Holiday Rambler Neptune Recalls & Complaints by Model Year
NHTSA lists 12 safety recalls and 27 owner complaints across 10 model years of the Holiday Rambler Neptune (2002–2011). The most-complained-about year is 2007.
Pick your Holiday Rambler Neptune model year
What Holiday Rambler Neptune owners complain about
Across all model years, owners have filed 27 complaints with NHTSA. The 2007 model year has the most, with 6.
All Holiday Rambler Neptune recalls (12)
Every NHTSA safety campaign that lists a Holiday Rambler Neptune, most recent first, with the model years each one covers.
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Equipment
REV Recreation Group (REV) is recalling certain 2009-2010 and 2012-2014 Holiday Rambler Ambassador, 2010 and 2013-2014 Endeavor, 2009-2010 Neptune, 2010 Scepter, and 2011 Trip diesel motorhomes, equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. These extinguishers may become clogged, preventing the…
Remedy: REV will notify owners, and instruct them to contact Kidde for a replacement fire extinguisher, free of charge. The recall is expected to begin January 18, 2018. Owners may contact REV customer service at…
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Recreational vehicle/trailer (equipment)
Allied Recreation Group, Inc. (ARG) is recalling certain model year 2010-2011 Holiday Rambler Admiral, 2009-2014 Holiday Rambler Ambassador, 2010 Holiday Rambler Arista, 2010-2014 Holiday Rambler Endeavor, 2009-2011 Holiday Rambler Neptune, 2011-2014 Holiday Rambler Vacationer, 2009-2011 Monaco Cayman, 2010-2014 Monaco Diplomat, 2014…
Remedy: ARG will notify owners and dealers will install a retainer bracket to reinforce the operating mechanism, free of charge. The recall began on February 12, 2016. Owners may contact ARG customer service number at…
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Electrical system
Navistar is recalling certain model year 2008-2010 beaver and certain model year 2009-2011 monaco, and certain model year 2009-2011 holiday rambler recreational vehicles, manufactured from october 25, 2007, through august 26, 2010, equipped with iota its-50r 50 amp automatic transfer switches. The iota its-50r 50 amp automatic transfer…
Remedy: Navistar will notify owners, and dealers will replace the iota its-50r transfer switch free of charge. The safety recall began on march 15, 2012. Owners may contact navistar at 1-800-448-7825.
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Windshield (visibility)
Navistar is recalling certain model year 2009-2011 beaver, holiday rambler and monaco coach brand recreational vehicles manufactured from january 11, 2008, through april 15, 2011. See the above list for models. The front windshield shade may separate from the cabin body without warning, possibly impairing the driver's ability to see the…
Remedy: Navistar will notify owners, and dealers will inspect the shade mounting clips and repair the vehicles as necessary free of charge. The safety recall is expected to begin december 10, 2011.owners may contact navistar…
Model years: 2011
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Recreational vehicle/trailer (equipment)
Navistar is recalling certain recreational vehicles equipped with 1200-series norcold refrigerators. The population of refrigerators being addressed contains either a sensing algorithm or thermal switch to shut off power to the refrigerator when high temperatures are detected in order to prevent a potential fire. The response times of…
Remedy: Navistar is working with norcold to identify and notify any affected owners. Owners will be instructed to contact norcold dealers to receive the remedy free of charge. Please see norcold's defect report 10e-049 for…
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Recreational vehicle/trailer (equipment)
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.
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.
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Instrument cluster/panel (electrical system)
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.
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…
Model years: 2007
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Hoses, lines/piping, and fittings (service brakes)
Certain motor homes fail to conform to the requirements of federal motor vehicle safety standard no. 121, 'air brake systems.' two delivery lines on the brake system were installed incorrectly.
Remedy: Dealers will switch the port hook-ups of the two delivery lines on the air brake system. The recall began on august 30, 2005. Owners may contact monaco at 1-800-685-6545.
Model years: 2006
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Leaf spring assembly (suspension)
On certain class a motor homes, the spacer plate under the trailing arms had a transverse weld which creates a heat riser and cause the trailing arms to crack.
Remedy: Dealers will inspect the replace the trailing arms for cracks and replacing the trailing arms and u-bolts in the rear suspension of the motorhomes free of charge. The recall began on march 29, 2005. Owners may contact…
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Suspension: front
On certain motorhomes, the i-beam leaf imitator in the front axle suspension could crack and break due to an inadequate welding process.
Remedy: Dealers will replace the original i-beam. Also, dealers will weld the stiffeners from the panard bar bracket to the center differential of the rear axle housing. Owner notification began march 1, 2004. Owners should…
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Cables (electrical system)
On certain motor homes, the battery cable that is attached to the circuit breaker is routed too close to the frame of the coach.
Remedy: Dealers will rotate the eyelet on the circuit breaker to eliminate the possibility of the cable rubbing on the frame. Owner notification began august 22, 2003. Owners should contact monaco at 1-800-685-6545.
Model years: 2003
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Foundation components (service brakes)
On certain motor homes, the brake assemblies exhibit elevated temperatures that can lead to catastrophic deterioration of the wheel end components such as bearings, races, spindles, knuckles, seals, hubs, rotors, patch bolts, calipers, brake pads, and ABS sensors.
Remedy: Dealers will inspect the front and rear brake calipers for corrosion and replace or rebuild the calipers as necessary. The recall began on august 18, 2004. Owners should contact monaco at 1-800-685-6545.
Other Holiday Rambler models
- Endeavor68 complaints
- Ambassador66 complaints
- Holiday Rambler58 complaints
- Vacationer55 complaints
- Rambler45 complaints
- Aluma Lite37 complaints
- Imperial20 complaints
- Alumascape19 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.