Fuel Hoses Recall: Tiffin Allegro Bus and Phaeton
Tiffin Motorhomes is recalling 177 2022-2025 Allegro Bus and Phaeton motorhomes equipped with L9 diesel engines because remote fuel filter hoses may separate from the fitting, causing a fuel leak and engine stall. Cummins dealers will replace the hoses at no charge. Owner notification letters are expected to be mailed November 20, 2026; for questions, call Tiffin customer service at 1-256-356-8661 (recall number TIF-150).
| Brand | Tiffin Motorhomes, Inc. |
|---|---|
| Product | Fuel Filter Hoses May Disconnect and Leak Fuel |
| Reason | 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. |
| Severity | moderate |
| Units affected | 177 |
| Agency | NHTSA |
WHAT YOU SHOULD DO
- Schedule a free replacement of the fuel hoses with a Cummins dealer.
- Watch for and follow owner notification letters mailed around November 20, 2026.
- Contact Tiffin customer service at 1-256-356-8661 with questions about recall TIF-150.
How to identify the recalled item
| Campaign number | TIF-150 |
|---|---|
| Lot / date codes | TIF-150 |
These are the identifiers NHTSA published for this recall. Most recall notices list no UPC or model number at all — if the code on your item is not shown here, that does not mean the item is excluded. Check the official notice, or contact the company.
VERIFIED SOURCES
Other Tiffin Motorhomes, Inc. recalls
This is an automatically maintained record of an official recall notice. Details can change; always follow the official notice linked above. See all records in the Recall Database.