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RECALLS — MAKE · MODEL · YEAR

2017 Thor Motor Coach Palazzo recalls

6 safety recall campaigns have been filed for the 2017 Thor Motor Coach Palazzo with Transport Canada and the U.S. NHTSA. Here is what both agencies say.

Canadian recalls
04
U.S. recalls
02
Total campaigns
06

Transport Canada recalls

04
  • Structure#2023087

    57 units affected

    Issue: On certain motorhomes, the brackets for the front lower cap may not be attached properly. As a result, the brackets could loosen and separate from the vehicle. Safety Risk: A bracket that detaches from a vehicle could create a road hazard for others and increase the risk of a crash. Corrective Actions: Thor Motor Coach will notify owners by mail and instruct you to take your motorhome to a dealership to inspect the brackets for the front cap and replace the mounting hardware. The dealership will also install new brackets, if necessary.

  • Lights And Instruments#2020330

    87 units affected

    Issue: Certain motorhomes built on a Freightliner chassis could have a problem with the rear-mounted Power Distribution Module (PDM). This could cause the tail lights not to work properly. Note: This is an expansion of recall 2018-596. Vehicles that had an inspection, but did not have the PDM replaced under the previous recall, require a second repair under this recall. Safety Risk: Brake lights or turn signals that do not work could cause a following driver not to recognize that a vehicle ahead is braking or intends to turn. This could increase the risk of a crash. Corrective Actions: Thor Motor Coach will notify owners by mail and instruct them to take their motorhome to a Daimler Trucks North America (DTNA) authorized service facility to replace the PDM.

  • Accessories#2017613

    6,579 units affected

    On certain motorhomes equipped with Kidde fire extinguishers with black plastic handles and valves, the fire extinguishers may become clogged or require excessive force to activate. Also, the nozzle may detach from the valve assembly with enough force that it could cause injury, and fail to discharge. In case of fire, failure of the extinguisher to function could result in injury and/or property damage. Correction: Owners will be provided with instructions on how to inspect the fire extinguisher to see if it is recalled. Replacement fire extinguishers will be supplied by Kidde directly. Note: For more information about recalled fire extinguishers, please visit <a href="https://inmarmarketaction.com/kidde/Kidde284CA/">www.kidde.com</a>.

  • Label#2017492

    21 units affected

    On certain motorhomes, the Cargo Carrying Capacity Label does not indicate the correct hot water and fresh water tank capacity. This could result in vehicle overloading leading to poor vehicle handling characteristics, which could result in a crash causing injury and/or property damage. Correction: Updated labels will be mailed to owners of affected vehicles along with instructions for proper installation.

Canadian data updated August 24, 2026

U.S. NHTSA recalls

02
  • EQUIPMENT:RECREATIONAL VEHICLE/TRAILER#23V113000

    Thor Motor Coach (TMC) is recalling certain 2015-2023 Palazzo recreational vehicles. The front lower cap brackets that support the front fiberglass panel may become loose and detach from the vehicle while in motion.

    Risk: A detached bracket can become a road hazard, increasing the risk of a crash.

    Remedy: Dealers will inspect and replace the front lower brackets, as necessary, free of charge. Owner notification letters were mailed March 15, 2023. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000291.

  • EXTERIOR LIGHTING:BRAKE LIGHTS#20V418000

    Thor Motor Coach (TMC) is recalling certain 2017-2020 Aria, Venetian and Tuscany, 2017 Tuscany XTE and 2017-2019 Palazzo motorhomes vehicles that received an inspection-only remedy for recall 18V-763. The rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake lights, or turn signals not functioning.

    Risk: Non-functioning exterior marker lights can increase the risk of a crash.

    Remedy: TMC will notify owners, and Daimler Trucks dealers will replace the PDM, free of charge. Owner letters were mailed October 6, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000196.

Does this recall apply to my vehicle?

Matched by make, model, and model year. Many recalls affect only specific VIN ranges — confirm with your dealer using your full VIN.

What to do

Recall repairs are free at a franchised dealer in both countries. To confirm a recall applies to your specific vehicle, or to book the work, contact your manufacturer or dealer with your full VIN, or use the official channel:

Check a 2017 Thor Motor Coach Palazzo VIN

A VIN decode confirms your vehicle's exact model year, trim and assembly plant, then runs this same recall check against it.

Data sources and coverage limits