EQUIPMENT
2004 Winnebago Adventurer
Recalls, owner-reported complaints, investigations and safety data
Data refreshed
Overview
Our database contains 22 NHTSA owner-reported complaints for the 2004 Winnebago Adventurer, most frequently naming the brakes, other / unspecified and fuel system categories. 3 safety recalls have been issued covering this model year; and 7 manufacturer communications are on file.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Complaint activity over time
When owners filed reports about this model year
View as table
| Month | Complaints filed | Cumulative |
|---|---|---|
| Dec 2004 | 1 | 1 |
| Apr 2005 | 1 | 2 |
| May 2005 | 2 | 4 |
| Jun 2005 | 1 | 5 |
| Dec 2006 | 1 | 6 |
| Sep 2007 | 1 | 7 |
| Jan 2008 | 1 | 8 |
| May 2008 | 1 | 9 |
| Oct 2008 | 1 | 10 |
| Nov 2008 | 1 | 11 |
| Feb 2009 | 1 | 12 |
| May 2009 | 1 | 13 |
| Oct 2009 | 1 | 14 |
| Nov 2009 | 1 | 15 |
| Sep 2010 | 1 | 16 |
| Nov 2010 | 1 | 17 |
| Feb 2011 | 1 | 18 |
| Apr 2011 | 1 | 19 |
| Sep 2013 | 1 | 20 |
| Oct 2014 | 1 | 21 |
| Jul 2018 | 1 | 22 |
What owners report
Complaints grouped by the component NHTSA recorded
- Brakes1033.3%
- Other / unspecified413.3%
- Fuel system310.0%
- Suspension26.7%
- Electrical26.7%
- Visibility26.7%
- Transmission13.3%
- Interior & seats13.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Safety recalls
3 campaigns cover this model year
Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.
Check a VIN on NHTSA.govFUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
SEAT BELTS:FRONT:BUCKLE ASSEMBLY
Recent owner complaints
Reports submitted to NHTSA, shown in the owner's own words
TL* THE CONTACT OWNS A 2004 WINNEBAGO ADVENTURER EQUIPPED WITH A NORCOLD REFRIGERATOR, MODEL NUMBER: 1201LRIM AND SERIAL NUMBER: 15374429. THE CONTACT STATED THAT THE REFRIGERATOR BEGAN LEAKING AND AN AMMONIA ODOR WAS DETECTED IN THE RECREATIONAL VEHICLE. THE NORCOLD MANUFACTURER WAS NOTIFIED AT 800 543-1219 AND INFORMED THE CONTACT THAT THE REFRIGERATOR WAS NOT INCLUDED IN ANY EXISTING RECALLS. THE CONTACT STATED THAT THE REFRIGERATOR SCREEN DISPLAYED A WARNING FOR A LEAK AND THE AMMONIA ODOR. THE RECREATIONAL VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OF THE REFRIGERATOR FAILURE. THE REFRIGERATOR WAS NOT REPAIRED.
