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NHTSA Recall 23V285000: Hoses, lines/piping, and fittings (fuel system)

Thor Motor Coach reported this safety recall to NHTSA on , covering an estimated 2,919 vehicles. It affects 7 models including the Thor Motor Coach Dazzle.

2,919
vehicles potentially affected
7
models affected
2023
owners notified (May 22)
NHTSA campaign23V285000
Manufacturer campaignRC000294
ComponentFUEL SYSTEM, GASOLINE › DELIVERY › HOSES, LINES/PIPING, AND FITTINGS
Report receivedApril 21, 2023
Owner notificationMay 22, 2023
Initiated byManufacturer

Defect

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.

Safety 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.

Vehicles covered by recall 23V285000

Make and modelModel years
Thor Motor Coach Dazzle2023, 2024
Thor Motor Coach Redundant Sequence2022
Thor Motor Coach Rize2021, 2022, 2023, 2024
Thor Motor Coach Scope2021, 2022, 2023, 2024
Thor Motor Coach Sequence2021, 2023
Thor Motor Coach Tellaro2021, 2022, 2023, 2024
Thor Motor Coach Twist2023, 2024

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.