NHTSA Recall 20V347000: Hoses, lines/piping, and fittings (fuel system)
Mazda North American Operations reported this safety recall to NHTSA on , covering an estimated 12,097 vehicles. It affects 2020 Mazda CX-30.
| NHTSA campaign | 20V347000 |
|---|---|
| Manufacturer campaign | 4520F |
| Component | FUEL SYSTEM, GASOLINE › DELIVERY › HOSES, LINES/PIPING, AND FITTINGS |
| Report received | June 12, 2020 |
| Owner notification | July 29, 2020 |
| Initiated by | Manufacturer |
Defect
Mazda North American Operations (Mazda) is recalling certain 2020 CX-30 vehicles equipped with all-wheel drive. The evaporative vent hose for the fuel tank may be disconnected, possibly allowing fuel to leak from the charcoal canister vent at the rear of the vehicle.
Safety risk
A fuel leak in the presence of an ignition source may increase the risk of a fire. Additionally, the engine may stall while driving, increasing the risk of a crash.
Remedy
Mazda will notify owners, and dealers will inspect the evaporative vent hose in the fuel tank. If the hose is disconnected, it will be reconnected and the charcoal canister with some related parts will be replaced. Repairs will be performed free of charge. The recall began July 29, 2020. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4520F.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Vehicles covered by recall 20V347000
| Make and model | Model years |
|---|---|
| Mazda CX-30 | 2020 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.