Mazda CX-90 Service Bulletins (2024)

508 manufacturer communications on file.

• October 27, 2023•Document ID: 10244576

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING; POWER TRAIN; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  MULTI SSP RELEAS

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  RECALL 6223J, 6323J, SSPD1, SSPD2, SSPD3, SSPD4 - MULTIPLE CAMPAIGNS REPAIR PROCEDURE AND MULTIPLE MODULE REPROGRAMMING.

  Associated Products (2)

  2024 Mazda CX-902024 Mazda Mazda3
  Associated Documents

  • DownloadMC-10244576-0001.pdf↗
• October 27, 2023•Document ID: 10244554

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  SSPD4

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  SSPD4- 2024 CX-90 (MHEV) - OBD II Water Temp Sensor Detection Concern: The second water temperature sensor circuit failure may not be diagnosed correctly and also the execution rate of the evaporative monitor in the field may not be calculated correctly. The repair will be reprogramming the PCM with the modified software with MMDS, using MDARS. There are 9,991 vehicles in the campaign.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244554-0001.pdf↗
• October 26, 2023•Document ID: 10244575

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY; POWER TRAIN

  Mfr Comm. #:

  MULTI SSP REPAIR

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  RECALL 6223J, 6323J, SSPD1, SSPD2, SSPD3, SSPD4 - MULTIPLE CAMPAIGNS REPAIR PROCEDURE AND MULTIPLE MODULE REPROGRAMMING.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244575-0001.pdf↗
• October 26, 2023•Document ID: 10244557

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  SSPD1

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  SSPD1 - 2024 CX-90 (All) - Side Radar Smart Brake Concern: On certain CX-90 vehicles, while driving near any objects with high reflection intensity (such as guardrail, oncoming vehicle etc.), the Front Cross Traffic Alert (FCTA) may often operate falsely, and in rare cases, the Smart Braking System (SBS) may unintendedly activate if certain conditions are met, causing an unexpected warning. The repair will be reprogramming side radar sensor software with the M-MDS, using MDARS. There are 8,041 vehicles in the campaign.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244557-0001.pdf↗
• October 26, 2023•Document ID: 10244556

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  SSPD2

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  SSPD2 - 2024 CX-90 (All) - OBD II Transmission Solenoid Detection Concern: On certain CX-90 vehicles, the judgement of solenoid electrical failure may not be made correctly due to inappropriate control program of TCM. The correct judgement cannot be made and even if the solenoid is returned to the normal condition after the electrical failure is judged. The repair will be reprogramming the TCM with the modified software with MMDS, using MDARS. There are 8,041 vehicles in the campaign.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244556-0001.pdf↗
• October 26, 2023•Document ID: 10244555

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

  Mfr Comm. #:

  SSPD3

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  SSPD3- 2024 CX-90 (PHEV) - OBD II AC Refrigerant Pressure Detection Concern: On certain CX-90 vehicles, air conditioner refrigerant pressure malfunction may not be judged correctly due to inappropriate failure judgement program of PCM. The repair will be reprogramming the PCM and ECU with the modified software with MMDS, using MDARS. There are 6,089 vehicles in the campaign.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244555-0001.pdf↗
• October 23, 2023•Document ID: 10244669

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  SA-009-23i

  Date Added:

  November 1, 2023

  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

  Associated Products (20)

  2024 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-92022 Mazda Mazda32022 Mazda MX-302021 Mazda CX-302021 Mazda CX-52021 Mazda CX-92021 Mazda Mazda3
  Associated Documents

  • DownloadMC-10244669-0001.pdf↗
• October 23, 2023•Document ID: 10244573

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-051-23a

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience a vehicle no start (no "Ready-ON") due to the 12V battery discharged or the High Voltage (HV) battery discharged. This may be caused by: Ignition left ON when exiting the vehicle (exiting the vehicle during "Ready-On"). Door/liftgate opened multiple times without ignition "Ready-ON" or driving vehicle. Installation of aftermarket electronic devices. To minimize THE battery drain concern, ensure that the vehicle shift selector is in Park when exiting and verify the ignition is turned OFF when exiting. NOTE: If multiple door/liftgate opening without "Ready-ON', drive vehicle to charge 12V battery.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244573-0001.pdf↗
• October 19, 2023•Document ID: 10244565

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  SA-065-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers may report they intermittently cannot shift out of Park (P) after starting the vehicle.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244565-0001.pdf↗
• October 19, 2023•Document ID: 10244564

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  Mfr Comm. #:

  SA-066-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers will report their window will not auto-close. This may be caused by the vehicle learning the window current draw incorrectly because the door moved when the initialization was performed.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244564-0001.pdf↗
• October 18, 2023•Document ID: 10244584

