Tiffin Recall 26V338000: Fuel System, Diesel, Storage, Tank Assembly

NHTSA recall 26V338000 · announced May 26, 2026 · filed by Tiffin Motorhomes, Inc. · 392 units affected

The problem

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.

The risk

A fuel leak in the presence of an ignition source, increases the risk of a fire.

What to do

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. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-148.

Official NHTSA recall notice →

Vehicles covered by this recall

• 2026 Tiffin Gh1
• 2026 Tiffin Gh2
• 2025 Tiffin Gt1
• 2026 Tiffin Gt1

Source: National Highway Traffic Safety Administration public recall data. This page reports official records and is not legal, medical, or repair advice.