The defect
Keystone RV Company (Keystone) is recalling certain 2026 Montana fifth wheel recreational trailers. The underbelly may be improperly secured, causing it to detach.
The risk
A detached underbelly can become a road hazard for other vehicles, increasing the risk of a crash.
The remedy
Dealers will install C-channels and I-beams to secure the underbelly, free of charge. Owner notification letters were mailed April 15, 2026. Owners may contact Keystone customer service at 1-866-425-4369. Keystone's number for this recall is 26-482. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 28, 2026.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Keystone Montana | 2026 |
Components: STRUCTURE:BODY
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Keystone Montana | 2026 | 1 | 3 |
Other structure recalls in 2026
49 of the 666 recall campaigns reported to NHTSA in 2026 concerned the structure; Keystone RV Company filed 167 campaigns in all.
| 26V677000 15 Oct 2026 | Volvo Trucks North America |
| 26V665000 9 Oct 2026 | Altec Industries, Inc. |
| 26V637000 2 Oct 2026 | Altec Industries, Inc. |
| 26V635000 1 Oct 2026 | Daimler Trucks North America, LLC |
| 26V631000 1 Oct 2026 | Mack Trucks, Inc. |
| 26V613000 24 Sept 2026 | Jaguar Land Rover North America, LLC |
| 26V608000 23 Sept 2026 | Forest River, Inc. |
| 26V584000 10 Sept 2026 | Chrysler (FCA US, LLC) |
NHTSA recalls (public domain) · all recalls of 2026