- NHTSA ID
- 11113257
- Incident
- Jul 24, 2018
TL* THE CONTACT OWNS A 2004 WINNEBAGO ADVENTURER. THE CONTACT STATED THAT ALL FOUR ROTORS WERE DETERIORATED TO THE POINT OF POTENTIALLY FRACTURING. THE CONTACT MENTIONED THAT THE ROTORS WERE CRACKED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO AN AUTHORIZED DEALER. THE TECHNICIAN INFORMED THE CONTACT THAT THE VEHICLE WAS INCLUDED IN AN UNKNOWN MANUFACTURER RECALL RELATED TO THE CALIPERS; HOWEVER, THE PARTS WERE NOT AVAILABLE AND PREVENTED THE DEALER FROM REPAIRING THE ROTOR FAILURE. ONCE THE PARTS BECAME AVAILABLE, BOTH THE CALIPERS AND ROTORS WERE REPLACED BY THE OWNER. THE APPROXIMATE FAILURE MILEAGE WAS 25,000. UPDATED 12/17/14*LJ UPDATED 6/2/2015 *JS
- NHTSA ID
- 10650814
- Incident
- Jun 7, 2010
- Mileage
- 25,000 mi
ON 09/13/13 I NOTICED AN ODOR OF GAS NEAR DRIVERS SIDE REAR TIRES. I SLID UNDER MOTORHOME AND NOTICED WET AREA ON GAS TANK. I INSPECTED THE GAS TANK AND FOUND GAS LEAKING FROM A SPOT WELD FOR THE INTERNAL BAFFLE IN THE GAS TANK. THIS IS A SERIOUS PROBLEM THAT COULD CAUSE A FIRE, GENERATOR IS CLOSE BY. LEAK COULD ALSO BE IGNITED FROM A SPARK FROM A CAMPFIRE WHILE PARKED AT A CAMPGROUND. *JB
- NHTSA ID
- 10544282
- Incident
- Sep 13, 2013
- Mileage
- 30,630 mi
TL* THE CONTACT OWNS A 2004 WINNEBAGO ADVENTURER RV. THE VEHICLE WAS PARKED WHEN THE CONTACT NOTICED FUEL LEAKING FROM THE FUEL TANK. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE CONTACT WAS TOLD THAT THERE WAS A HOLE WITHIN AN INTERNAL WELD ON THE FUEL TANK. THE FUEL TANK WAS REPLACED. APPROXIMATELY THREE YEARS LATER, THE FAILURE RECURRED. THE VEHICLE WAS NOT TAKEN TO HAVE THE FAILURE DIAGNOSED. THE VEHICLE WAS NOT REPAIRED A SECOND TIME. THE FAILURE MILEAGE WAS 40,000 AND THE CURRENT MILEAGE WAS 61,000.
- NHTSA ID
- 10396911
- Incident
- Nov 18, 2007
- Mileage
- 40,000 mi
I OWN A 2004 WINNEBAGO ADVENTURER WPG38R. I INCURRED WHAT AMOUNTED TO A PREMATURE FAILURE OF THE EXHAUST SYSTEM ON MY ON A GENERATOR, DIRECTLY CAUSED BY WINNEBAGO IGNORING ONAN'S "RECOMMENDED" INSTALLATION INSTRUCTIONS. THOSE INSTRUCTIONS SPECIFICALLY STATE A SUPPORT BRACKET BE INSTALLED IF THE TAILPIPE ASSEMBLY IS MORE THAN 18" LONG. THE TAILPIPE ASSEMBLY ON THIS UNIT IS 25" LONG. THE FIX, IF CAUGHT EARLY ON COST ME $725.00. MY REAL CONCERN INVOLVES SAFETY. ONAN WARNS IN THEIR INSTALLATION INSTRUCTIONS " A HOT EXHAUST PIPE CAN CAUSE ---- SEVERE PERSONAL INJURY OR DEATH. I ALSO ASSUME IT CAUSE CARBON MOXIDE POISONING OR HEAT/ FIRE DAMAGE TO THE MOTOR HOME. WINNEBAGO PUT IN WRITING TO ME THEY HAD ALL THEIR MODEL YEARS INSTALLATIONS APPROVED AND INSPECTED BY ONAN.. ONAN PUT IN WRITING TO ME THEY DIDN'T APPROVE OR INSPECT ANY INSTALLATIONS FOR ANY CUSTOMER. WHEN CONFRONTED WITH THIS INFORMATION, A WINNEBAGO CUSTOMER SERVICE REP ( BRIAN) TOLD ME THEN THE LACK OF THE SUPPORT INSTALLATION MUST HAVE BEEN APPROVED BY WINNEBAGO'S ENGINEERS. THEY ( WINNEBAGO) CONTINUED TO DENY ANY RESPONSIBILITY AS MY MOTOR HOME WAS OUT OF WARRANTY. ACCORDING TO ONAN'S WARRANTY THEY EXCLUDE ANY EXCEPTIONS