Thor Motor Coach Palazzo recalls
Every NHTSA recall campaign filed since 2000 that names the Thor Motor Coach Palazzo, 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.
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- Feb 23, 2023Crash risk2015–2023 Thor Motor Coach Palazzo, 2020 Thor Motor Coach Redundant Palazzo — Equipment
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.
23V113000 · 2K units · Thor Motor Coach
- Jul 8, 2021Crash risk2019–2021 Thor Motor Coach Aria, 2021 Thor Motor Coach Outlaw, 2019 Thor Motor Coach Palazzo and 5 other models — Equipment
Thor Motor Coach (TMC) is recalling certain 2019 Challenger, Palazzo, Tuscany, 2019-2020 Miramar, 2019-2021 Aria, Outlaw, and Venetian recreational vehicles equipped with Hehr 6400 series windows. The adhesive that bonds the vented portion of the window may fail.
21V522000 · 521 units · Thor Motor Coach
- Sep 15, 2020Crash risk2018–2021 Thor Motor Coach Aria, 2018–2021 Thor Motor Coach Palazzo, 2020 Thor Motor Coach Redundant Palazzo and 2 other models — Tires
Thor Motor Coach (TMC) is recalling certain 2018-2021 Aria, Palazzo, Tuscany, and Venetian motorhomes built on a Daimler Trucks (DTNA) chassis. The tire valve stem extension for the inner wheel may contact the outer wheel rim opening and become damaged.
20V559000 · 2K units · Thor Motor Coach
- Jul 20, 2020Crash risk2017–2020 Thor Motor Coach Aria, 2017–2019 Thor Motor Coach Palazzo, 2017–2020 Thor Motor Coach Tuscany and 2 other models — Exterior Lighting
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.
20V418000 · 2K units · Thor Motor Coach
- Jun 30, 2019Crash risk2019–2020 Thor Motor Coach Challenger, 2019–2020 Thor Motor Coach Magnitude, 2019–2020 Thor Motor Coach Miramar and 4 other models — Equipment
Thor Motor Coach (TMC) is recalling certain 2019-2020 Challenger, Miramar, Magnitude, Outlaw, Omni, and Palazzo motorhomes. The vehicle control system software may cause the slide-out room to move unexpectedly.
19V504000 · 2K units · Thor Motor Coach
- Oct 9, 2018Crash risk2013 Thor Motor Coach Ace, 2013 Thor Motor Coach Challenger, 2013 Thor Motor Coach Daybreak and 5 other models — Visibility
Thor Motor Coach (TMC) is recalling certain 2013 Thor Ace, Daybreak, Challenger, Windsport, Hurricane, Outlaw, Tuscany, and Palazzo motorhomes. The windshield wiper system may have been incorrectly installed, causing the wipers to fail during use, reducing driver visibility.
18V705000 · 3K units · Thor Motor Coach
- Nov 22, 2017Fire risk2008–2010 Damon Essence, 2003–2010 Four Winds Fun Mover, 2003–2006 Four Winds Infinity and 51 other models — Equipment
Thor Motor Coach (Thor) is recalling various 2003-2018 recreational vehicles, equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. See a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdf. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf
17V758000 · 110K units · Thor Motor Coach
- Sep 7, 2017Crash risk2014–2016 Thor Motor Coach Ace, 2014–2016 Thor Motor Coach Challenger, 2014–2016 Thor Motor Coach Daybreak and 11 other models — Visibility
Thor Motor Coach (TMC) is recalling certain 2014-2016 Ace, Challenger, Daybreak, Hurricane, Miramar, Outlaw, Windsport, Palazzo, Tuscany, and Tuscany XTE motorhomes. The windshield wipers may fail due to the system being incorrectly installed or secured.
17V555000 · 1K units · Thor Motor Coach
- Feb 14, 2017Crash risk2014 Thor Motor Coach Palazzo, 2014–2016 Thor Motor Coach Tuscany, 2014–2016 Thor Motor Coach Tuscany Xte and 1 other model — Visibility
Thor Motor Coach (TMC) is recalling certain 2014-2015 Tuscany, Tuscany XTE and Palazzo motorhomes. The windshield wiper systems on these vehicles may have been improperly installed or secured, causing the wipers to fail during operation.
17V096000 · 2K units · Thor Motor Coach
- Mar 18, 2014Fire risk2013–2014 Thor Motor Coach Challenger, 2014 Thor Motor Coach Palazzo, 2013–2014 Thor Motor Coach Tuscany and 1 other model — Equipment
Thor Motor Coach (Thor) is recalling certain model year 2013-2014 Challenger and Tuscany recreational vehicles, and 2014 Tuscany XTE and Palazzo recreational vehicles manufactured March 8, 2013, through August 8, 2013, and equipped with certain Frigidaire KG-series microwave models CFMV152CLB and CFMV154CLS manufactured January 27, 2013, through April 10, 2013 in the serial number range KG30607951 through KG31600670. In the affected vehicles, the microwave may start on its own and begin heating when unattended.
14V127000 · 241 units · Thor Motor Coach
- Apr 25, 2013Crash risk2013–2014 Thor Motor Coach Challenger, 2013–2014 Thor Motor Coach Chateau, 2013–2014 Thor Motor Coach Chateau Sport and 6 other models — Equipment
Thor Motor Coach is recalling certain model year 2013-2014 Challenger, Four Winds 5000, Hurricane, Chateau, Chateau Sport, and Windsport; model year 2013 Palazzo and Four Winds Siesta and model year 2014 Majestic motorhomes manufactured February 13, 2013, through April 09, 2013. If the awning installation sequence was not completely followed, the awning motor may unknowningly become damaged. A damaged motor may lead to an unfurling of the awning.
13V164000 · 427 units · Thor Motor Coach
- Dec 11, 2012Crash risk2011 Thor Motor Coach Astoria, 2011 Thor Motor Coach Montecito, 2013 Thor Motor Coach Palazzo and 2 other models — Vehicle Speed Control
Thor Motor Coach (Thor) is recalling certain model year 2011 through 2013 Tuscany, Astoria, Ultrasport, Montecito, and Palazzo recreational vehicles manufactured from May 17, 2010, through October 30, 2012, built on Freightliner brand XB and XC custom chassis. The vehicles are equipped with diode jumpers that may come loose in their connectors resulting in an open circuit. Two circuits are affected: The one that disengages the cruise control with brake pedal use, and the one that illuminates the brake lights with brake pedal use.
12V574000 · 727 units · Thor Motor Coach