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NHTSA campaign 21V670000 · Kzrv campaign KZ-2021-05

Kzrv Recall 21V-670: Propane Regulator May Fail and Cause Fire

NHTSA recall 21V670000 (Kzrv campaign KZ-2021-05) was reported by KZRV, L.P. on August 27, 2021, with 34,345 vehicles potentially affected (per NHTSA). NHTSA's record lists the Kzrv Camplite, Kzrv Confluence, Kzrv Connect and more for model years 2018–2022. Owners were notified on June 3, 2022, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 21V670000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Free VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign
21V670000 (also written 21V-670 or 21V670)
Filed by
KZRV, L.P.
Kzrv campaign number
KZ-2021-05
Report received
Potentially affected
34,345 vehicles (per NHTSA)
Component
Equipment — Recreational Vehicle/Trailer — LPG Systems
Owners notified

Repair completion: 46.59% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 21V670000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Kzrv

All Kzrv recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 21V670000.

Defect description

KZRV, L.P. (KZRV) is recalling certain 2018-2022 Camplite, Confluence, Connect, Connect SE, Connect Lite, Durango, Durango Gold, Durango Half Ton, Durango Sport, Durango 1500, Quicksilver, Sonic, Sonic X, Sportsmen, Sportsmen FW, Sportsmen LE, Sportsmen SE, Sportsmen Sportster, Sportster, SportTrek, SportTrek Touring, Spree, Stratus, Venom, and Venom V Series recreational vehicles, equipped with Winntec model 6020 two-stage propane regulators. The regulator may fail, causing an increase in propane pressure.

Safety consequence

Increased propane pressure can enlarge the flames in gas appliances, increasing the risk of a fire.

Manufacturer remedy

Dealers will replace the regulator and pigtail hoses, free of charge. Owner notification letters were mailed June 3, 2022. Owners may contact KZRV customer service at 1-800-768-4016 ext. 154 or 153. KZRV's number for this recall is KZ-2021-05.

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.

Sources

Official NHTSA notice for recall 21V670000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.