2007 Holiday Rambler Neptune Recalls
NHTSA lists 2 recall campaigns for the 2007 Holiday Rambler Neptune. A recall applies only to vehicles built within the affected range, so check your own VIN at nhtsa.gov/recalls. Repairs for recalls are free at a franchised dealer.
- Equipment › Recreational vehicle/trailerCovers: Holiday Rambler Neptune 2007–2008, Monaco Coach Diplomat 2007–2008, Holiday Rambler Endeavor 2007–2008 +10 more
Reported issue: On certain motor homes equipped with atwood sealed burner ranges, the range and slide-in burner tubes leading from the gas manifold to the burner heads had a depression or 'kink' in the exterior bend restricting proper airflow and gas mixture.
Possible consequence: This condition could result in carbon monoxide poisoning.
Remedy: Monaco is working with atwood to have the tubes replaced on these ranges. The recall began on december 14, 2007. Owners may contact atwood at 1-800-348-7418 or monaco at 1-800-685-6545.
- Electrical system › Instrument cluster/panelCovers: Holiday Rambler Neptune 2007, Admiral 2007, Monaco Coach Cayman 2007 +4 more
Reported issue: On certain motor homes, an incorrect screw was used to install the black and white crt back-up monitor in the dash. The incorrect screws are 1/4" longer than specified and may contact a pc board inside the monitor which could potentially hit a high voltage circuit on the pc board of approximately 10,000-13,000 volts.
Possible consequence: If the screw makes contact with the high voltage tracer on the pc board and someone would touch the screw head while the power is on, an electrical shock could occur causing injury.
Remedy: Dealers will inspect the back-up monitor to verify the operation of the monitor free of charge. If the monitor is operating properly, the repair will consist of replacing the incorrect screw with the specified screw and testing for proper operation. If the monitor is not operating properly on initial inspection, the…
← All problems reported for the 2007 Holiday Rambler Neptune
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.