Vehicle recall 22V258000 · April 14, 2022
2019-2021 Hyundai Nexo
The hydrogen gas detection sensors may fail to detect leaks in the hydrogen gas delivery system.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
Park affected vehicles outside, away from buildings, until they are repaired. This is the manufacturer’s safety advisory for this recall.
- Summary
- Hyundai Motor America (Hyundai) is recalling certain 2019-2021 Nexo vehicles. The hydrogen gas detection sensors may fail to detect leaks in the hydrogen gas delivery system.
- Consequence
- A hydrogen gas leak can increase the risk of a fire while parked or driving.
- Remedy
- Owners are advised to park their vehicles outside and away from structures until the recall remedy is completed. Dealers will replace the hydrogen gas detection sensors, free of charge. Owner notification letters were mailed August 12, 2022. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 225.
- 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.nhtsa.gov.
Recall details
- NHTSA campaign
- 22V258000
- Reported to NHTSA
- April 14, 2022
- Filed by
- Hyundai Motor America
- Manufacturer campaign
- 225
- Owner notification
- August 12, 2022
- Vehicles potentially affected
- 922
- Initiated by
- the manufacturer
- Components
- Electrical system › Propulsion system › Fuel cell; Fuel system, other › Delivery
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Hyundai Nexo (2019-2021): 2021, 2020, 2019
Has your Hyundai been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Hyundai dealer can also check your VIN. Recall repairs are free.