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Other or unknownPart report

2017 Thor Motor Coach Miramar Other or unknown Problems

Complaints
2about this part
Share
25%of 8 total for the year
Median mileage
1,400miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the other or unknown of the 2017 Thor Motor Coach Miramar, 25% of the 8 complaints for this model year. Where a mileage was given, the median is 1,400 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Driver seat unstable while driving. Wipers do not work properly. Propane heater severely over heats under cabinet that is right next to oven/stove causing a fire hazard. Hood of vehicle and side lockers open unexpectedly and locking mechanisms do not work properly both while stationary and in motion. The consumer stated the flooring, leveling jacks,doors and walls, slides, ladder,awning, molding, drop down bed,cup holders, storage lockers, cabinet, AC unit, wipers entry door and sidewalls were also damaged.”

NHTSA complaint #11073492, filed 2018-02, 1,400 miles

“There is a electric privacy shade inside my RV for the windshield. My motor failed in the down position. I tried to get a replacement motor but none is available. I emailed the manufacturer of the shade and they gave me a replacement part number, this is where the safety issue comes in. The original motor has two memories built into it, four wires to control it. With the key off, while you are camping, you can press the SHADE down button and the shade will go down on its own and stop in the correct position. Same thing when you press the SHADE up button, this is memory ONE. …”

NHTSA complaint #11604663, filed 2024-07

Other or unknown: other model years

YearComplaintsShare of year
2017225%

Other parts of the 2017 Thor Motor Coach Miramar

Body and structure
6 complaints
Equipment
2 complaints
Transmission and drivetrain
2 complaints
Engine
1 complaints
Latches, locks and linkages
1 complaints
Seats
1 complaints
Vehicle speed control
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2017 Thor Motor Coach Miramar

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology