Thor Motor Coach Tellaro problems & recalls
NHTSA records for 2020–2024: 8 recall campaigns and 5 owner complaints. Pick a model year.
By year
What owners complain about (all years)
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.
Seat Belts #20V169000 · 2020 · 25 units
Problem: Thor motor coach (tmc) is recalling certain 2020 tellaro 20at and sequence 20a motorhomes. the dinette/booth seat belt reinforcing brackets may be missing. as such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 210, "seat belt assembly anchorages."
Risk: In the event of a crash, without the seat belt reinforcing brackets, the seat belt anchorages could fail, increasing the risk of injury to those seat occupants.
Fix: Tmc will notify owners, and dealers will install the missing brackets, free of charge. the recall began may 19, 2020. owners may contact tmc customer service at 1-877-855-2867. tmc's number for this recall is rc000187.
Power Train #20V148000 · 2020 · 227 units
Problem: Thor motor coach (tmc) is recalling certain 2020-2021 tellaro 20at and 20lt, and 2020 sequence 20a, 20k, and 20l motorhomes. the transmission shifter cable may separate and disconnect from the transmission, causing the vehicle to not perform shifts intended by the driver and the gear shift lever position not matching the actual transmission gear.
Risk: The driver may be unaware of the actual gear position and unintended vehicle movement can occur, increasing the risk of a crash.
Fix: Chrysler will notify owners, and dealers will replace the transmission shift cable, free of charge. the recall began may 15, 2020. owners may contact tmc customer service at 1-877-855-2867. tmc's number for this recall is rc000185.
Fix it, equip it, or try one first
Replacement parts for the systems owners report most: water, LP gas, slide-outs, electrical.
RV makers post owner manuals free; chassis service manuals (Ford, Freightliner) are sold separately.
Rent one from an owner to test it on a real trip.
Heads up: we may earn a commission if you buy through these links, at no extra cost to you. Disclosure