2021 Thor Motor Coach Four Winds recalls
9 NHTSA recall campaigns naming the 2021 Thor Motor Coach Four Winds. Last verified Jul 30, 2026. Recalls may apply only to certain VIN ranges — always confirm with a VIN check.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
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Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Campaigns
- Nov 19, 2020Fire risk2021 Thor Motor Coach Four Winds — Equipment
Thor Motor Coach (TMC) is recalling certain 2021 Four Winds motorhomes, equipped with Dometic 3 burner cooking stoves. The saddle valve securing bolt may be overtightened, possibly damaging the o-ring seal and causing a continuous gas leak.
20V718000 · 190 units · Thor Motor Coach
- Nov 17, 2020Fire risk2020–2021 Thor Motor Coach Daybreak, 2021 Thor Motor Coach Four Winds, 2020–2021 Thor Motor Coach Freedom Elite and 4 other models — Electrical System
Thor Motor Coach (TMC) is recalling certain 2020-2021 Daybreak, Four Winds, Chateau, Freedom Elite, Quantum motorhomes built on a Chevrolet chassis. The BIM (Battery Isolation Manager)/BIR (Battery Isolation Relay) is not watertight when exposed to engine compartment heat.
20V711000 · 1K units · Thor Motor Coach
- Aug 5, 2020Crash risk2020–2021 Thor Motor Coach Daybreak, 2021 Thor Motor Coach Four Winds, 2018–2021 Thor Motor Coach Redundant Chateau and 1 other model — Seats
Thor Motor Coach (TMC) is recalling certain 2020-2021 Daybreak 23DB, 2018-2021 Four Winds 23U, and 2018-2021 Chateau 23U motorhomes. Bolts of the wrong size were used to secure the barrel chair pedestals, allowing the pedestal to separate from the floor in the event of a crash. As such, these motorhomes fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 207, "Seating Systems" and number 210, "Seat Belt Assembly Anchorages."
20V458000 · 248 units · Thor Motor Coach
- Jul 29, 2020Crash risk2020 Thor Motor Coach Chateau Citation, 2020 Thor Motor Coach Compass, 2020–2021 Thor Motor Coach Daybreak and 11 other models — Seats
Thor Motor Coach (Thor) is recalling certain 2020-2021 Daybreak, Four Winds, Quantum, Delano, Tiburon, Chateau and Freedom Elite motorhomes and 2020 Gemini, Chateau Citation, Compass, Siesta, and Synergy motorhomes built on Sprinter Van chassis (platform 970 (VS30), equipped with swivel seats. The wiring harnesses for the front seats may have been routed incorrectly and could become jammed and damaged in the swivel seat frames.
20V444000 · 463 units · Thor Motor Coach
- Jul 22, 2020Fire risk2021 Thor Motor Coach Four Winds, 2019–2021 Thor Motor Coach Freedom Elite — Electrical System
Thor Motor Coach (TMC) is recalling certain 2019-2021 Freedom Elite, and 2021 Four Winds motorhomes. A 100amp converter breaker was incorrectly installed at the battery tray when a 70amp breaker is required, possibly resulting in the wiring connected to the breaker overheating.
20V423000 · 934 units · Thor Motor Coach
- Jul 20, 2020Fire risk2021 Thor Motor Coach Chateau, 2021 Thor Motor Coach Daybreak, 2021 Thor Motor Coach Four Winds and 2 other models — Electrical System
Thor Motor Coach (TMC) is recalling certain 2021 Daybreak, Four Winds, Quantum, Chateau, and Freedom Elite motorhomes built on the 2020 Ford E-Series chassis. The battery cable may not have been properly secured within the chassis rail, which can cause it to contact the exhaust manifold and heat shield.
20V419000 · 63 units · Thor Motor Coach
- Jun 9, 2020Crash risk2020–2021 Thor Motor Coach Ace, 2020 Thor Motor Coach Axis, 2020 Thor Motor Coach Compass and 7 other models — Visibility
Thor Motor Coach (TMC) is recalling certain 2020-2021 ACE, 2021 Four Winds and 2020 Gemini, Axis, Compass, Delano, Windsport, Hurricane, Outlaw, and Vegas motorhomes. The adhesive bond between the glass and the metal hinge frame of the frameless windows may fail which would then allow the glass to detach and fall out.
20V339000 · 71 units · Thor Motor Coach
- May 27, 2020Crash risk2020 Thor Motor Coach Axis, 2020–2021 Thor Motor Coach Chateau, 2020–2021 Thor Motor Coach Four Winds and 2 other models — Electronic Stability Control (esc)
Thor Motor Coach (TMC) is recalling certain 2020-2021 Quantum, Chateau and Four Winds, and 2020 Vegas and Axis motorhomes built on a Ford E-series chassis. A wire harness in the rear of the vehicle may contact the vehicle frame, resulting in damage to the circuits that support the fuel pump and the anti-lock braking system (ABS).
20V303000 · 34 units · Thor Motor Coach
- Mar 25, 2020Crash risk2020 Thor Motor Coach Axis, 2020 Thor Motor Coach Chateau, 2020–2021 Thor Motor Coach Four Winds and 2 other models — Power Train
Thor Motor Coach (TMC) is recalling certain 2020 Chateau 31W and 31WV, Quantum KW29 and LF31, Vegas 24.1 and Axis 24.1 motorhomes and 2020-2021 Four Winds 24F, 28Z, and 31E motorhomes built on a Ford chassis. The rear axle differential may have an insufficient amount of fluid, possibly resulting in a failure of the rear axle assembly and a driveshaft separation.
20V178000 · 22 units · Thor Motor Coach