Mazda CX-70 Service Bulletins

306 manufacturer communications on file.

• October 2, 2024•Document ID: 11009657

  Other
  STRUCTURE:BODY

  Mfr Comm. #:

  PF-24-10

  Date Added:

  November 4, 2024

  Manufacturer:

  MAZDA

  Summary

  The right-side hood strut features a two-step mechanism for opening and closing. The first step is for general, the second step is for “service mode”. When you open the hood, after completing the hood in service mode, the stay damper might rattle because it loses internal pressure support to the hoodfender- strut system. This is normal operation and not a sign of any malfunction, no parts should be replaced.

  Associated Products (3)

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

  • DownloadMC-11009657-0001.pdf↗
• September 26, 2024•Document ID: 11008430

  Service Bulletin/Repair Instructions
  SERVICE BRAKES

  Mfr Comm. #:

  SA-007-24b

  Date Added:

  October 4, 2024

  Manufacturer:

  MAZDA

  Summary

  This information will give you the necessary knowledge to respond to customers concerns of Smart Brake Support (SBS) unintended braking. By educating the customer on the system operation, it should reduce their anxiety or distrust of the vehicle.

  Associated Products (21)

  2025 Mazda CX-302025 Mazda CX-502025 Mazda CX-702025 Mazda CX-902025 Mazda Mazda32024 Mazda CX-302024 Mazda CX-502024 Mazda CX-902024 Mazda Mazda32023 Mazda CX-302023 Mazda CX-502023 Mazda Mazda32023 Mazda MX-302022 Mazda CX-302022 Mazda Mazda32022 Mazda MX-302021 Mazda CX-302021 Mazda Mazda32020 Mazda CX-302020 Mazda Mazda3+ 1 more
  Associated Documents

  • DownloadMC-11008430-0001.pdf↗
• September 26, 2024•Document ID: 11008421

  Service Bulletin/Repair Instructions
  VISIBILITY/WIPER

  Mfr Comm. #:

  SA-061-24a

  Date Added:

  October 4, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain about a low washer fluid level warning message even though a visual inspection of the washer fluid tank looks like it still has a fair amount of fluid in it. With the CX-90 and CX-70 introduction of the front-engine and rear-wheel-drive layout, the washer tank shape was changed from a vertical to a horizontal type. This makes it look like there is still enough liquid left if viewed from the spout when the warning light comes on.

  Associated Products (3)

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

  • DownloadMC-11008421-0001.pdf↗
• September 25, 2024•Document ID: 11008568

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  09-001-24g

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience a “Telematics Malfunction” message in the instrument cluster with DTC U3000:00-TCU (Emergency call unit/telematics communication unit internal malfunction) or U3000:04-TCU (Telematics communication unit internal malfunction) stored in memory. This is caused by improper control software of the telematics communication unit (TCU). To eliminate this concern, the control software of the TCU has been modified.

  Associated Products (23)

  2025 Mazda CX-702024 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-52022 Mazda CX-92022 Mazda Mazda32022 Mazda MX-302021 Mazda CX-302021 Mazda CX-5+ 3 more
  Associated Documents

  • DownloadMC-11008568-0001.pdf↗
• September 24, 2024•Document ID: 11008580

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-009-24d

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Mazda Connect Services - 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-11008580-0001.pdf↗
• September 24, 2024•Document ID: 11008574

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-064-24

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may experience a Connected Vehicle failure. The MyMazda App may display an Error Code. This document provides Error Code description and recovery information to assist with repairs.

  Associated Products (29)

  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+ 9 more
  Associated Documents

  • DownloadMC-11008574-0001.pdf↗
• September 24, 2024•Document ID: 11008427

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  SA-071-24

  Date Added:

  October 4, 2024

  Manufacturer:

  MAZDA

  Summary

  After an HV inverter replacement, there is no instruction in the WSM to perform Initial Learning of the Electric Motor Speed Sensor. This is required after replacing the inverter or electric motor. As a result, when attempting to start the vehicle, the Internal combustion (ICE) engine will start and then stop with DTC P0C17 stored. If this DTC is set, refer to P0C17:00 [SGC2/DMCM (e-SKYACTIV PHEV)] in the troubleshooting manual. NOTE: When attempting to complete the Learn of Electric Motor Speed Sensor with MDARS, it will be unsuccessful until the vehicle is shut off and left undisturbed for 1-2 hours. Make sure the 12V battery is fully charged and the EV battery is charged, then connect the battery and wait a minimum of 1-2 hrs with the ignition OFF before proceeding directly to the relearn procedure. DO NOT start the engine until directed to do so in the relearn procedure.

