2020 Thor Motor Coach Chateau, 2020 Thor Motor Coach Chateau Citation, 2020 Thor Motor Coach Compass and 9 other models Recall: Rear part of the fender liner on the front axle may contact and chafe the…
NHTSA campaign 20V312000 · Structure · filed May 28, 2020 · verified Jul 30, 2026
The defect
Thor Motor Coach (TMC) is recalling certain 2020 Daybreak, Four Winds, Delano, Gemini, Quantum, Tiburon, Chateau Citation, Compass, Chateau, Siesta, Freedom Elite, and Synergy motorhomes built on Mercedes Benz Sprinter chassis [platform 907 (VS30)]. The rear part of the fender liner on the front axle may contact and chafe the brake hose, possibly resulting in a loss of brake fluid.
The risk
If the brake fluid leaks, this may extend the braking distance, increasing the risk of a crash.
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 →The fix — what to do
TMC will notify owners, and an authorized Mercedes-Benz dealer will inspect the brake hoses for chafing and replacement if necessary. The fender liner will also be altered to permit more clearance. All repairs will be performed free of charge. This recall began June 25, 2020. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000191.
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.
Affected vehicles
Related recalls
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Other campaigns involving Thor Motor Coach vehicles
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All Thor Motor Coach Chateau recalls → · All Thor Motor Coach recalls →
Source: NHTSA recall database, campaign 20V312000 (manufacturer number RC000191). Data last verified Jul 30, 2026.