2003 Holiday Rambler NEPTUNE: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
4 owner complaints analyzed
4 distinct recall campaigns
18,953 mi median reported failure mileage
Scope: 2003 model year. Data snapshot: . 4 complaints include usable failure mileage.
Most common problems
Service Brakes, Hydraulic:Foundation Components is the most frequently named component, appearing in 2 of 4 complaints (50.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 50.0% |
| Electrical and battery issues | 1 | 25.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Service Brakes, Hydraulic:Foundation Components | 2 |
| Engine And Engine Cooling:Exhaust System | 1 |
| Structure | 1 |
Service Brakes, Hydraulic:Foundation Components: 2; Engine And Engine Cooling:Exhaust System: 1; Structure: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 3 |
| 25,000 to 49,999 | 1 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 3; 25,000 to 49,999: 1; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (3). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2004 | 1 |
| 2008 | 2 |
| 2009 | 1 |
2004: 1; 2008: 2; 2009: 1
Pattern summary
Service Brakes, Hydraulic:Foundation Components leads the component reports. Braking behavior appears in 2 complaint narratives. Electrical and battery issues appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10053608 · 2004-02-19 (February 19, 2004)
WHEN DRIVING AT NIGHT CONSUMER IS NOT ABLE TO SEE THE INSTRUMENTS ON THE DASHBOARD DUE TO POOR DESIGN AND THE WAY IT REFLECTS IN THE WINDOW. DEALER URGES CONSUMER NOT TO DRIVE AT NIGHT. *AK *MR
Owner-reported narrative. 3,000 miles reported. Look up ODI 10053608 at NHTSA ↗
Owner report 10226093 · 2008-04-29 (April 29, 2008)
BRAKE FAILURE, ALL FOUR WHEELS ON 2003 HOLIDAY RAMBLER NEPTUNE, AS ACCORDING TO NHTSA#02V278000L. REPLACED ALL FOUR CALIPERS AND ONE HYDR DISC ONE BRAKE PAD 2 SEAL 2 SCOTSEAL 2GASKETS. *TR
Owner-reported narrative. 24,800 miles reported. Look up ODI 10226093 at NHTSA ↗
Owner report 10235748 · 2008-07-25 (July 25, 2008)
TL*THE CONTACT OWNS A 2003 HOLIDAY RAMBLER NEPTUNE. WHILE DRIVING 45-50 MPH, THE CONTACT DEPRESSED THE BRAKE PEDAL AND SMELLED A BURNING ODOR. HE DROVE FIVE MORE MILES AND NOTICED SMOKE COMING FROM THE REAR DRIVER'S SIDE WHEEL. THE REAR BRAKES LOCKED. THE VEHICLE WAS JACKED UP FOR APPROXIMATELY AN HOUR UNTIL IT COOLED OFF. A TRAILER REPAIR PERSON STATED THAT THE CALIPERS HAD TO BE REPLACED ALONG WITH OTHER COMPONENTS LISTED IN NHTSA CAMPAIGN ID NUMBER 02V278000 (SERVICE BRAKES, HYDRAULIC: FOUNDATION COMPONENTS). THE CURRENT MILEAGE WAS 13…
Owner-reported narrative. 13,105 miles reported. Look up ODI 10235748 at NHTSA ↗
Owner report 10253830 · 2009-01-05 (January 5, 2009)
TL*THE CONTACT OWNS A 2003 HOLIDAY RAMBLER NEPTUNE. THE CONTACT STATED THAT THE EXHAUST PIPE FELL FROM THE TURBO CLAMP, WHICH CAUSED THE HANGER TO FAIL. THE FAILURE DAMAGED THE WIRING AND THE STORAGE UNIT. THE MANUFACTURER APOLOGIZED FOR THE FAILURE, BUT WOULD NOT ASSIST BECAUSE THE WARRANTY WAS EXPIRED. THE CONTACT STATED THAT IT WAS A FIRE HAZARD. THE VEHICLE WAS UNABLE TO BE DRIVEN. THE FAILURE AND CURRENT MILEAGES WERE 34,063 UPDATED 02/10/09. *LJ THE EXHAUST PIPE FELL OUT OF THE TURBO CLAMP AND CAUSED THE HANGAR TO FAIL, DAMAGING …
Owner-reported narrative. 34,063 miles reported. Look up ODI 10253830 at NHTSA ↗
Recall history
4 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
02V278000 · Service Brakes, Hydraulic:Foundation Components
Reported: 2002-10-22 (October 22, 2002)
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.
Consequence: THIS COULD RESULT IN LOSS OF CONTROL, AND/OR THE POTENTIAL FOR A FIRE.
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.
NHTSA campaign record ↗03V267000 · Electrical System:12v/24v/48v Battery:Cables
Reported: 2003-07-28 (July 28, 2003)
ON CERTAIN MOTOR HOMES, THE BATTERY CABLE THAT IS ATTACHED TO THE CIRCUIT BREAKER IS ROUTED TOO CLOSE TO THE FRAME OF THE COACH.
Consequence: THIS COULD RESULT IN THE CABLE BECOMING WORN AND CREATING AN ELECTRICAL SHORT IN THE 12-VOLT SYSTEM THAT COULD DAMAGE THE BATTERY AND/OR CIRCUIT BREAKER.
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.
NHTSA campaign record ↗04V038000 · Suspension:Front
Reported: 2004-01-28 (January 28, 2004)
ON CERTAIN MOTORHOMES, THE I-BEAM LEAF IMITATOR IN THE FRONT AXLE SUSPENSION COULD CRACK AND BREAK DUE TO AN INADEQUATE WELDING PROCESS.
Consequence: THE I-BEAMS ON THE FRONT AXLE AND THE PANARD BRACKET ON THE REAR AXLE COULD CRACK AND BREAK CAUSING THE DRIVER TO LOSE CONTROL OF THE VEHICLE INCREASING THE RISK OF A CRASH.
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 CONTACT MONACO AT 1-877-466-6226.
NHTSA campaign record ↗05V053000 · Suspension:Rear:Springs:Leaf Spring Assembly
Reported: 2005-02-14 (February 14, 2005)
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.
Consequence: THIS COULD CREATE ROUGH DRIVING CONDITIONS AND DAMAGE TO REAR SUSPENSION SYSTEM. THE DRIVER COULD LOOSE CONTROL OF THE MOTORHOME AND A CRASH COULD OCCUR WITHOUT PRIOR NOTICE.
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 MONACO AT 1-800-685-6545.
NHTSA campaign record ↗