  Associated Products (3)

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

  • DownloadMC-11008427-0001.pdf↗
• September 13, 2024•Document ID: 11008578

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-070-24

  Date Added:

  October 5, 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 (31)

  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+ 11 more
  Associated Documents

  • DownloadMC-11008578-0001.pdf↗
• September 13, 2024•Document ID: 11008572

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-015-24d

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Alexa Built-In Frequently Asked Questions (FAQ)

  Associated Products (5)

  2025 Mazda CX-302025 Mazda CX-502025 Mazda CX-702025 Mazda Mazda32024 Mazda MX-5
  Associated Documents

  • DownloadMC-11008572-0001.pdf↗
• September 12, 2024•Document ID: 11008577

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SA-068-24

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain about scratches on the instrument cluster lens.

  Associated Products (71)

  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-302023 Mazda MX-52022 Mazda CX-30+ 51 more
  Associated Documents

  • DownloadMC-11008577-0001.pdf↗
• September 12, 2024•Document ID: 11008576

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-067-24

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Qi Wireless Charger symptom troubleshooting.

  Associated Products (27)

  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 Mazda32022 Mazda CX-302022 Mazda CX-52022 Mazda CX-92022 Mazda Mazda3+ 7 more
  Associated Documents

  • DownloadMC-11008576-0001.pdf↗
• September 12, 2024•Document ID: 11008426

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  SA-069-24

  Date Added:

  October 4, 2024

  Manufacturer:

  MAZDA

  Summary

  Some vehicles may exhibit poor hands-free liftgate operation after a Mazda genuine trailer tow hitch accessory installation. IMPORTANT: When a Mazda genuine trailer tow hitch is installed on a CX-90 equipped with hands-free liftgate function, the sensing area is reduced due to the mechanical structure of the hitch. The hands-free liftgate’s optimal sensing area below the rear bumper is shown in green boxes in the image below. Since the left side of the hitch has a 7-pin connector socket, the right side is the most ideal for hands-free operation. For safety, be extra careful performing the kicking motion around the hitch.

  Associated Products (3)

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

  • DownloadMC-11008426-0001.pdf↗
• September 12, 2024•Document ID: 11008420

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  SA-040-24

  Date Added:

  October 4, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customer may experience any of the following: Multiple Warning Lights On • Infotainment center display blank • Engine no start unless the key transmitter is placed near the start button • Interior lights do not illuminate • DTC P2507:00 - PCM, PCM POWER SYSTEM: (LOW INPUT) stored. • DTC U0156:00 - PCM, CAN communication system, Communication error with CMU (Connectivity Master Unit).

  Associated Products (3)

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

  • DownloadMC-11008420-0001.pdf↗
• September 11, 2024•Document ID: 11008579

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-009-24c

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Mazda Connect Services - 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-11008579-0001.pdf↗
• September 11, 2024•Document ID: 11008575

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-065-24

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain about the Active Driving Display not displaying turn by turn (TBT) travel direction or navigation information.

  Associated Products (29)

  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+ 9 more
  Associated Documents

  • DownloadMC-11008575-0001.pdf↗
• September 11, 2024•Document ID: 11008573

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING; ENGINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-017-24b

  Date Added:

  October 5, 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

  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-11008573-0001.pdf↗
• September 11, 2024•Document ID: 11008571

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-006-24c

  Date Added:

  October 5, 2024

  Manufacturer:

  MAZDA

  Summary

  Customers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure.

  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-11008571-0001.pdf↗
• September 11, 2024•Document ID: 11008425

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  SA-066-24

  Date Added:

  October 4, 2024

  Manufacturer:

  MAZDA

  Summary

  Some customers may complain that the MyMazda App Remote Engine Start function fails. MX-30 and PHEV vehicles do not have a Remote Engine Start function; instead, they are equipped with the following remote functions: Start / Stop Charge Climate On / Off

  Associated Products (5)

  2025 Mazda CX-702025 Mazda CX-902024 Mazda CX-902023 Mazda MX-302022 Mazda MX-30
  Associated Documents

  • DownloadMC-11008425-0001.pdf↗
• September 11, 2024•Document ID: 11008419

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE; LANE DEPARTURE: BLIND SPOT DETECTION; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

  Mfr Comm. #:

  SA-020-24b

  Date Added:

  October 4, 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-11008419-0001.pdf↗
• August 26, 2024•Document ID: 11007029

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SA-062-24

  Date Added:

  September 4, 2024

  Manufacturer:

  MAZDA

  Summary

  For improvement of electrical diagnosis, the SKYACTIV® Wiring Terminal Test Kits has been delivered all the dealers. The terminal test kit enables you: To check pin fit drag of all PCM terminals used in SKYACTIV® vehicles and compare suspect terminal drag with a known good terminal. To measure the voltage/resistance avoiding any terminal damage.

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  • DownloadMC-11007029-0001.pdf↗