Thor Motor Coach is recalling certain 2020-2021 Daybreak

— Recall Campaign #20V711000

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.

The recall was influenced by the manufacturer with about 1,074 units affected.


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NHTSA Safety Recall Notice

20V711000
NHTSA Logo
Manufacturer: Thor Motor Coach
Recall date: November 17, 2020
NHTSA Campaign #: 20V711000
Units affected: 1,074

Description:
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.
Consequeces:
Water may get into the BIM/BIR and create electrical arcing, increasing the risk of a fire.
Corrective action:
TMC will notify owners, and dealers will replace the BIM/BIR with a Trombetta solenoid, free of charge. The recall began January 13, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000206.
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.

Affects the following: