Thor Motor Coach Redundant Quantum recalls
Every NHTSA recall campaign filed since 2000 that names the Thor Motor Coach Redundant Quantum, newest first. Last verified Jul 30, 2026.
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
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 →All campaigns
- 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
- 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