2025–2026 Tiffin (3 models) Fuel System Recall 26V338000 (Tiffin TIF-148)
NHTSA recall 26V338000 (Tiffin recall TIF-148) covers about 392 2025–2026 Tiffin (3 models) vehicles (fuel system), filed with NHTSA May 26, 2026. NHTSA lists a PARK-OUTSIDE advisory: owners should park outside and away from buildings until the repair is done.
Source: NHTSA campaign 26V338000 · Data as of Nov 6, 2026 · By CarWhere Research
Park outside: NHTSA safety advisory
NHTSA lists a park-outside advisory for this campaign. Owners should park affected vehicles outside and away from buildings until the recall repair is done.
What's recalled
Component: Fuel system
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.
The remedy and its status
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.
Status: NHTSA lists Jun 23, 2026 as the owner-notification date for this campaign.
Tiffin recall number TIF-148
NHTSA lists the manufacturer's own recall number for 26V338000 as TIF-148. Owner letters and dealer service departments often use this code, so a search for "TIF-148 recall" refers to the same campaign.
Affected models and years
Models and model years NHTSA lists for this campaign. Not every vehicle of a listed model and year is included; check by VIN.
| Vehicle | Model years | More |
|---|---|---|
| Tiffin GH1 | 2026 | — |
| Tiffin GH2 | 2026 | — |
| Tiffin GT1 | 2025–2026 | — |
Key dates
- Report filed with NHTSA
- May 26, 2026
- Owner notification
- Jun 23, 2026
- Recall initiated by
- the manufacturer
- Filed by
- Tiffin Motorhomes, Inc.
Check your VIN for 26V338000
- Find the 17-character VIN on the driver-side dashboard (visible through the windshield), the door-jamb sticker, or your registration.
- Enter it in NHTSA's free VIN recall lookup. It shows every open recall on that exact vehicle, including this one if it applies and hasn't been repaired.
- If 26V338000 is open, call any Tiffin dealer's service department and give them the recall number (26V338000 or TIF-148). The repair is free.
Not sure of the exact model or year? Decode it first with the free VIN decoder.
Frequently asked questions
What is recall 26V338000?
NHTSA recall 26V338000 (Tiffin recall TIF-148) covers about 392 2025–2026 Tiffin (3 models) vehicles (fuel system), filed with NHTSA May 26, 2026. NHTSA lists a PARK-OUTSIDE advisory: owners should park outside and away from buildings until the repair is done. It covers certain 2025-2026 GT1, 2026 GH2, and GH1 motorhomes.
Is it safe to drive a vehicle with recall 26V338000?
NHTSA's record for 26V338000 carries a park-outside advisory: owners should park outside and away from buildings and other vehicles until the recall repair is done.
How do I know if my vehicle is affected by 26V338000?
Only a VIN lookup can tell you. Not every vehicle of the listed models and years is included, and repaired vehicles drop off. Enter your 17-character VIN in NHTSA's free recall lookup at nhtsa.gov/recalls, or ask any Tiffin dealer to check it.
What is the fix for recall 26V338000, and is it free?
NHTSA's record says: "Owners are advised to park outside and away from structures until the remedy is completed." NHTSA lists Jun 23, 2026 as the owner-notification date for this campaign. Safety-recall repairs are done free of charge at authorized dealers.
What is the Tiffin recall number for 26V338000?
NHTSA lists the manufacturer's own recall number as TIF-148. Dealers and owner letters often use that code (TIF-148) instead of the NHTSA campaign number 26V338000.
Sources and method
- NHTSA recall record for 26V338000, from NHTSA's public recall campaign database. Problem, risk and remedy text is NHTSA's own wording.
- "Vehicles affected" is NHTSA's potential-units-affected count for the whole campaign.
- Data as of Nov 6, 2026. NHTSA updates campaigns as manufacturers file amendments, so check the official record for the latest.