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Thor Motor Coach Scope Recall 23V285: Fuel hose may leak gasoline, creating fire risk

NHTSA campaign 23V285, reported April 21, 2023, 2,919 vehicles potentially affected.

What this recall means for you

The fuel hose between the inline fuel filter and the injection pump module on the generator may not have enough clamp force. Over time this can allow gasoline to leak from the hose or fittings.

A gasoline leak near an ignition source can cause a fire, which is why this recall matters. Owners should not ignore fuel odors or visible fuel leaks around the generator.

The repair is free. Dealers will inspect and replace the fuel hose and clamps as needed. Owners can contact Thor Motor Coach customer service at 1-877-855-2867, referencing recall RC000294, and should check their VIN for any open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 23V285Thor Motor Coach
Component
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Problem
Thor Motor Coach (TMC) is recalling certain 2021-2023 Sequence, 2021-2024 Rize, Scope, Tellaro, 2023-2024 Dazzle, and Twist motorhomes, equipped with certain Cummins Onan QG 2800i generator sets. The fuel hose between the inline fuel filter and the injection pump module (IPM) may have inadequate clamp force, possibly resulting in a gasoline leak.
Risk
A gas leak in the presence of an ignition source increases the risk of a fire.
Remedy
Dealers will inspect and replace the fuel hose and clamps, as necessary, free of charge. Owner notification letters were mailed May 22, 2023. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000294.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Affected vehicles

Thor Motor Coach Dazzle20232024
Thor Motor Coach Redundant Sequence2022
Thor Motor Coach Rize2021202220232024
Thor Motor Coach Scope2021202220232024
Thor Motor Coach Sequence20212023
Thor Motor Coach Tellaro2021202220232024
Thor Motor Coach Twist20232024