Mazda CX-3 2018 — technical service bulletin
Bulletin SA-021-18 · NHTSA communication 10136768 · issued Apr 30, 2018
Technical service bulletin
communication type
Electrical System
component
2018
model years
6
vehicle entries
Official summary
MAZDA CONNECT SOFTWARE VERSION 59.00.545 AVAILABLE. An update to the MAZDA CONNECT system is now available for download from the Mazda Global Service Support (MGSS) system. The new version number is 59.00.545. Mazda Requests the MAZDA CONNECT system be updated on all new vehicle inventory and CPO vehicles ASAP. For CPO inventory vehicles out of warranty, for this software release only, you may use Dealer Self Authorization or DSM goodwill. Click on "Infotainment", then "MAZDA CONNECT Updates" to download it and update your USB drives. Also make sure to select "All Files" for "Save as type:". I
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.