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Newmar Corporation hydronic heating system wiring may be incorrectly connected to constant 12V power, which can cause the hydronic heating system to unintentionally activate.

NHTSA campaign 26V-107 · Reported February 24, 2026 · 32 vehicles affected

AFFECTED MODELS
Newmar Corporation
VEHICLES AFFECTED
32
REMEDY
Dealers will repair the wiring, and disconnect the hydronic heating system from constant 12V power, free of charge.
COST
Free

The short version

Newmar Corporation reported a problem with the electrical system wiring. Here is what owners need to know.

WHAT

The hydronic heating system wiring may be incorrectly connected to constant 12V power, which can cause the hydronic heating system to unintentionally activate.

WHY IT MATTERS

Unintended activation of the hydronic heating system can produce harmful gas, increasing the risk of injury.

WHAT TO DO

Take it to a dealer — they will repair the wiring, and disconnect the hydronic heating system from constant 12V power, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 26V-107.

YEAR RANGEMODEL
—See NHTSA record 26V-107

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with Newmar Corporation or the National Highway Traffic Safety Administration.