Reliability & cost of ownership
Thor Motor Coach Magnitude Reliability & Common Problems
How reliable is the Thor Motor Coach Magnitude? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars — then open the year you're shopping for a full reliability and repair-cost forecast.
Thor Motor Coach Magnitude problems by model year
15 recall entries and 15 owner complaints on file across 4 model years, sourced from the federal NHTSA database.
| Year | Recalls | Complaints | NCAP stars | Full report |
|---|---|---|---|---|
| 2022 Magnitude | 2 | 9 | No NCAP test | Full reliability report → |
| 2021 Magnitude | 2 | 3 | No NCAP test | Reliability forecast → |
| 2020 Magnitude | 6 | 2 | No NCAP test | Reliability forecast → |
| 2019 Magnitude | 5 | 1 | No NCAP test | Reliability forecast → |
Most-complained-about components
Owner complaints filed with NHTSA against the Thor Motor Coach Magnitude, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- structure8 complaints
- electrical system4 complaints
- equipment4 complaints
- unknown or other3 complaints
- power train3 complaints
- forward collision avoidance2 complaints
- back over prevention1 complaint