TO THEIR INSTALLATION INSTRUCTIONS. MY WARRANTY THEREFORE WAS VOIDED THE DAY WINNEAGO INSTALLED THE GENERATOR ON MY UNIT AND OTHERS OF SIMILAR LENGTH. A WINNEBAGO TECHNICAL SUPPORT MAN TOLD ME VERBALLY OVER THE PHONE THAT UNIT CERTAINLY SHOULD HAVE A SUPPOPRT BRACKET INSTALLED. HE THEN WENT ON WINNEBAGO'S MANUFACTURING INSTRUCTIONS FOR MY MODEL AND STATED HE WAS SURPRISED IT WASN'T INCLUDED IN THEIR INSTALLATION INSTRUCTIONS. ONE OF THEIR INITIAL STATEMENTS TO ME OVER THE PHONE WAS "IF YOU THINK YOU'RE GETTING ANYTHING OUT OF WINNEBAGO, THINK AGAIN". THEY MAINTAINED THAT STANCE EVEN WHEN I SUBMITTED TO THEM THE SUPPORT INFORMATION I HAD COLLECTED THAT STATED THEY WERE AT FAULT. IT TOOK A LETTER FROM MY ATTORNEY AND A LOCAL TV STATION TO CHANGE THEIR MINDS AND REIMBURSE ME THE $725. *TR
- NHTSA ID
- 10381119
- Incident
- Jul 10, 2010
- Mileage
- 26,000 mi
WORKHORSE CUSTOM CHASSIS SAFETY RECALL 51101-C, REPLACEMENT OF BOSCH SERVICE BRAKE CALIPERS. DEALER INTENTIONALLY FAILED TO HAVE CALIPERS REPLACED PRIOR TO SALE OF VEHICLE. PURCHASER OF VEHICLE COMPLAINED TO DEALER THAT TIRES WERE BAD AND, AFTER REMOVING TIRES, THAT BRAKE PADS, CALIPERS AND ROTORS WERE ALSO BAD. DEALER REFUSED TO REMEDY ANY OF THE COMPLAINTS AND NEGLECTED TO INFORM PURCHASER OF VEHICLE OF THE SAFETY RECALL FOR NEARLY 2 WEEKS AFTER SALE. *TR
- NHTSA ID
- 10368395
- Incident
- Oct 28, 2010
THERE HAVE BEEN REPEATED ATTEMPTS TO REPAIR THE ABS SYSTEM ON MY CLASS A MOTORHOME,SINCE THE TIME OF PURCHASE, INCLUDING 1 MANUFACTURER RECALL ON THE ABS SYSTEM AND 2 RECALLS ON THE HYDRAULIC BRAKES. I HAVE COMPLETED ALL OF THE RECALL ORDERS AND ALSO HAD INTERMITTENT INSPECTIONS ON THE BRAKES. THIS MORNING I HAD AN ACCIDENT DUE TO A BRAKE FAILURE. THE BRAKE PEDAL WENT TO THE FLOOR WITHOUT SLOWING THE VEHICLE AND I WENT THROUGH A STOP SIGN, ACROSS A STATE HIGHWAY, OVER AN INCLINE AND THROUGH A FENCE. *TR
- NHTSA ID
- 10356202
- Incident
- Sep 17, 2010
- Mileage
- 9,314 mi
THIS IS IN REFERENCE TO SAFETY RECALL 50901-C AN INTERIM NOTICE FROM WORKHORSE CUSTOM CHASSIS. MY MOTORHOME IS INVOLVED IN THIS RECALL. I EXPERIENCED BRAKE PROBLEM (OVER HEATING) RETURNING FROM A TRIP TO VIRGINIA IN SEPTEMBER 2009. I WAS ABLE TO GET HOME WITHOUT MAJOR PROBLEMS. THE MOTORHOME WAS REPAIRED WITH LIKE PARKS (SUBJECT TO FAILURE) PAID FOR BY WORKHORSE. WORKHORSE HAS BEEN AWARE OF THIS PROBLEM GOING ON TWO YEARS AND CLAIMS TO BE HAVING PROBLEMS OBTAINING PARTS. IN THE MEAN TIME I AM RELUCTANT TO USE MY RV FOR FEAR OF BRAKE FAILURE AGAIN. I HAVE SPOKE WITH REPS FROM WORKHORSE AND THEY KEEP TELLING ME THAT PARTS WILL BE AVAILABLE SOON (FIRST IT WAS LATE SUMMER THEN FALL OR LATE WINTER AND NOW THEY TELL ME IT MAY SPRING). IT SEEMS TO ME THAT THEY ARE STALLING AND IN THE MEAN TIME I AM UNABLE (BECAUSE OF BRAKE FAILURE CONCERNS) TO USE MY RV. RESPECTFULLY REQUEST THAT SOMEONE LOOK INTO THIS MATTER. *TR
- NHTSA ID
- 10290792
- Incident
- Sep 23, 2009
- Mileage
- 35,000 mi
Manufacturer communications
A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.
Service Bulletin sent to dealers advising of the required legal verbiage each RO should document.
Service Bulletin sent to all Winnebago dealers. Bulletin outlines the characteristics of new roof sealant being used.
STRUCTURE
Service Bulletin sent to all Winnebago dealers. Bulletin advises of a manufacturing change to the shower surround sealant process for all units.
EQUIPMENT
Service Bulletin sent to all dealers. This bulletin advises dealers they no longer need to email Winnebago the signed Vehicle Registration Form, but they should retain a copy for their records.
EQUIPMENT
Service Bulletin to dealers reminding them to understand their state's Lemon Law and to comply with Winnebago Motorhome mandates outlined in the Policy & Procedure Manual.
EQUIPMENT
Service Bulletin to dealers advising them of part sales training opportunities.
Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.
Compare model years
Complaint and recall counts across every year of this model
| Year | Complaints | Recalls | Investigations | Issue Index |
|---|---|---|---|---|
| 2025 | 0 | 2 | 0 | — |
| 2024 | 0 | 2 | 0 | — |
| 2023 | 1 | 4 | 0 | — |
| 2022 | 4 | 3 | 0 | — |
| 2021 | 7 | 3 | 0 | — |
| 2020 | 1 | 4 | 0 | — |
| 2019 | 2 | 4 | 0 | — |
| 2018 | 0 | 5 | 0 | — |
| 2017 | 0 | 5 | 0 | — |
| 2016 | 1 | 8 | 0 | — |
| 2015 | 0 | 5 | 0 | — |
| 2014 | 0 | 3 | 0 | — |
| 2013 | 0 | 4 | 0 | — |
| 2012 | 0 | 3 | 0 | — |
| 2011 | 3 | 3 | 0 | — |
| 2010 | 1 | 4 | 0 | — |
| 2009 | 0 | 4 | 0 | — |
| 2008 | 7 | 3 | 0 | — |
| 2007 | 3 | 3 | 0 | — |
| 2006 | 3 | 5 | 0 | — |
| 2005 | 7 | 6 | 0 | — |
| 2004Viewing | 22 | 3 | 0 | — |
| 2003 | 16 | 5 | 0 | — |
| 2002 | 18 | 2 | 0 | — |
| 2001 | 14 | 6 | 0 | — |
| 2000 | 14 | 5 | 0 | — |
| 1999 | 17 | 1 | 0 | — |
| 1998 | 6 | 2 | 0 | — |
| 1997 | 11 | 2 | 0 | — |
| 1996 | 14 | 2 | 0 | — |
| 1995 | 13 | 2 | 0 | — |
| 1994 | 7 | 2 | 0 | — |
| 1993 | 3 | 1 | 0 | — |
| 1992 | 3 | 1 | 1 | — |
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.