2003 Winnebago Adventurer Other or unknown Problems
- Complaints
- 2about this part
- Share
- 13%of 16 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the other or unknown of the 2003 Winnebago Adventurer, 13% of the 16 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“2003 Winnebago Adventurer tow-bar receiver became unbolted on the left side while driving. Consumer states that the tow bar was also bent backward and down since the right side was still securely bolted. The owner of the welding shop stated the bolts were never tightened properly.”
NHTSA complaint #10232856, filed 2008-06“William couch vs. Winnebago industries. Consumer only used the motorhome for two weeks after purchase. The rest of the time it was awaiting repairs. The vehicle had over 30 safety and quality issues. Consumer sent in a cd and pictures to the ceo; numerous emails to the employees and the consumer has heard nothing. Consumer wants the motorhome replaced plus reimburse expenses or refund money and reimburse expense and trade in value of original motorhome.”
NHTSA complaint #10042704, filed 2003-10Related service bulletins
- 10252834Apr 5, 2024Service Bulletin sent to dealers advising of the required legal verbiage each RO should document.
- 10251128Feb 23, 2024Service Bulletin sent to all Winnebago dealers. Bulletin outlines the characteristics of new roof sealant being used.
Other or unknown: other model years
Other parts of the 2003 Winnebago Adventurer
10 complaintsEquipment
3 complaintsSteering
2 complaintsElectrical system
1 complaintsEngine cooling
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2003 Winnebago Adventurer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology