MAZDA 2021 MAZDA MAZDA3 Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2021 MAZDA MAZDA3
Brand
MAZDA
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2021
Mazda North American Operations is recalling certain 2021 MAZDA MAZDA3 vehicles due to tires:valve issues. A sudden air leak from the tire air valve may cause a loss of vehicle control while driving, increasing the risk of a crash..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Mazda North American Operations (Mazda) is recalling certain 2021 Mazda3 and CX-30 vehicles. Air may suddenly leak from the tire air valve.
Reported concern (NHTSA)
A sudden air leak from the tire air valve may cause a loss of vehicle control while driving, increasing the risk of a crash.
Recommended Action
Per NHTSA guidance
Mazda will notify owners, and dealers will replace all four tire air valves with new parts, free of charge. The recall began April 6, 2021. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 4721B.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026