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NHTSA campaign 21V670000 · manufacturer recall KZ-2021-05

2018–2022 Kzrv Camplite and 24 other Kzrv models: equipment recall

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

critical 34,345 vehicles affected 47% reported repaired

What was reported

Source: manufacturer filing, 49 CFR Part 573
Problem 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. Risk Increased propane pressure can enlarge the flames in gas appliances, increasing the risk of a fire. Fix 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.

Reported to NHTSA Aug 27, 2021 by KZRV, L.P, owners notified Jun 3, 2022.

Which vehicles are covered

Source: NHTSA campaign 21V670000
Model yearOn WhichTrim
2018 Kzrv Camplite
2019 Kzrv Camplite
2020 Kzrv Camplite
2021 Kzrv Camplite
2022 Kzrv Camplite
2018 Kzrv Confluence
2019 Kzrv Confluence
2020 Kzrv Confluence
2021 Kzrv Confluence
2022 Kzrv Confluence
2018 Kzrv Connect
2019 Kzrv Connect
2020 Kzrv Connect
2021 Kzrv Connect
2022 Kzrv Connect
2018 Kzrv Connect Lite
2019 Kzrv Connect Lite
2020 Kzrv Connect Lite
2021 Kzrv Connect Lite
2022 Kzrv Connect Lite
2018 Kzrv Connect SE
2019 Kzrv Connect SE
2020 Kzrv Connect SE
2021 Kzrv Connect SE
2022 Kzrv Connect SE
2018 Kzrv Durango
2019 Kzrv Durango
2020 Kzrv Durango
2021 Kzrv Durango
2022 Kzrv Durango
2018 Kzrv Durango 1500
2019 Kzrv Durango 1500
2020 Kzrv Durango 1500
2021 Kzrv Durango 1500
2022 Kzrv Durango 1500
2018 Kzrv Durango Gold
2019 Kzrv Durango Gold
2020 Kzrv Durango Gold
2021 Kzrv Durango Gold
2022 Kzrv Durango Gold
2018 Kzrv Durango Half TON
2019 Kzrv Durango Half TON
2020 Kzrv Durango Half TON
2021 Kzrv Durango Half TON
2022 Kzrv Durango Half TON
2018 Kzrv Durango Sport
2019 Kzrv Durango Sport
2020 Kzrv Durango Sport
2021 Kzrv Durango Sport
2022 Kzrv Durango Sport
2018 Kzrv Quicksilver
2019 Kzrv Quicksilver
2020 Kzrv Quicksilver
2021 Kzrv Quicksilver
2022 Kzrv Quicksilver
2018 Kzrv Sonic
2019 Kzrv Sonic
2020 Kzrv Sonic
2021 Kzrv Sonic
2022 Kzrv Sonic
2018 Kzrv Sonic X
2019 Kzrv Sonic X
2020 Kzrv Sonic X
2021 Kzrv Sonic X
2022 Kzrv Sonic X
2018 Kzrv Sportsmen
2019 Kzrv Sportsmen
2020 Kzrv Sportsmen
2021 Kzrv Sportsmen
2022 Kzrv Sportsmen
2018 Kzrv Sportsmen FW
2019 Kzrv Sportsmen FW
2020 Kzrv Sportsmen FW
2021 Kzrv Sportsmen FW
2022 Kzrv Sportsmen FW
2018 Kzrv Sportsmen LE
2019 Kzrv Sportsmen LE
2020 Kzrv Sportsmen LE
2021 Kzrv Sportsmen LE
2022 Kzrv Sportsmen LE
2018 Kzrv Sportsmen SE
2019 Kzrv Sportsmen SE
2020 Kzrv Sportsmen SE
2021 Kzrv Sportsmen SE
2022 Kzrv Sportsmen SE
2018 Kzrv Sportsmen Sportster
2019 Kzrv Sportsmen Sportster
2020 Kzrv Sportsmen Sportster
2021 Kzrv Sportsmen Sportster
2022 Kzrv Sportsmen Sportster
2018 Kzrv Sportster
2019 Kzrv Sportster
2020 Kzrv Sportster
2021 Kzrv Sportster
2022 Kzrv Sportster
2018 Kzrv Sporttrek
2019 Kzrv Sporttrek
2020 Kzrv Sporttrek
2021 Kzrv Sporttrek
2022 Kzrv Sporttrek
2018 Kzrv Sporttrek Touring
2019 Kzrv Sporttrek Touring
2020 Kzrv Sporttrek Touring
2021 Kzrv Sporttrek Touring
2022 Kzrv Sporttrek Touring
2018 Kzrv Spree
2019 Kzrv Spree
2020 Kzrv Spree
2021 Kzrv Spree
2022 Kzrv Spree
2018 Kzrv Stratus
2019 Kzrv Stratus
2020 Kzrv Stratus
2021 Kzrv Stratus
2022 Kzrv Stratus
2018 Kzrv Venom
2019 Kzrv Venom
2020 Kzrv Venom
2021 Kzrv Venom
2022 Kzrv Venom
2018 Kzrv Venom V Series
2019 Kzrv Venom V Series
2020 Kzrv Venom V Series
2021 Kzrv Venom V Series
2022 Kzrv Venom V Series

None of the vehicles this campaign names has a page on WhichTrim: the catalogue covers the cars, trucks and SUVs the EPA certifies from 2016 on, and these vehicles fall outside it — older model years, or motorhomes, trailers, buses, motorcycles and chassis cabs the EPA does not rate. The campaign record above is complete as filed, and whether one specific vehicle is included is settled by its VIN. Other campaigns on vehicles without a page here →

How much of it has been fixed

Source: manufacturer quarterly report, 49 CFR 573.7
Reported repaired 47%

of the campaign

The final figure: the six quarters of reporting that 49 cfr 573.7 requires have closed.

This is the manufacturer's own cumulative count of vehicles it has inspected and repaired, divided by the vehicles the campaign covers. It files that count with NHTSA every quarter for six consecutive quarters, starting from the quarter in which owners were told a remedy was ready, and then the obligation ends — so a figure on an older campaign is where the count stopped, not where it stands today.

It rarely reaches 100%, and not because the work was not done. The same report asks manufacturers to count vehicles they could not reach at all — exported, stolen, scrapped, or simply never located — and those stay in the denominator. A low number means a lot of these vehicles are still out there unrepaired; it does not tell you which ones.

The federal paperwork

Source: nhtsa.gov

Filed documents

Check one specific vehicle

A recall applies to a build range, so year, make and model cannot settle it. NHTSA checks a VIN against the manufacturer's own list and tells you whether the repair is still outstanding on that vehicle.

NHTSA VIN recall lookup →

Campaign 21V670000 · the manufacturer calls it KZ-2021-05

Own one, or run a fleet? Recall Watch checks each VIN against every new NHTSA campaign and emails you when one lands, this one's expansions included. Or take a free one-line alert by model year.

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Common questions

Source: NHTSA, 49 CFR Part 573

Is KZ-2021-05 the same recall as 21V670000?

Yes. KZ-2021-05 is the number KZRV, L.P uses for this campaign in its own paperwork and in the letter it sends owners. 21V670000 is the number NHTSA files it under. One recall, two references — dealers and service departments generally quote the manufacturer's.

Does this recall repair cost anything?

No. Federal law requires the manufacturer to remedy a safety defect or a compliance failure at no charge, for vehicles up to 15 years old measured from the date of first sale. A dealer that asks you to pay for a recall repair is in the wrong.

How do I know whether my vehicle is included?

By VIN, not by model year. The manufacturer files a build range with NHTSA and only vehicles inside it are covered, so two identical-looking cars from the same year can differ. NHTSA's own lookup checks a VIN against the manufacturer's list.

What if the repair is not available yet?

It happens, and often. Manufacturers must notify owners when a defect is found even if the parts or the software are not ready, then notify them a second time once the remedy exists. The remedy filed for this campaign is described above.

What did the manufacturer say was wrong?

The problem, risk and fix quoted on this page are the manufacturer's own words as filed with NHTSA under 49 CFR Part 573. WhichTrim does not paraphrase them.

Who started this recall?

NHTSA's record credits the manufacturer. A recall can begin with the manufacturer's own testing, with a defect investigation, or with a compliance test against a Federal Motor Vehicle Safety Standard.