Monaco/aqua hot heat system line
Defect Summary
Certain motor homes had a water line (thermoid value-flex/gs) installed to the aqua-hot heating system unit ("aqua hot") when a fuel line should have been used.
Safety Consequence
The incorrect line may allow seepage of fuel and vapors into the bay area of the motor home, creating the potential for an explosion or fire which could result in personal injury.
Corrective Action
Dealers will remove the incorrect water line and replace it with the correct fuel line. owner notification is expected to begin during may or june 2004. owners should contact monaco at 1-800-498-9478.
Similar Recalls
Other recalls from Monaco Coach Corporation or involving Equipment.
FAQ: Recall 04V224000
Your rights, the repair process, and what each field on this page means.
What is recall 04V224000?
NHTSA recall 04V224000 was issued by Monaco Coach Corporation on May 10, 2004. It addresses: Monaco/aqua hot heat system line. The recall affects approximately 35 vehicles, with the defect involving the Equipment component.
How do I get this recall repaired?
Contact any authorized Monaco Coach Corporation dealer and reference NHTSA recall ID 04V224000 or the manufacturer campaign number R04010. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.