Service bulletins for the 2025 Mazda CX-50
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
162 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
By topic
| PF-24-11 | 2024-11-05. Other. POWER TRAIN. Beginning with the 2025 model year and onwards, the CX-50 Turbo Models equipped with the Tow Package feature a modified harness connector, which varies by trim level. There will either be 2 or 3 connectors based on the vehicle's trim, as shown in the following images below. This change to 7-pin harness requires supplemental harness kit VC85-V7-78X. |
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| DRW56 | 2024-11-04. Service campaign. STRUCTURE:BODY. On the subject vehicles, the beltline moldings may be detached from the door body, leading to poor appearance. There are only 57 vehicles affected in the USA for this concern. |
| SA-031-24a | 2024-11-04. Service bulletin. ELECTRICAL SYSTEM. This service information provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. For new vehicles in stock at the dealer, inspect and maintain the batteries periodically according to the repair procedure. |
| SA-077-24 | 2024-11-04. Service bulletin. UNKNOWN OR OTHER; ENGINE; POWER TRAIN; ELECTRICAL SYSTEM. CX-50 Hybrid service cautions. The CX-50 Hybrid has 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. |
| SA-075-24 | 2024-11-04. Service bulletin. STRUCTURE:BODY. Some customers may complain that a door beltline molding is loose, fell off, or is missing. |
| SA-016-24c | 2024-11-04. Service bulletin. SERVICE BRAKES. Some vehicles exhibit brake related concerns such as brake noise, brake judder or brake dragging. If you encounter a customer complaint for any one of these symptoms, refer to the following information to understand why symptoms may occur, and to better assist the customer in resolving their specific brake concern. |
| 09-046-24 | 2024-11-03. Service bulletin. STRUCTURE:BODY. Some vehicles may experience stains appearing on the hood, roof and/or trunk of the vehicle. This concern is most likely to be found in a cold weather areas just after the RAPGARD is removed at PDI. This may be caused by moisture which has been trapped and condensed between the paint and the RAPGARD. These types of stains can be removed with a heat gun or an infrared drier. If you encounter this concern during PDI, use a heat gun or an infrared drier to apply heat to the affected area to remove the stain(s). |
| SA-009-24d | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM. Mazda Connect Services - Frequently Asked Questions (FAQ) |
| SA-009-24c | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM. Mazda Connect Services - Frequently Asked Questions (FAQ) |
| SA-070-24 | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM. 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. |
| SA-068-24 | 2024-10-05. Service bulletin. UNKNOWN OR OTHER. Some customers may complain about scratches on the instrument cluster lens. |
| SA-067-24 | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM. Qi Wireless Charger symptom troubleshooting. |
| SA-065-24 | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM. Some customers may complain about the Active Driving Display not displaying turn by turn (TBT) travel direction or navigation information. |
| SA-064-24 | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM; UNKNOWN OR OTHER. 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. |
| SA-017-24b | 2024-10-05. Service bulletin. ELECTRICAL SYSTEM; ENGINE; EXTERIOR LIGHTING. 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 |
| SA-015-24d | 2024-10-05. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Alexa Built-In Frequently Asked Questions (FAQ) |
| SA-006-24c | 2024-10-05. Service bulletin. UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Customers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure. |
| SA-007-24b | 2024-10-04. Service bulletin. SERVICE BRAKES. 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. |
| SA-072-24 | 2024-10-04. Service bulletin. SERVICE BRAKES; ELECTRICAL SYSTEM; ENGINE. The CX-50 has 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. |
| SA-063-24 | 2024-10-04. Service bulletin. LANE DEPARTURE: BLIND SPOT DETECTION. The Blind Spot Monitoring (BSM) system can malfunction with the following symptoms if the rear side radar sensors are installed facing the wrong direction. BSM system indicates vehicle on the opposite side. i-ACTIVSENSE indicator ring will not turn green Rear Cross Traffic Alert (RCTA) does not work Rear side radar sensor aiming may fail TPMS DTC(s) stored |
| SA-062-24 | 2024-09-04. Service bulletin. ELECTRICAL SYSTEM. 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. |
| SA-060-24 | 2024-09-04. Service bulletin. STEERING. 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. |
| SA-059-24 | 2024-09-04. Service bulletin. FUEL/PROPULSION SYSTEM; STRUCTURE:BODY. Some customers will report that their fuel door was stuck closed and would not open to refuel the vehicle. Follow the repair steps below unless the conditions outlined in TSB 09-019/21 - FUEL-FILLER LID PANEL IS DEFORMED for 2019-2021 Mazda3 and 2020-2021 CX-30 are present. |
| SA-058-24 | 2024-09-04. Service bulletin. STRUCTURE:BODY. Some vehicles may experience exterior trim heat damage such (melted, separating, etc.) when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. |
| SA-057-24 | 2024-09-04. Service bulletin. ENGINE; ELECTRICAL SYSTEM; UNKNOWN OR OTHER. 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. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.