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.

2022 THOR MOTOR COACH TELLARO

3374 vehicles affected

22V300000

EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:LINES AND FITTINGS

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.

2022 THOR MOTOR COACH TELLARO

53 vehicles affected

21V396000

ELECTRICAL SYSTEM:WIRING

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.

2021 THOR MOTOR COACH TELLARO

49 vehicles affected

20V424000

SEAT BELTS

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.

2020 THOR MOTOR COACH TELLARO

25 vehicles affected

20V169000

SEAT BELTS

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.

2021 THOR MOTOR COACH TELLARO

227 vehicles affected

20V148000

POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

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.

Recent Complaints

2023 THOR MOTOR COACH TELLARO

ID: 2115100

ELECTRICAL SYSTEM

First - van was in the shop 3+ times to fix the crash warning sensor. Eventually, they found a pinched wire - from installation. Told it was fixed - it's not. Next June 23/2025 - the van became completely engulfed in smoke while I was at the gas station. Many wires burned up. Here's a statement of what the dealer has found/done.These are major safety concerns. TMC CASE#: CAS-301574-X0Z3N3 REMOVE ACCESS COVERS, LOCATE BURNED WIRES UNDER JUMP SEAT. INSPECT FOR CAUSE OF FIRE. CHECK BREAKERS AND FUSES. FIND INVERTER INOP. FIND LOOSE CABLE CONNECTIONS UNDER COACH AT BUSS BARS. TIGHTEN CONNECTIONS, FIND BATTERIES DEAD. REMOVE FORWARD BATTERY AND CHARGE ON BENCH. FIND BOTH BATTERIES IN PROTECT MODE. CONNECT CHARGER, GET BATTERIES OUT OF PROTECT MODE. RECONNECT BATTERIES. BOTH 150A fuses have blown. DETERMINE A DIRECT SHORT TO GROUND SOMEWHERE IN 12V SYSTEM. REMOVE CABLES FROM BUSS BAR TO LOCATE SHORT. FIND SHORT GOES AWAY WHEN AUX ALTERNATOR IS DISCONNECTED. DISCONNECT CABLE @ ALTERNATOR. RECONNECT CABLES AND REPLACE 150A FUSES. GET 12V WORKING ON COACH. FIND INVERTER INOP. TROUBLESHOOT INVERTER. FIND MAIN 250A FUSE FOR INVERTER HAS A LOOSE NUT AND THE FUSE MELTED. REPLACE FUSE. CLEAN CABLE ENDS AND REATTACH CABLES. INVERTER TEST OK. TRACE LOOSE ROMEX BY SHORE CONNECTION. FIND ROMEX GOES UP TO THE CEILING AND CROSSES TO PS. FIND THE OTHER END. TRANSFER SWITCH. TRANSFER SWITCH NOT CONNECTED. TEST 12V SYSTEMS. RUN WATER HEATER AND FURNACE. FIND FURNACE OUTPUT HOSE EXTREMELY HOT AND FURNACE SHOWS W18H CODE. LOOK UP CODE, FIND CODE FOR BLOCKED HEAT REGISTER. NEXT STEP IS REMOVE THE FURNACE AND BENCH TEST. REMOVE EXHAUST PART FROM TRUMA HEATER. DISCONNECT HOSE. DISCONNECT WATER LINES. DRAIN WATER TANK. REMOVE TRUMA FROM COACH. CONNECT TO BATTERY AND LP CONNECT REMOTE. TEST ON BENCH