AI Damage2015 Tiffin Allegro Open Road: common problems
Owners of the 2015 Tiffin Allegro Open Road filed 3 complaints with NHTSA, most often about structure and fuel/propulsion system. Details by component below, with sources.
Key figures
- Owner complaints
- 3
What fails most often
- 1 Structure 67% of all complaints
- 2 Fuel/propulsion system 33% of all complaints
- 3 Latches, locks, linkages 33% of all complaints
- Structure: 2 complaints (67% of all).
- Fuel/propulsion system: 1 complaints (33% of all).
- Latches, locks, linkages: 1 complaints (33% of all).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Structure | 2 | 0 | 0 |
| Fuel/propulsion system | 1 | 0 | 0 |
| Latches, locks, linkages | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
The RV was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 30,064.
While heading on vacation April 2021 on Highway in California 58 to the 15 on-ramp we had a failure of the fuel filter bracket which caused the fuel filter to drag on the highway rendering the vehicle in operative and we were stranded on the side of a dangerous curve with vehicles transitioning from one Highway to…
The entry door of the rv is the one and only door. It has come open while driving, in a left turn (so it flew open to the outside) and it has gotten stuck closed with me inside. I am undecided which made me feel more uncomfortable.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 17,150 of 36,656 model years in the NHTSA data (top 47% most complained about).
On average one model year of the Allegro Open Road has 2 complaints (13 years in the data). This year has 3, above average.
What to check before buying
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Fuel/propulsion system. Fuel smell, leaks, rough running, fuel-system codes.
- Latches, locks, linkages. Door, hood and tailgate latches, especially near the impact.
Other years of this model
Questions and answers
What are the most common problems with the 2015 Tiffin Allegro Open Road?
Owner complaints to NHTSA most often mention: structure, fuel/propulsion system, latches, locks, linkages. Total complaints: 3.
How many service bulletins (TSB) were issued for the 2015 Tiffin Allegro Open Road?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2015 Tiffin Allegro Open Road from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.