Mazda CX-90 Service Bulletins (2025)

296 manufacturer communications on file.

• February 4, 2025•Document ID: 11015004

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-007-25

  Date Added:

  March 5, 2025

  Manufacturer:

  MAZDA

  Summary

  The Mazda DCA-8000 is required for all warranty battery testing. If the Mazda DCA-8000 is not used, incorrect battery testing may result in unnecessary battery replacement. Use the following test procedures in this Service Bulletin to test Mazda vehicle batteries and to generate a Warranty Code.

  Associated Products (56)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-5+ 36 more
  Associated Documents

  • DownloadMC-11015004-0001.pdf↗
• January 31, 2025•Document ID: 11013569

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  09-008-25

  Date Added:

  February 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain that the cup holder lid does not open/close. This malfunction is caused by a fracture of the cup holder lid’s lock pin due to excessive force applied on the lid.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11013569-0001.pdf↗
• January 30, 2025•Document ID: 11013659

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  09-006-25

  Date Added:

  February 5, 2025

  Manufacturer:

  MAZDA

  Summary

  Some customers may notice the front door window(s) do not open. This may be caused by the lower window cable corrosion and damage. To eliminate this concern, the following improvements have been made: The shape of the power window regulator pulley has been modified to prevent cable damage. The shape of the carrier plate has been modified to prevent the cable from being exposed to water/moisture.

  Associated Products (12)

  2025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-902024 Mazda Mazda32023 Mazda Mazda32023 Mazda MX-302022 Mazda Mazda32022 Mazda MX-302021 Mazda Mazda32020 Mazda Mazda32019 Mazda Mazda3
  Associated Documents

  • DownloadMC-11013659-0001.pdf↗
• January 27, 2025•Document ID: 11013792

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  SA-005-25

  Date Added:

  February 5, 2025

  Manufacturer:

  MAZDA

  Summary

  Before judging a steering wheel as having premature wear or a defect, first clean the steering wheel as explained in the repair information. Some vehicles may have steering wheel stains caused by chemicals such as hand lotions.

  Associated Products (20)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-52024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-52023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-52022 Mazda CX-92022 Mazda Mazda32022 Mazda MX-302022 Mazda MX-5
  Associated Documents

  • DownloadMC-11013792-0001.pdf↗
• January 22, 2025•Document ID: 11013788

  Service Bulletin/Repair Instructions
  ENGINE; UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-004-25

  Date Added:

  February 5, 2025

  Manufacturer:

  MAZDA

  Summary

  Key Transmitter Power Saving Function: When the key transmitter Power Saving Function is turned ON, transmitter battery power consumption is restricted, thereby extending the transmitter battery life. NOTE: Some customers may complain about an engine no start. This may be caused by the customer inadvertently putting the key transmitter in Power Saving Function.

  Associated Products (39)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-5+ 19 more
  Associated Documents

  • DownloadMC-11013788-0001.pdf↗
• January 21, 2025•Document ID: 11013787

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SA-003-25

  Date Added:

  February 5, 2025

  Manufacturer:

  MAZDA

  Summary

  When performing the MGSS Workshop Manual 360° View Monitor System Aiming Procedure, M-MDS may show error message "Procedure unsuccessful". This may be caused by light glare on the SST.

  Associated Products (35)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-52022 Mazda CX-9+ 15 more
  Associated Documents

  • DownloadMC-11013787-0001.pdf↗
• January 17, 2025•Document ID: 11013571

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SA-002-25

  Date Added:

  February 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience the MyMazda App Remote Climate Control and the In-Vehicle Climate Control Timer functions are inoperative after DASH_ESU software update to "H" level.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11013571-0001.pdf↗
• January 11, 2025•Document ID: 11013566

  Service Bulletin/Repair Instructions
  SEATS; STRUCTURE:BODY

  Mfr Comm. #:

  09-001-25

  Date Added:

  February 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Some vehicles may experience the second-row seat (configured as captain chairs or 60/40 bench) not sliding with the walk-in lever operation, although it slides with the sliding lever. The link bracket (2) may interfere with the kick plate (1) while operating the recline function, causing the deformation of the link bracket and preventing it from pulling the cable properly to unlock the seat for sliding. To eliminate this concern, the thickness of the link bracket has been modified to prevent deformation and the shape of the kick plate has been modified to prevent the interference.

  Associated Products (2)

  2025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11013566-0001.pdf↗
• January 11, 2025•Document ID: 11013565

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  07-002-25

  Date Added:

  February 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain that the A/C is not cold enough. Upon inspection, a coolant leak (1) from the cooler hose (LO) (2) is confirmed.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11013565-0001.pdf↗
• January 11, 2025•Document ID: 11013564

  Service Bulletin/Repair Instructions
  ENGINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  07-001-25a

  Date Added:

  February 4, 2025

  Manufacturer:

