NHTSA vehicle safety data
2021 Thor Motor Coach Tellaro Recalls & Complaints
The 2021 Thor Motor Coach Tellaro has 3 NHTSA recall campaigns and 1 owner complaint on file as of November 3, 2026. Recall repairs are usually free at an authorized Thor Motor Coach dealer.
NHTSA recall and complaint data for the 2021 Thor Motor Coach Tellaro. Recall data is refreshed daily from NHTSA.
2021 Thor Motor Coach Tellaro owner complaints
Owners have filed 1 complaint with NHTSA about the 2021 Thor Motor Coach Tellaro, describing incidents dated March 31, 2026.
Most-cited components
- Equipment 1 complaint
- Unknown or Other 1 complaint
Newest complaints
ODI #11728264 · Filed
As I was traveling in my Thor Tellaro with Dodge Ram 3500 chassis at 70 mph with cruise control set down I-10 northward a few miles past the rest stop after entering at [XXX] , my satellite dome flew off the top of my vehicle. It did not hit another vehicle but by time I could stop and get back…
Generator Set Fuel Hose May Cause Gas Leak
NHTSA #23V285000 · Fuel System, Gasoline — Delivery — Hoses, Lines/Piping, and Fittings · NHTSA notice
Reported April 21, 2023 · Thor Motor Coach
Potentially affected: 2,919 vehicles
Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Thor Motor Coach campaign RC000294 · Owners notified May 22, 2023
Defect description
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 consequence
A gas leak in the presence of an ignition source increases the risk of a fire.
Manufacturer 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.
Dinette Seat Belts too Short/FMVSS 208, 209
NHTSA #20V424000 · Seat Belts — Rear/Other — Buckle Assembly · NHTSA notice
Reported July 22, 2020 · Thor Motor Coach
Potentially affected: 49 vehicles
Repair completion: 63.27% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Thor Motor Coach campaign RC000198 · Owners notified September 16, 2020
Defect description
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."
Safety consequence
Inability to use the seat belt may increase the risk of injury in the event of a crash.
Manufacturer remedy
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.
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.safercar.gov.
Shifter Cable May Disconnect from Transmission
NHTSA #20V148000 · Power Train — Automatic Transmission — Lever and Linkage — Column Shift · NHTSA notice
Reported March 17, 2020 · Thor Motor Coach
Potentially affected: 227 vehicles
Thor Motor Coach campaign RC000185 · Owners notified May 15, 2020
Defect description
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.
Safety consequence
The driver may be unaware of the actual gear position and unintended vehicle movement can occur, increasing the risk of a crash.
Manufacturer remedy
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.
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.safercar.gov.
Other Thor Motor Coach Tellaro model years
Check your 2021 Thor Motor Coach Tellaro VIN
Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Thor Motor Coach Tellaro at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.
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