repaired · 2023 Q3
Equipment: recreational vehicle/trailer
Risk. Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.
2020 Thor Motor Coach AriaProblems, recalls & complaints
NHTSA has logged 2 owner complaints about the 2020 Thor Motor Coach Aria, most often about the electrical system. It is covered by 4 safety recalls, and for recall 21V-522 the manufacturer reports only 36% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 3, 2023. Updated daily.
Complaints by system
Where the 2020 Thor Motor Coach Aria has problems
2 complaints grouped by the system owners reported.
1Electrical system
1Structure
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 1 | 0 |
| Structure | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
4 recalls
2020 Thor Motor Coach Aria recalls and how many were fixed
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
no report yet
Tires: valve
Risk. Extensive damage to the valve stem extension may result in a loss of tire pressure of the inner wheel, increasing the risk of a crash.
no report yet
Electrical system
Risk. Non-functioning exterior marker lights can increase the risk of a crash.
no report yet
Disc: caliper
Risk. Loose brake caliper mounting bolts can reduce brake effectiveness, increasing the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Thor Motor Coach.
Best & worst years
2020 vs. every other Aria year
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Aria median. How we score
'17'18'19'20'21'22'24
- Avoid
- Caution
- Solid
- Best
- Not rated
In owners' words
What Aria owners report
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
Four times while driving, the STOP ENGINE light came on causing the vehicle to slow to 5 MPH--twice while I was on the freeway in busy traffic--very hazardous. Two different error codes showed after the check engine light came on and then after I stopped and restarted the engine a few hours later,…
Own a 2020 Aria?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.