# Transport Canada recall 2021091

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: Transport Canada \(Canada\)
- Campaign number: 2021091
- Manufacturer's number: 4721B
- Reported: 2021\-02\-22
- Component: Wheels
- Notification type: Safety Mfr
- Units potentially affected: 133

## What is wrong

Issue:

On certain vehicles, the valve stem for the tires may have been damaged during assembly. As a result, the tires could slowly or suddenly lose air pressure while driving.

Safety Risk:

A loss of tire pressure could cause a loss of control and increase the risk of a crash.

Corrective Actions:

Mazda will notify owners by mail and instruct you to take your vehicle to a dealer to replace all four tire valves with new parts.


## Vehicles this campaign lists

- [2021 MAZDA CX\-30](/makes/mazda/cx-30/2021/recalls.md)

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [SA\-053\-26](/bulletins/11037011.md), 2026-09-04, Service bulletin
- [SA\-051\-25](/bulletins/11026350.md), 2025-12-05, Service bulletin
- [SA\-020\-25a](/bulletins/11026347.md), 2025-12-05, Service bulletin
- [SA\-022\-24a](/bulletins/11003397.md), 2024-07-05, Other
- [PF\-24\-07](/bulletins/11000679.md), 2024-06-03, Other
- [SA\-022\-24](/bulletins/10254191.md), 2024-05-04, Service bulletin
- [SA\-011\-24](/bulletins/10251387.md), 2024-03-06, Service bulletin
- [SA\-008\-23a](/bulletins/10238680.md), 2023-07-05, Service bulletin
- [SA\-031\-23](/bulletins/10237215.md), 2023-06-04, Service bulletin
- [SA\-008\-23](/bulletins/10232302.md), 2023-03-03, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

Contains information licensed under the Open Government Licence – Canada.

JSON: [/v1/recalls/tc/2021091](/v1/recalls/tc/2021091)

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