RecallNHTSA 26V338000Published

Tiffin Motorhomes, Inc.: fuel system, diesel:storage:tank assembly

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.

What to check on the product label

Compare the exact product and every lot, model, serial range or date listed in the official notice. A similar name alone does not establish that your product is included.

Identifiers in this source record

2026 TIFFIN GH1Manufacturer campaign: TIF-148Part: A90747128002026 TIFFIN GH22026 TIFFIN GT12025 TIFFIN GT1
Details to have ready

Vehicle: VIN plus the year, make and model. Car seat or equipment: Manufacturer, model and production date from the label. Tire: Brand, tire line, size and DOT tire identification number.

Read the vehicles identification guide

Why this notice was issued

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

Official action

Park outside. 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.

Follow the specific instructions and use the contact details in the announcement if you need help confirming a match or arranging the remedy.

Read the full official instructions

Product & source details

Product
2026 TIFFIN GH1
Brand or manufacturer
TIFFIN
Source
NHTSA
Notice type
Recall
Source reference
26V338000
View all