Holiday Rambler Neptune recalls
Every NHTSA recall campaign filed since 2000 that names the Holiday Rambler Neptune, newest first. Last verified Jul 30, 2026.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
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- Nov 17, 2017Fire risk2009–2014 Holiday Rambler Ambassador, 2010–2014 Holiday Rambler Endeavor, 2009–2010 Holiday Rambler Neptune and 2 other models — 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 extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf
17V734000 · 7K units · REV Recreation Group
- Dec 23, 2015Crash risk2010–2011 Holiday Rambler Admiral, 2009–2014 Holiday Rambler Ambassador, 2010 Holiday Rambler Arista and 12 other models — 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 Monaco Dynasty, 2009-2014 Monaco Knight, 2012-2013 Monaco LaPalma, 2009-2013 Monaco Monarch, 2009-2011 Monaco Riptide, 2008 Safari Passage, and 2008 Safari Simba motorhomes. The affected vehicles are equipped with certain Lippert-brand Coachstep Double Electric Steps. These steps use a bolt to attach the fan gear assembly to the steps. This bolt may fracture allowing the fan gear to disengage from the steps. As a result, the steps may not remain in the expected position and may be unstable.
15V872000 · 2K units · Allied Recreation Group, Inc.
- Feb 16, 2012Fire risk2008–2010 Beaver Coach Contessa, 2009 Beaver Coach Monterey, 2009–2011 Holiday Rambler Ambassador and 8 other models — 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 SWITCH BUS BAR AND/OR ELECTRICAL CONNECTIONS MAY BE INADEQUATE TO HANDLE THE ELECTRICAL LOAD.
12V060000 · 249 units · NAVISTAR, INC
- Nov 17, 2011Crash risk2009–2010 Beaver Coach Contessa, 2009 Beaver Coach Marquis, 2009 Beaver Coach Patriot and 14 other models — 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 ROADWAY.
11V557000 · 630 units · NAVISTAR, INC
- Nov 17, 2010Fire risk2010–2011 Holiday Rambler Endeavor, 2010–2011 Holiday Rambler Neptune, 2009–2011 Monaco Coach Cayman and 6 other models — 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 THE SENSOR ALGORITHM AND THERMAL SWITCH DEVICES TO STOP POWER ARE NOT SUFFICIENT.
10V588000 · 85 units · NAVISTAR, INC
- Sep 6, 2007Safety2007–2008 Beaver Coach Contessa, 2007–2008 Holiday Rambler Ambassador, 2007–2008 Holiday Rambler Endeavor and 11 other models — 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.
07V404000 · 630 units · MONACO COACH CORPORATION
- Jan 24, 2007Crash risk2007 Holiday Rambler Admiral, 2007 Holiday Rambler Neptune, 2007 Monaco Coach Cayman and 4 other models — 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.
07V016000 · 171 units · MONACO COACH CORPORATION
- Jun 21, 2005Safety2006 Holiday Rambler Neptune, 2006 Monaco Coach Cayman, 2005–2006 Safari Coach Cheetah and 1 other model — Service Brakes, Air
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.
05V291000 · 647 units · MONACO COACH CORPORATION
- Feb 14, 2005Crash risk2002–2003 Holiday Rambler Ambassador, 2002–2005 Holiday Rambler Neptune, 2002–2005 Monaco Coach Cayman and 4 other models — 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.
05V053000 · 3K units · MONACO COACH CORPORATION
- Jan 28, 2004Crash risk2003 Beaver Coach Baron, 2002–2004 Holiday Rambler Ambassador, 2002–2004 Holiday Rambler Neptune and 6 other models — Suspension
ON CERTAIN MOTORHOMES, THE I-BEAM LEAF IMITATOR IN THE FRONT AXLE SUSPENSION COULD CRACK AND BREAK DUE TO AN INADEQUATE WELDING PROCESS.
04V038000 · 2K units · MONACO COACH CORPORATION
- Jul 28, 2003Safety2003 Holiday Rambler Ambassador, 2003 Holiday Rambler Neptune, 2003 Monaco Coach Cayman and 1 other model — 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.
03V267000 · 135 units · MONACO COACH CORP.
- Oct 22, 2002Fire risk1998 Beaver Coach Contessa, 1998 Beaver Coach Monterey, 1998–2001 Beaver Coach Patriot Thunder and 24 other models — Service Brakes, Hydraulic
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.
02V278000 · 9K units · MONACO COACH CORP.