in order to cut off the high voltage
of the high voltage battery. Do not touch the service plug. If you handle the service
plug mistakenly, it could lead to an electrical shock causing serious injury or death.
1. Service plug
Maintenance and Repairs
For vehicle maintenance or repairs, consult an Authorized Mazda Dealer.
Technical knowledge and skill are necessary in handling the high voltage battery.
WARNING
To ensure safe and correct handling of the high voltage battery, always heed the
following precautions.
 Do not remove the high voltage battery.
 Do not resell, transfer, or modify the high voltage battery.
 Do not make secondary use of the high voltage batter.
If the drive battery is not handled properly, the following may occur which could
lead to serious injury or death.
 Touching an unattended high voltage battery may cause an electric shock.
 If the high voltage battery is used on a vehicle other than the one it came
equipped on (including modified vehicles), accidents such as electric shock, heat
generation, smoking, combustion, and explosions, or an electrolyte leakage may
occur.
Heed the following instructions to prevent deterioration of the high voltage battery
or damage to the high voltage battery.
Do not leave the vehicle for a long time under extremely high or low temperature
conditions.
Do not leave the vehicle for 14 days or longer while the high voltage battery power
gauge is at Empty (level 0).
Driving
e-SKYACTIV PHEV
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How to Use the
Odometer/Trip Meter

The display changes each time the TRIP
switch is pressed.
1. Odometer display
2. Trip meter A display
3. Trip meter B display

When returning the trip meter to “0”,
press the TRIP switch for 2 seconds or
longer while the trip meter is
displayed.
NOTE
If the lead-acid battery is disconnected
for vehicle maintenance or other
reasons, the trip meter display returns
to “0”.
High Voltage Battery Temperature Gauge
Displays the high voltage battery
temperature. The blue range of the
gauge indicates that the high voltage
battery temperature is low and the red
range indicates that it is high and
overheating.

Driving
Instrument Cluster
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CAUTION
Each tire, including the spare (if
provided), should be checked
monthly when cold and inflated to
the
inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tire inflation
pressure label. (If your vehicle has
tires of a different size than the size
indicated on the vehicle placard or
tire inflation pressure label, you
should determine the proper tire
inflation pressure for those tires.)
As an added safety feature, your
vehicle has been equipped with a
tire pressure monitoring system
(TPMS) that illuminates a low tire
pressure telltale when one or more
of your tires is significantly
under-inflated. Accordingly, when
the low tire pressure telltale
illuminates, you should stop and
check your tires as soon as possible,
and inflate them to the proper
pressure. Driving on a significantly
under-inflated tire causes the tire to
overheat and can lead to tire failure.
Under-inflation also reduces fuel
efficiency and tire tread life, and may
affect the vehicle's handling and
stopping ability.
Please note that the TPMS is not a
substitute for proper tire
maintenance, and it is the driver's
responsibility to maintain correct tire
pressure, even if under-inflation has
not reached the level to trigger
illumination of the TPMS low tire
pressure telltale.
Your vehicle has also been equipped
with a TPMS malfunction indicator to
indicate when the system is not
operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then
remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as long
as the malfunction exists. When the
malfunction indicator is illuminated,
the system may not be able to detect
or signal low tire pressure as
intended. TPMS malfunctions may
occur for a variety of reasons,
including the installation of
replacement or alternate tires or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to function
properly.
 To avoid false readings, the system
samples for a little while before
indicating a problem. As a result it
will not instantaneously register a
rapid tire deflation or blow out.
Driving
Tire Pressure Monitoring System (TPMS)
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How to Use the Mazda Connect

Information
Drive Efficiency Monitor:
Monitor vehicle efficiency history and system status in real time.
High Voltage Battery Monitor
:
View high voltage battery charge level, charging schedule, and more.
SiriusXM Travel Link
*:
Access traffic information, weather, pa rking information and sports scores.
Vehicle Status Monitor
:
View important vehicle maintenance messages, information, and intervals.

Entertainment
FM
AM
SiriusXM
*
Pa n d o ra*
Bluetooth
USB1 Audio/USB2 Audio
USB1 Video/USB2 Video
Phone Connectivity/Apple CarPlay/Android Auto
Audio Off

Notifications
Displays text messages received by the mobile device paired to Mazda Connect and
notifications from the vehicle.

Communication
By connecting your mobile device, such as a Smartphone, to Mazda Connect via
Bluetooth®, you can use the hands-free call and short message functions.

Other Equipment
Mazda Connect
7-6*Some models.
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(Multicast)
On the FM radio frequency most digital stations have “multiple” or supplemental
programs on each FM station.
HD Radio Technology manufactured under license from iBiquity Digital Corporation.
U.S. and Foreign Patents.
For patents see http://dts.com/patents.
Apple CarPlay™
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 EFFORT 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 HEREBY 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
MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR
PURPOSE, 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 TIMES OR THAT ANY OR ALL SERVICES WILL BE AVAILABLE
AT ANY PARTICULAR TIME OR LOCATION. FOR EXAMPLE, SERVICES MAY BE
SUSPENDED OR INTERRUPTED WITHOUT NOTICE FOR REPAIR, MAINTENANCE,
SECURITY FIXES, UPDATES, ETC., SERVICES MAY BE UNAVAILABLE IN YOUR AREA
OR LOCATION, ETC.
Other Equipment
Mazda Connect
7-23
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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 TIMES OR THAT ANY OR ALL SERVICES WILL BE AVAILABLE
AT ANY PARTICULAR TIME OR LOCATION. FOR EXAMPLE, SERVICES MAY BE
SUSPENDED OR INTERRUPTED WITHOUT NOTICE FOR REPAIR, MAINTENANCE,
SECURITY FIXES, UPDATES, ETC., SERVICES 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 ANY 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.
 When using Android Auto™, please avoid distraction and use Android Auto™
responsibly.
Stay fully aware of driving conditions and always obey applicable laws.
NOTE
Android Auto™ is provided by Google and its use is subject to your agreement to
the Android Auto™ terms of use.
When using Android Auto™, location, speed, and other vehicle data is transferred
to your smart phone. For further details, refer to Google Privacy Policy.
Trademark
Pa n d o ra®, the Pandora® logo, and the Pandora® trade dress are trademarks or
registered trademarks of Pandora Media, Inc., used with permission.
HD Radio Technology manufactured under license from iBiquity Digital
Corporation. U.S. and Foreign Patents. For patents see http://dts.com/patents.
HD Radio, Artist Experience, and the HD, HD Radio, and “ARC” logos are
Other Equipment
Mazda Connect
7-25
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