2026 Tiffin GT1 recalls

NHTSA campaigns received 2010 to 2026-09-30 that list the 2026 model year.

The 2026 Tiffin GT1 is covered by 3 recall campaigns. 1 carry a Do Not Drive or Park Outside warning. Repairs are free at a dealer; check your VIN to see which are still open.

Campaign	Received	Component
26V412000	2026-06-29	Electrical System
26V338000	2026-05-26	Fuel System, Diesel › Storage › Tank Assembly
26V156000	2026-03-17	Equipment › Other › Labels

Each recall: problem, risk and fix

Electrical System (26V412000, 2026-06-29)

Problem: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2026-2027 Zephyr, Wayfarer, Phaeton, Open Trail, GT1, Allegro Red, Allegro Open Road, Allegro Bus, Allegro Bay, 2026 Midas, Byway, and Allegro Breeze recreational vehicles, equipped with certain MaxxAir N-Series Maxxfan rooftop ventilation fans. The printed circuit board may fail during certain operations and overheat.

Risk: An overheated printed circuit board increases the risk of a fire.

Free fix: Dealers will replace the circuit board, free of charge. Owner notification letters were mailed August 26, 2026. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-149. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning August 28, 2026.

Tiffin Motorhomes, Inc. · 425 vehicles · NHTSA record

Fuel System, Diesel › Storage › Tank Assembly (26V338000, 2026-05-26) Park Outside

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.

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

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

Tiffin Motorhomes, Inc. · 392 vehicles · NHTSA record

Equipment › Other › Labels (26V156000, 2026-03-17)

Problem: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2025-2026 GT1, GH1, and 2026 GH2 motorhomes. The Cargo Carrying Capacity (CCC) label states an incorrect number of seat belt equipped seating positions, which can result in unbelted passengers. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 110, âTire Selection and Rims.â

Risk: Unbelted passengers may not be properly restrained in a crash, increasing their risk of injury.

Free fix: Tiffin will mail corrected labels, free of charge. Owner notification letters were mailed April 2, 2026. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-147. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 15, 2026.

Tiffin Motorhomes, Inc. · 340 vehicles · NHTSA record

A recall covers a make, model and year range; whether one specific vehicle is affected or already repaired is confirmed by VIN at nhtsa.gov/recalls or by a dealer. Recall repairs are free. Source: NHTSA recall flat file (public domain), campaigns received since January 2010.

Other model years: 2025 · All Tiffin GT1 recalls