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  Mfr Comm. #:

  09-037-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience that the passenger-side outer door mirror glass tilts down when unlocking and opening the driver's door. This is caused by a door-electrical supply unit malfunction due to changes in the vehicle power conditions. To eliminate this concern, the control software of the door-electrical supply unit (passenger's side) has been modified.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244584-0001.pdf↗
• October 18, 2023•Document ID: 10244577

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  15-003-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  While idling or parking, some customers may experience the i-ACTIVSENSE warning appears in the instrument cluster and the parking sensor OFF switch in the cluster switch illuminates. Upon inspection, any of the following DTC B1B** are stored in memory.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244577-0001.pdf↗
• October 17, 2023•Document ID: 10244566

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:DOOR

  Mfr Comm. #:

  SA-064-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers or dealerships will report a gap at the door garnish (trim).

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244566-0001.pdf↗
• October 16, 2023•Document ID: 10244574

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  PF-23-10

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers may report issues with third-row seats, loose or damaged trim, not folding down, binding when folding up, and other concerns. NOTE: The trim is not a serviceable part and only available with the third-row seat assembly. For more information, please see Service Alert SA-063/23 in MGSS for more information.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244574-0001.pdf↗
• October 16, 2023•Document ID: 10244569

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  SA-061-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  This Service Alert provides additional guidance about operation and procedure of the Driver Personalization System from the start of driver recognition to the end of the driving position restoration.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244569-0001.pdf↗
• October 16, 2023•Document ID: 10244568

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  SA-062-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience a "Push Button Start Malfunction. Have the Vehicle Inspected" warning message and the following DTC(s) may be stored. C0040:24 - Brake switch (No.1 signal) circuit malfunction P0504:00 - Brake switch system: Circuit malfunction

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244568-0001.pdf↗
• October 16, 2023•Document ID: 10244567

  Service Bulletin/Repair Instructions
  SEATS; EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:MATERIALS:FLOORING

  Mfr Comm. #:

  SA-063-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Customers may report issues with third-row seats, loose or damaged trim, not folding down, binding when folding up, and other concerns. The technician may notice the cargo floor is out of place and may attempt to replace parts as defective. This is due to the cargo floor being uneven and/or foreign objects stuck between the third-row seats and cargo floor.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244567-0001.pdf↗
• October 13, 2023•Document ID: 10244583

  Service Bulletin/Repair Instructions
  LATCHES/LOCKS/LINKAGES

  Mfr Comm. #:

  09-036-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  Some vehicles may exhibit a malfunction that the rear door cannot be opened or is hard to open with the rear outer handle. This is caused by the operating force not being sufficiently transmitted from the rear door outer handle as the tolerance of a latch and a rod in the rear outer handle base is inaccurate. To eliminate this concern, the length of the rod, which transfers the operating force of the outer handle, has been modified.

  Associated Products (1)

  2024 Mazda CX-90
  Associated Documents

  • DownloadMC-10244583-0001.pdf↗
• October 11, 2023•Document ID: 10244679

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  SA-032-23a

  Date Added:

  November 2, 2023

  Manufacturer:

  MAZDA

  Summary

  If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarket devices may be the cause of the electrical concern. Below are a few examples of unusual electrical concerns caused by aftermarket devices.

  Associated Products (26)

  2024 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-302023 Mazda MX-52022 Mazda CX-302022 Mazda CX-52022 Mazda CX-92022 Mazda Mazda32022 Mazda MX-302022 Mazda MX-52021 Mazda CX-32021 Mazda CX-30+ 6 more
  Associated Documents

  • DownloadMC-10244679-0001.pdf↗
• October 10, 2023•Document ID: 10244661

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  Mfr Comm. #:

  SA-059-23

  Date Added:

  November 1, 2023

  Manufacturer:

  MAZDA

  Summary

  When the power windows are operated many times without being fully closed, small errors of the window position sensor may accumulate and cause improper operation of the jam-safe function. To reduce the risk of this occurrence, the AUTO function is disabled if the power window is operated 10 consecutive times without being fully closed (turning the ignition OFF and then ON does not reset the counting). If the power window is fully closed before the 10th time, the counting restarts and the AUTO function is not deactivated.

  Associated Products (11)

  2024 Mazda CX-302024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32023 Mazda CX-302023 Mazda CX-502023 Mazda Mazda32022 Mazda CX-302022 Mazda Mazda32021 Mazda CX-302021 Mazda Mazda3
  Associated Documents

  • DownloadMC-10244661-0001.pdf↗