RecallNHTSA 24V427000Published

Thor Motor Coach: electrical system:wiring:fuses and circuit breakers

Thor Motor Coach (TMC) is recalling certain 2025 Thor Tranquility and Sanctuary motorhomes. A 50 AMP circuit breaker was incorrectly installed when a 20 AMP breaker is required, which can result in overheated wiring.

What to check on the product label

Compare the exact product and every lot, model, serial range or date listed in the official notice. A similar name alone does not establish that your product is included.

Identifiers in this source record

2025 THOR MOTOR COACH TRANQUILITYManufacturer campaign: RC000305Part: 05488832025 THOR MOTOR COACH SANCTUARY
Details to have ready

Vehicle: VIN plus the year, make and model. Car seat or equipment: Manufacturer, model and production date from the label. Tire: Brand, tire line, size and DOT tire identification number.

Read the vehicles identification guide

Why this notice was issued

Wiring that overheats increases the risk of a fire.

Official action

Dealers will install a 20 AMP circuit breaker, free of charge. Owner notification letters were mailed July 29, 2024. Owners may contact TMC customer service at 1-877-500-1020. TMC's number for this recall is RC000305.

Follow the specific instructions and use the contact details in the announcement if you need help confirming a match or arranging the remedy.

Read the full official instructions

Product & source details

Product
2025 THOR MOTOR COACH TRANQUILITY
Brand or manufacturer
THOR MOTOR COACH
Source
NHTSA
Notice type
Recall
Source reference
24V427000
View all