2022 Tiffin Allegro Open Road Fuel system Problems
- Complaints
- 1about this part
- Share
- 5%of 20 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the fuel system of the 2022 Tiffin Allegro Open Road, 5% of the 20 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.
“In troubleshooting a power failure in the slide and leveling hydraulic system in this Class A RV, an electrical issue was discovered with the main powerline being frayed and corroded due to its placement next to the gas tank. It appears the power line may have been arching against the fuel tank. This seems like a very dangerous situation and should be reviewed. No incidents happened due to the discovery of this issue, and the powerline was repaired and moved away from the the fuel tank. …”
NHTSA complaint #11752395, filed 2026-07Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2022 | 1 | 5% |
Other parts of the 2022 Tiffin Allegro Open Road
10 complaintsBody and structure
8 complaintsOther or unknown
6 complaintsSuspension
3 complaintsElectrical system
1 complaintsSeat belts
1 complaints
← All problems reported for the 2022 Tiffin Allegro Open Road
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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