Thor Aria recalls
Every NHTSA recall campaign filed since 2000 that names the Thor Aria, 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.
Check VIN on NHTSA →All campaigns
- Mar 14, 2019Crash risk2018–2019 Thor Aria, 2019 Thor Palazzo — Suspension
Thor Motor Coach (TMC) is recalling certain 2018-2019 Aria, and 2019 Palazzo motorhomes built on a Daimler Trucks North America (DTNA) chassis equipped with Detroit Axle axles. The affected vehicles may have loose steering and tie rod arm bolts.
19V200000 · 12 units · Thor Motor Coach
- Nov 5, 2018Crash risk2018–2019 Thor Motor Coach Venetian, 2018–2019 Thor Aria — Service Brakes, Air
Thor Motor Coach (TMC) is recalling certain 2018-2019 Thor Aria and Venetian motorhomes. The brake caliper mounting bolts may have been insufficiently tightened.
18V780000 · 134 units · Thor Motor Coach
- Oct 30, 2018Crash risk2017–2019 Thor Motor Coach Tuscany, 2017 Thor Motor Coach Tuscany Xte, 2017–2019 Thor Motor Coach Venetian and 2 other models — Exterior Lighting
Thor Motor Coach (TMC) is recalling certain 2017 Tuscany XTE and 2017-2019 Venetian, Aria, Tuscany, and Palazzo motorhomes built on Freightliner Custom Chassis Corporation chassis. The Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake lights, or turn signals not functioning.
18V763000 · 2K units · Thor Motor Coach
- Aug 2, 2018Crash risk2017–2019 Thor Motor Coach Venetian, 2017–2018 Thor Aria — Service Brakes, Hydraulic
Thor Motor Coach (TMC) is recalling certain 2017-2018 Thor Aria motorhomes and 2017-2019 Thor Venetian motorhomes. The brake caliper mounting bolts on these vehicles may be insufficiently tightened, allowing the bolts to loosen.
18V507000 · 175 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
- Mar 13, 2017Crash risk2017 Thor Aria — Seat Belts
Thor Motor Coach (TMC) is recalling certain 2017 Aria 3601 motorhomes. The seat belts on the passenger side sofa may be too short to fasten around passengers seated there.
17V163000 · 58 units · Thor Motor Coach
- Jan 18, 2017Crash risk2017 Thor Aria — Seat Belts
Thor Motor Coach (TMC) is recalling certain 2017 Aria motorhomes. The driver's side sofa seatbelts may be too short for passengers to use.
17V038000 · 94 units · Thor Motor Coach