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Vehicle recall 22V583000 · August 4, 2022

Newmar Dutch Star, Essex and 4 more models

These heaters could have an incorrect fuel line installed that may leak.

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

Summary
Newmar Corporation (Newmar) is recalling certain 2022 Super Star, Ventana, 2022-2023 New Aire, Essex, Dutch Star, and Mountain Aire motorhomes equipped with International Thermal Research powered heaters. These heaters could have an incorrect fuel line installed that may leak.
Consequence
A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy
Dealers will inspect and replace the fuel line as needed, free of charge. Owner notification letters were mailed on September 30, 2022. Owners may contact Newmar's customer service at 1-800-731-8300.
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
22V583000
Reported to NHTSA
August 4, 2022
Filed by
Newmar Corporation
Owner notification
September 30, 2022
Vehicles potentially affected
92
Initiated by
the manufacturer
Components
Equipment › Recreational vehicle/trailer; Fuel system, diesel › Delivery › Hoses, lines/piping, and fittings
Recall 22V583000 on nhtsa.gov, with the manufacturer’s documents

Vehicles covered

As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.

Has your Newmar 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 Newmar dealer can also check your VIN. Recall repairs are free.