repaired · 2020 Q4
Equipment: recreational vehicle/trailer
Risk. Unexpected movement of the slide-out room can increase the risk of a injury.
2020 Thor Motor Coach MiramarProblems, recalls & complaints
NHTSA has logged 3 owner complaints about the 2020 Thor Motor Coach Miramar, most often about the electrical system. It is covered by 1 safety recall, and for recall 19V-504 the manufacturer reports only 84% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through August 28, 2023. Updated daily.
Complaints by system
Where the 2020 Thor Motor Coach Miramar has problems
3 complaints grouped by the system owners reported.
1Electrical system
1Engine
1Parking brake1 crash/fire/injury
1Visibility/wiper
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 1 | 0 |
| Engine | 1 | 0 |
| Parking brake | 1 | 1 |
| Visibility/wiper | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
1 recall
2020 Thor Motor Coach Miramar 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.
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 Miramar 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 Miramar median. How we score
'14'15'16'17'18'19'20'22'23
- Avoid
- Caution
- Solid
- Best
- Not rated
1 investigation
NHTSA defect investigations
Federal investigations that included the 2020 Thor Motor Coach Miramar, and the recalls they led to.
- Trailer Hitch Receiver Structure May Crack and SeparateNo recall
In owners' words
What Miramar owners report
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
You have a Technical Service Bulletin 20-2370 issued 09 November 2020 for this vehicle, so no notice to consumers until the issue arises and their mechanic figures it out. The issue causes an extreme heat build up that melts spark plug wires, causes loss of power and/or misfiring, and could cause a…
Own a 2020 Miramar?
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.