Mazda CX-30 2021–2023 — technical service bulletin
Bulletin SA-033-22 · NHTSA communication 10213147 · issued May 19, 2022
Technical service bulletin
communication type
Wheels
component
2021–2023
model years
13
vehicle entries
Official summary
Some vehicles may exhibit a steering shimmy or body vibration during the PDI test drive or during the first few miles of driving after the vehicle has been delivered to the customer due to flat spots on the tires. Flat spots on tires may be caused by improper maintenance during dealer storage (e.g.: Vehicle was left stationary for a prolonged period of time in high ambient temperatures).
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.