  MAZDA

  Summary

  [TEMPORARILY SUSPENDED] Some vehicles may exhibit check engine light turned on at engine startup, with DTC P0531:00 stored in memory. DTC P0531:00 [PCM] - Refrigerant pressure sensor No.1 system: Function malfunction This is caused by improper control logic of the PCM and the dash-electrical supply unit (Dash-ESU). To eliminate this concern, the control logic of the PCM and the Dash-ESU has been modified.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11013564-0001.pdf↗
• January 7, 2025•Document ID: 11013563

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  07-001-25

  Date Added:

  February 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Some vehicles may exhibit check engine light turned on at engine startup, with DTC P0531:00 stored in memory. DTC P0531:00 [PCM] - Refrigerant pressure sensor No.1 system: Function malfunction This is caused by improper control logic of the PCM and the dash-electrical supply unit (Dash-ESU). To eliminate this concern, the control logic of the PCM and the Dash-ESU has been modified.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11013563-0001.pdf↗
• December 24, 2024•Document ID: 11012340

  Service Bulletin/Repair Instructions
  ENGINE; UNKNOWN OR OTHER

  Mfr Comm. #:

  07-004-24a

  Date Added:

  January 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Some vehicles may exhibit check engine light turned on at engine startup, with DTC P0531:00 stored in memory. DTC P0531:00 [PCM] - Refrigerant pressure sensor No.1 system: Function malfunction. This is caused by improper control logic of the PCM and the dash-electrical supply unit (Dash-ESU). To eliminate this concern, the control logic of the PCM and the Dash-ESU has been modified.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11012340-0001.pdf↗
• December 6, 2024•Document ID: 11012345

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; UNKNOWN OR OTHER; ENGINE

  Mfr Comm. #:

  SA-009-24e

  Date Added:

  January 4, 2025

  Manufacturer:

  MAZDA

  Summary

  Frequently Asked Questions (FAQ)

  Associated Products (30)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-5+ 10 more
  Associated Documents

  • DownloadMC-11012345-0001.pdf↗
• November 28, 2024•Document ID: 11010987

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  01-011-24

  Date Added:

  December 3, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience a chatter (metallic knocking) noise from the underbody area when driving on rough roads. This may be caused by the contact between overlapping sections of the exhaust system insulators (Front No.1 and No.2) due to vibration. There is no mass production change planned.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11010987-0001.pdf↗
• November 23, 2024•Document ID: 11010989

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  07-006-24

  Date Added:

  December 3, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain that the heater does not work properly and that a warning about a hybrid abnormality appears on the Instrument Cluster. Upon inspection, the vehicle may have DTC P0AA6:00 (High voltage insulation malfunction: Decrease in vehicle insulation resistance) stored in memory. This may be caused by an internal meltdown of the water heater. To eliminate this concern, the water heater heat dissipation performance has been enhanced.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11010989-0001.pdf↗
• November 21, 2024•Document ID: 11010993

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  09-050-24

  Date Added:

  December 3, 2024

  Manufacturer:

  MAZDA

  Summary

  Some vehicles may exhibit misalignment (in any direction) between the rear end of the front door glass run-channel (1) and the front end of the rear door glass run-channel (2).

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11010993-0001.pdf↗
• November 15, 2024•Document ID: 11011138

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SA-017-24c

  Date Added:

  December 4, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain about any of the following: 1. Infotainment Center Display does not provide the Authorization Code (OTP) during the MyMazda App Connected Vehicle enrollment. 2. Remote function(s) inoperative. Engine Start / Stop Door Lock / Unlock Lights ON / OFF Climate Control 3. MAZDA CONNECT connected vehicle reception strength icon shows "X" or " ".

  Associated Products (30)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-5+ 10 more
  Associated Documents

  • DownloadMC-11011138-0001.pdf↗
• November 13, 2024•Document ID: 11010995

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; ENGINE

  Mfr Comm. #:

  SA-020-24c

  Date Added:

  December 3, 2024

  Manufacturer:

  MAZDA

  Summary

  The CX-70 and CX-90 have new and revised features that are different from previous models and may be difficult to understand. This Service Alert provides valuable information to support potential dealer and customer concerns.

  Associated Products (3)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-90
  Associated Documents

  • DownloadMC-11010995-0001.pdf↗
• November 8, 2024•Document ID: 11011141

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SA-081-24

  Date Added:

  December 4, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may report concerns with interior upholstery surface stains particularly on high contact areas (e.g.: seats, steering wheel, door panels, shifter...etc.). This may be caused by skin oils or chemicals such as hand lotions.

  Associated Products (71)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32025 Mazda MX-52024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302023 Mazda MX-5+ 51 more
  Associated Documents

  • DownloadMC-11011141-0001.pdf↗
• November 5, 2024•Document ID: 11011140

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-070-24a

  Date Added:

  December 4, 2024

  Manufacturer:

  MAZDA

  Summary

  When the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to activate the new TCU after replacement. Use the information in this service alert to initialize the new TCU until the procedure on MGSS is updated.

  Associated Products (30)

  2025 Mazda CX-302025 Mazda CX-52025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-52024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32024 Mazda MX-52023 Mazda CX-302023 Mazda CX-52023 Mazda CX-502023 Mazda CX-92023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda CX-5+ 10 more
  Associated Documents

  • DownloadMC-11011140-0001.pdf↗