2021 Mazda CX-30 · recalls
2021 Mazda CX-30 recalls
NHTSA lists 2 recalls that include the 2021 Mazda CX-30. The newest, 21V-101, was filed Feb 22, 2021 for the tires.
- 2recalls
- 2systems
- 101owner complaints
Newest recall or investigation Feb 22, 2021 · checked Sep 22, 2026
Whether your car is included depends on its VIN, and a finished repair drops it off the list. Check yours at nhtsa.gov/recalls.
Every recall, newest first
Tires:Valve
Mazda North American Operations (Mazda) is recalling certain 2021 Mazda3 and CX-30 vehicles. Air may suddenly leak from the tire air valve.
Risk: A sudden air leak from the tire air valve may cause a loss of vehicle control while driving, increasing the risk of a crash.
Remedy: 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.
No owner complaint on this car cites the tires.
Structure:Body:Hatchback/Liftgate
Mazda North American Operations (Mazda) is recalling certain 2020-2021 CX-30 vehicles. When fully opened, the power liftgate may partially lower unexpectedly when the vehicle is parked facing uphill on a slope.
Risk: If the power liftgate unexpectedly lowers while a person is accessing the rear storage area of the vehicle, it can increase their risk of injury.
Remedy: Mazda will notify owners, and dealers will update the power liftgate control module software and inspect the serial number of the power liftgate drive unit, replacing it if necessary, free of charge. The recall began April 8, 2021. Owners may contact Mazda customer service at 1-800-222-5500 option 4. Mazda's number for this recall is 4621B.
1 of the 101 owner complaints on this car cite the structure.
What owners wrote about hatchback/liftgate
“The sunroof exploded while driving. If the inner shield hadnt been up the glass would have fallen on 2 people and a dog. The explosion was so loud my left ear is hurting. Nothing dropped on the sunroof. It exploded upwards. We thought our car had been shot.”
Filed Jan 8, 2023
A complaint on the same system is not proof of the recalled defect.
Complaints with no recall behind them
The systems owners of the 2021 Mazda CX-30 complain about most that none of these recalls covers, as of Sep 22, 2026. A problem can be widespread without being a safety defect NHTSA can order fixed.
- Engine: 49 complaints, no recall
- Electrical: 14 complaints, no recall
- Collision avoidance: 12 complaints, no recall
- Windshield and wipers: 9 complaints, no recall
- Speed control: 8 complaints, no recall
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