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NHTSARecalled Oct 8, 2026 · #26V662000

Fuel Filter Hoses May Disconnect and Leak Fuel

Hazard

Vehicle safety defect

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Description

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. 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.

Product details

Product
Fuel Filter Hoses May Disconnect and Leak Fuel
Type
Vehicle
Manufacturer
Tiffin Motorhomes, Inc.
Model numbers
D563027BX03
UPCs
—

What you should do

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

View the official CPSC notice