Tiffin GH1, GH2, GT1: Tank assembly

Date

May 26, 2026

Filed by

Tiffin Motorhomes, Inc.

Consumer advisory

Park Outside (NHTSA consumer advisory in this record).

Vehicles

Tiffin GH1 (2026); Tiffin GH2 (2026); Tiffin GT1 (2025, 2026)

Component

Fuel System, Diesel › Storage › Tank Assembly

Description of the defect

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.

Potentially affected

392

What can happen

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

Remedy

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.

Owner notification date

June 23, 2026

Manufacturer campaign number

TIF-148

Recall type

V (vehicle)

Influenced by

MFR

Manufacturer's component

Fuel Tank · Fuel Tank · A9074712800

Recall number

26V338000

What should I do? Car recall: how to check your car and get it fixed

Source: NHTSA · Vehicle record. View the agency notice. The agency notice governs; check it and the company before acting.