2017 Thor Motor Coach Aria Recalls, Complaints & Specs
1 safety recall lists the 2017 Thor Motor Coach Aria, and owners have filed 2 complaints with NHTSA. Check your own VIN below.
1 safety recall for the 2017 Thor Motor Coach Aria
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Brake lights (exterior lighting) and 2 other components
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…
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…
2 owner complaints filed with NHTSA
Owners of the 2017 Thor Motor Coach Aria have filed 2 complaints with NHTSA. The average mileage at failure in those reports is 30,000 miles. Complaints peaked in 2017 with 1 filed that year.
Most-reported components
What owners are reporting
“Lower compartment ( basement) bay floors are rotting due to moisture infiltration from the road while driving in the rain. The floors are bulging underneath and present a road hazard if stored cargo i”
Owner complaint to NHTSA, May 29, 2020 · Unknown or other
“Tl* the contact owns a 2017 thor aria. The contact stated that the vehicle's side view mirrors were detaching from the vehicle. The contact took the vehicle to the dealer (travel trailer center inc, 1”
Owner complaint to NHTSA, October 12, 2017 · Structure
Compare Thor Motor Coach Aria model years
Recall and complaint counts for every Thor Motor Coach Aria model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 2017 Thor Motor Coach Aria | 1 | 2 |
| 2018 Thor Motor Coach Aria | 2 | 1 |
| 2019 Thor Motor Coach Aria | 4 | 2 |
| 2020 Thor Motor Coach Aria | 4 | 2 |
| 2021 Thor Motor Coach Aria | 2 | 1 |
| 2022 Thor Motor Coach Aria | 0 | 3 |
| 2024 Thor Motor Coach Aria | 0 | 1 |
Checking a specific 2017 Thor Motor Coach Aria
How do I know if my 2017 Thor Motor Coach Aria has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 1 campaign currently lists the 2017 Thor Motor Coach Aria; your car may already have been repaired under it.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Thor Motor Coach dealer with your VIN and the NHTSA campaign number (for example 20V418000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Thor Motor Coach models
- Windsport44 complaints
- Hurricane43 complaints
- Palazzo43 complaints
- Ace35 complaints
- Challenger33 complaints
- Outlaw26 complaints
- Miramar25 complaints
- Four Winds23 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.