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2007 Holiday Rambler Neptune

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 5 of 6 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Suspension. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Equipment. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Air. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports1 fire reports0 injury reports

Equipment complaints

1 reports
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Mileage unknown · Jul 26, 2013
EquipmentFire

TL* THE CONTACT OWNS A 2007 HOLIDAY RAMBLER NEPTUNE XL RV EQUIPPED WITH A NORCOLD REFRIGERATOR, MODEL NUMBER: 6210IMSS. THE CONTACT STATED THAT THE REFRIGERATOR OVERHEATED AND LEAKED AMMONIA. THE AMMONIA ATE THROUGH THE PIPES AND ALMOST BECAME HOT ENOUGH TO CAUSE A FIRE. THE CONTACT WAS ABLE TO STOP THE LEAK AND PREVENT THE FIR…

Read full complaint

TL* THE CONTACT OWNS A 2007 HOLIDAY RAMBLER NEPTUNE XL RV EQUIPPED WITH A NORCOLD REFRIGERATOR, MODEL NUMBER: 6210IMSS. THE CONTACT STATED THAT THE REFRIGERATOR OVERHEATED AND LEAKED AMMONIA. THE AMMONIA ATE THROUGH THE PIPES AND ALMOST BECAME HOT ENOUGH TO CAUSE A FIRE. THE CONTACT WAS ABLE TO STOP THE LEAK AND PREVENT THE FIRE. THE CONTACT SPOKE WITH THE MANUFACTURER AND WAS TOLD THAT THE MODEL WAS NOT UNDER RECALL. THE FAILURE OCCURRED AT THE CONTACT'S HOME. THE REFRIGERATOR WAS BEEN REMOVED AND HAD NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 50,558. UPDATED 8/19/13, *CN THE CONSUMER WAS ADVISED TO HAVE A HIGH TEMP. SWITCH INSTALLED IN THE RV. THE CONSUMER COMPLIED. HOWEVER, THE RV STILL CAUGHT ON FIRE, BUT ONLY BRIEFLY. HER HUSBAND WAS ABLE TO PUT IT OUT BEFORE ANY SEVERE DAMAGE OCCURRED.

NHTSA ODI #10531939

Official recalls

2

07V404000 · Equipment:recreational Vehicle/trailer

Sep 6, 2007

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.

Consequence & remedy

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.

07V016000 · Electrical System: Instrument Cluster/panel

Jan 24, 2007

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.

Consequence & remedy

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 MONITOR WILL BE REPLACED USING THE CORRECT SCREW. THE RECALL BEGAN ON FEBRUARY 9, 2007. OWNERS MAY CONTACT MONACO AT 877-332-9239.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.