NHTSA recall 26V338000
Fuel System, Diesel · Tiffin Motorhomes, Inc.
Details
What's wrong: Tiffin motorhomes, Inc. (Tiffin) is recalling certain 2025-2026 GT1, 2026 GH2, and GH1 motorhomes. A screw may have punctured the fuel tank during manufacturing, causing a fuel leak.
Why it matters: A fuel leak in the presence of an ignition source, increases the risk of a fire.
The fix: Owners are advised to park outside and away from structures until the remedy is completed. Dealers will inspect and replace the fuel tank as necessary, free of charge. Owner notification letters were mailed June 23, 2026.
Affected vehicles on MotorDeets
All model years NHTSA lists
2026 Tiffin Gh1, 2026 Tiffin Gh2, 2025 Tiffin Gt1, 2026 Tiffin Gt1.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 26V338000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.