What breaks most · 2002 to 2017 model years
Winnebago Sightseer problems by year
Owners have filed 53 safety complaints with NHTSA about the Winnebago Sightseer across model years 2002 to 2017. Three years stand out: 2003 for body and structure complaints, 2002 for brakes (hydraulic) complaints and 2004 for brakes (hydraulic) complaints. The quietest years are 2008, 2010 and 2012.
- Years to check closely: 2003, 2002, 2004
- Fewest complaints: 2008, 2010, 2012
- Complaints on file
- 532002 to 2017, all trims
- Worst year
- 200311 complaints
- Crashes reported
- 14 fires · 3 injuries · 0 deaths
- Typical failure mileage
- 17kMedian where owners gave mileage
- Recall campaigns
- 61Across the years shown
Complaints by model year
Raw filings with NHTSA, not adjusted for how many were sold.
| Model year | Complaints | Crashes | Recalls | Most-reported component |
|---|---|---|---|---|
| 10 | 0 | 5 | Brakes (hydraulic) (3) | |
| 11 | 0 | 8 | Body and structure (2) | |
| 9 | 0 | 6 | Brakes (hydraulic) (4) | |
| 8 | 0 | 5 | Brakes (3) | |
| 3 | 0 | 10 | Body and structure (2) | |
| 4 | 0 | 9 | Visibility (2) | |
| 1 | 0 | 6 | Brakes (1) | |
| 2 | 0 | 2 | Brakes (1) | |
| 2 | 1 | 3 | Body and structure (2) | |
| 2 | 0 | 4 | Seat belts (1) | |
| 1 | 0 | 3 | Wipers and visibility (1) |
What fails on the 2003 Winnebago Sightseer
| Component | Share of complaints | Filings | Crashes | Parts for this job |
|---|---|---|---|---|
| Body and structureDoors, latches and body hardware | 18% |
2 | 0 | Shop all body and structure parts, not filtered to this vehicle |
| Unknown or other | 18% |
2 | 0 | — |
| BrakesBrake pads, rotors and calipers | 18% |
2 | 0 | Shop all brakes parts, not filtered to this vehicle |
| SuspensionStruts, springs and control arms | 18% |
2 | 0 | Shop all suspension parts, not filtered to this vehicle |
| Equipment and infotainment | 18% |
2 | 0 | — |
| Electrical systemAlternators, starters and ignition | 18% |
2 | 0 | Shop all electrical system parts, not filtered to this vehicle |
| Speed control and throttleThrottle and pedal sensors | 9% |
1 | 0 | Shop all speed control and throttle parts, not filtered to this vehicle |
| VisibilityMirrors and glass | 9% |
1 | 0 | Shop all visibility parts, not filtered to this vehicle |
One complaint can name more than one component, so shares add to more than 100%. "Unknown or other" is NHTSA's uncategorized bucket and is shown but never ranked.
In owners' words
Complaint narratives as filed with NHTSA, trimmed for length.
-
While driving over 50 mph vehicle swerved and bounced all over the highway. Dealer examined the vehicle, and claimed that the vehicle was handling normally. *ak
-
The recreational vehicle was unstable on the road at highway speeds. *ak the consumer was informed the instability problem was a design issue caused by excessive weight being built in rearward of the rear axle. The vehicle had an over steering problem. *jb
-
When being sold the brake sensor light stayed on and the lp gas tank was leaking. Dealer has since re[paired the problems. *ak
How to read this page
Every figure comes from the National Highway Traffic Safety Administration's public complaint database, which holds every safety-related defect complaint filed by owners since 1995. We refresh it monthly and count each complaint once per component it names. Data through September 6, 2026.
NHTSA only accepts safety-related complaints. Rattles, paint, infotainment bugs and other annoyances are under-reported here, so this page is a map of what fails in ways owners consider dangerous, not a full reliability score.
Counts are raw. Use the year-over-year shape and the component mix, not the absolute numbers. Where a component maps to parts we stock, the row links to that category filtered to the year you are viewing. Air bag and seat belt complaints link to the recall checker instead, because those repairs are almost always covered.
Common questions
Which Winnebago Sightseer years have the most problems?
By NHTSA complaint volume, 2003, 2002, 2004 carry the most filings on the Winnebago Sightseer. The 2003 alone has 11 complaints, led by body and structure.
What is the most common Winnebago Sightseer problem?
On the 2003 model year, the most-reported component is body and structure with 2 complaints. The table above lists the top components for every year.
At what mileage do Winnebago Sightseer problems start?
The median mileage at failure across all Winnebago Sightseer complaints that include mileage is about 17,000 miles. Older model years skew higher; the per-year figure is in the "at a glance" card.
Are these complaints verified?
No. NHTSA publishes complaints as submitted and does not investigate individual filings. Patterns across hundreds of complaints are meaningful; a single one is not.