Mazda CX-30 2019–2022 — technical service bulletin
Bulletin 09-017-25 · NHTSA communication 11017481 · issued Apr 8, 2025
Technical service bulletin
communication type
Structure
component
2019–2022
model years
7
vehicle entries
Official summary
Some customers may complain that it is difficult to open/close the fuel-filler lid when pressed. This is caused by production variances, where if there is an excess gap (3) between the fuel-filler lid panel (1) and the fuel-filler box hinge (2), the operation stroke may be larger than designed and result in a difficult to lock/unlock operation of the fuel-filler lid lock actuator. To eliminate this concern, the operation stroke of the fuel-filler lid lock actuator rod has been changed to reduce the play of the actuator rod.
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.