Delivery: hoses, lines/piping, and fittingsRecall 23V-285 · Thor Motor Coach vehicles
Thor Motor Coach recall 23V-285 covers 2,919 Thor Motor Coach vehicles for a delivery: hoses, lines/piping, and fittings problem, reported to NHTSA on April 21, 2023. The manufacturer's latest report (2025 Q3) shows 100% of affected vehicles repaired.
Source: NHTSA recall 23V285000 and manufacturer quarterly reports. Started by the manufacturer.
The 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.
The risk
A gas leak in the presence of an ignition source increases the risk of a fire.
The fix
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.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
How fast cars are being fixed
100%repaired
Share of affected vehicles repaired in each quarterly report the manufacturer filed with NHTSA.