MotorDeets

Thor Motor Coach Sequence problems & recalls

NHTSA records for 2020–2024: 6 recall campaigns and 7 owner complaints. Pick a model year.

20202021202220232024

By year

YearRecallsComplaints
202011
202122
202234
202330
202420

What owners complain about (all years)

Engine2
Unknown Or Other2
Seats1
Electrical System1
Equipment1

Recent recalls

Structure, Equipment #25V791000 · 2025 · 4,763 units

Problem: Thor motor coach (tmc) is recalling certain 2023-2024 twist, dazzle, 2023 tranquility, sanctuary, 2022-2024 tellaro, sequence, and 2024 freedom elite van recreational vehicles. the solar panel mounting brackets may become loose or break allowing the solar panel to detach.

Risk: A detached solar can become a road hazard for other vehicles, increasing the risk of a crash.

Fix: Dealers will inspect and install missing washers, as necessary, free of charge. owner notification letters were mailed january 12, 2026. another notice will be sent once the remedy becomes available. owners may contact tmc customer service at 1-877-855-2867. tmc's number for this recall is rc000336.

Structure, Equipment #25V792000 · 2025 · 1,792 units

Problem: Thor motor coach (tmc) is recalling certain 2024 twist, 2023-2024 dazzle, scope, rize, sequence, and 2022-2024 tellaro recreational vehicles. the adhesive securing the solar panels to the roof may fail, allowing the solar panel to detach.

Risk: A detached solar panel can become a road hazard for other vehicles, increasing the risk of a crash.

Fix: Dealers will remove and replace the sealant, free of charge. owner notification letters were mailed february 23, 2026. owners may contact tmc customer service at 1-877-855-2867. tmc's number for this recall rc000337.

Fuel System, Gasoline #23V285000 · 2023 · 2,919 units

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.

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.

Equipment #22V300000 · 2022 · 3,374 units

Problem: Thor motor coach (tmc) is recalling certain 2022 scope, tellaro, sanctuary, delano, sequence, tranquility, rize, synergy, quantum, magnitude, geneva, compass, chateau, four winds, and 2022-2023 tiburon, and gemini vehicles. the quick disconnect fittings in the lp gas system may be cracked, causing a gas leak.

Risk: A gas leak in the presence of an ignition source can increase the risk of a fire.

Fix: Dealers will replace the quick disconnect fittings, free of charge. owner notification letters were mailed june 27, 2022. owners may contact tmc customer service at 1-877-855-2867.

Equipment, Electrical System #21V396000 · 2021 · 53 units

Problem: Thor motor coach (tmc) is recalling certain 2022 rize, scope, sequence, and tellaro vehicles. the flex-190 solar panel junction box may short.

Risk: An electrical short can cause the junction box to overheat, increasing the risk of a fire.

Fix: Dealers will install a new solar panel and junction box, free of charge. owner notification letters were mailed july 22, 2021. owners may contact tmc customer service at 1-877-855-2867. tmc's number for this recall is rc000226.

Seat Belts #20V424000 · 2020 · 49 units

Problem: Thor motor coach (tmc) is recalling certain 2020-2021 sequence and tellaro motorhomes. the dinette booth seat belts may be too short preventing them from being usable by some occupants. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) numbers 208, "occupant crash protection" and 209, "seat belt assemblies."

Risk: Inability to use the seat belt may increase the risk of injury in the event of a crash.

Fix: Tmc will notify owners, and dealers will replace the 18-inch seat belt tether with a 24-inch tether on both sides of the dinette booth, free of charge. this recall began september 16, 2020. owners may contact tmc customer service at 1-877-855-2867. tmc's number for this recall is rc000198.

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