Check a VIN

June 30, 2026 Service bulletin

Updated software release for concerns with mazda connect infotainment system description

Mazda technical service bulletin 16-009-26 for 2025-2026 Mazda MAZDA3 and 2025-2026 Mazda CX-30.

Bulletin number
16-009-26
Component
Electrical system
Summary
UPDATED SOFTWARE RELEASE FOR CONCERNS WITH MAZDA CONNECT INFOTAINMENT SYSTEM DESCRIPTION The release notes outlined below provide an overview of bug fixes, feature improvements, and updates included in the latest software release. The latest version of software contains all the updates of the previous versions. NOTE: If current version is not 7230C -NA10_ , this TSB is not applicable. Version 10034 for 7230C1A-NA10 or 7230C5B-NA10 enables termination of connected services at customer request Termination of Connected Services by customers at their initiative has been enabled. Accordingly, the following items have been updated. Add a "Data Communication Information" item under Settings > System Settings>Online Connectivity. ○ Updated the text displayed on the confirmation screen for disabling Connected Services. REPAIR PROCEDURE 1. Verify the customer concern. 2. Update MAZDA CONNECT with software version 10034 / 10026 or later with a USB memory stick using the 7TH GEN MAZDA CONNECT Update Instructions.

Owners of these vehicles have filed 13 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Mazda MAZDA3?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history