NHTSA Recall 21V426000: Lpg systems (equipment)
KZRV, L.P. reported this safety recall to NHTSA on , covering an estimated 100 vehicles. It affects 2018–2019 Kzrv Sidewinder.
| NHTSA campaign | 21V426000 |
|---|---|
| Component | EQUIPMENT › RECREATIONAL VEHICLE/TRAILER › LPG SYSTEMS |
| Report received | June 4, 2021 |
| Owner notification | August 3, 2021 |
| Initiated by | Manufacturer |
Defect
KZRV, L.P. (KZRV) is recalling certain 2018-2019 KZ RV Sidewinder vehicles equipped with a Winntec model 6020 two-stage propane regulator. The regulator may fail, causing an increase in propane pressure.
Safety risk
Increased propane pressure can enlarge the flames in gas appliances, increasing the risk of a fire.
Remedy
Dealers will replace the regulator and test the propane system for leaks, free of charge. Owner notification letters were mailed August 3, 2021. Owners may contact KZRV customer service at 1-800-768-4016 ext. 154 or 153.
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.
Vehicles covered by recall 21V426000
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.