2022-2025 Tiffin Allegro BUS, 2022-2025 Tiffin Phaeton recall: Fuel Filter Hoses May Disconnect and Leak Fuel
Report received by NHTSA: Oct. 8, 2026.
Built by the Tribune's code from NHTSA's official records. No AI wrote this page. Updated Nov. 4, 2026.
- What's recalled
Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2022-2025 Allegro Bus, and Phaeton motorhomes, equipped with certain L9 diesel engines, part number D563027BX03. The remote fuel filter hoses may separate from the fitting, causing a fuel leak and an engine stall.
- The risk
A fuel leak in the presence of an ignition source increases the risk of a fire. An engine stall increases the risk of a crash.
- Who's affected
177 vehicles potentially affected, according to NHTSA. Models: 2022-2025 Tiffin Allegro BUS, 2022-2025 Tiffin Phaeton.
- Compared with
Tiffin Motorhomes, Inc. has 6 NHTSA recalls in 2026 so far, compared with 5 in all of 2025.
Counted by the Tribune from NHTSA's records since Nov. 1, 2016.
- Before this
52 earlier NHTSA recalls by Tiffin Motorhomes, Inc. since Nov. 1, 2016; the 5 most recent:
- Aug. 31, 2026 2026-2027 Tiffin Wayfarer recall: Propane Tanks May Detach and Missing Remote Shut Off Valve
- June 29, 2026 2026-2027 Tiffin Allegro BAY, 2026-2027 Tiffin Allegro BUS, 2026-2027 Tiffin Allegro Open Road and 9 more models recall: Printed Circuit Board May Overheat
- May 27, 2026 2026-2027 Tiffin Open Trail, 2026-2027 Tiffin Wayfarer, 2026 Tiffin Midas recall: Incorrectly Colored Cargo Carrying Capacity Label/FMVSS 120
- May 26, 2026 2025-2026 Tiffin GT1, 2026 Tiffin GH1, 2026 Tiffin GH2 recall: Park Outside: Fuel Tank Puncture May Cause Fire
- March 17, 2026 Tiffin Motorhomes, Inc. recall: Incorrect Seating Capacity on Label/FMVSS 110 (agency record)
Counted by the Tribune from NHTSA's records since Nov. 1, 2016.
- What to do and when
Cummins dealers will replace the fuel hoses, free of charge. Owner notification letters are expected to be mailed November 20, 2026. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-150
NHTSA's record, word for word
- Check it yourself
NHTSA's VIN lookup shows whether a specific vehicle has an open recall.
Models in this recall
- Tiffin Allegro BUS 2022-2025
- Tiffin Phaeton 2022-2025
The record as NHTSA published it
| NHTSA recall number | 26V662000 |
|---|---|
| Manufacturer | Tiffin Motorhomes, Inc. |
| Recall type | Vehicle |
| Component | FUEL SYSTEM, DIESEL |
| Report received by NHTSA | Oct. 8, 2026 |
| Potentially affected | 177 vehicles |
| Manufacturer's recall number | TIF-150 |
| “Do not drive” warning | No |
| Fire risk when parked (“park outside”) | No |
Source: National Highway Traffic Safety Administration recall records (public domain). NHTSA's record