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Thor Motor Coach PalazzoModel year report

2014 Thor Motor Coach Palazzo Problems

Complaints
7filed with NHTSA
Median mileage
15,700miles, 3 complaints with mileage
Recalls
4campaigns on record
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

Sources: NHTSA records for the 2014 Thor Motor Coach Palazzo (complaints, recalls, investigations). Report an error

NHTSA recorded 7 consumer complaints for the 2014 Thor Motor Coach Palazzo. The part named most often is visibility, with 4 complaints (57% of the total), followed by body and structure (2) and latches, locks and linkages (1). 3 of the complaints include a mileage, and 100% of those were filed for vehicles with under 50,000 miles; the median is 15,700 miles. NHTSA lists 4 recall campaigns and 2 technical service bulletins for this model year. Visibility complaints overlap with 2 recall campaigns filed under the same part.

This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Visibility (wipers, defrost, mirrors): “The driver's side window is a double pane gas sealed type. The double pane seal has failed and the window has become opaque. It has become very difficult to see through this window. From a safety stand point this failure is causing an inability to view the side view mirror on the drivers side. In direct sunlight the side view mirror becomes almost invisible.”

NHTSA complaint #11209707, filed 2019-05, 15,700 miles

Body and structure: “A part of the locking mechanism on the only door on the rv broke, effectively trapping us inside the vehicle. The manufacturer (trimark) is aware of this issue and now manufactures the part out of steel instead of the cast part that failed. We were at a fuel station and parked. We had to climb out a window with tools to force the door open.”

NHTSA complaint #11078987, filed 2018-03, 42,000 miles

Other or unknown: “My grandson was locked in our motorhome because the only door in our coach broke in half inside our door. We had to break a window on our slide out to get him out. Replaced the lock and window at our expense not to mention I heard this is an ongoing problem and safety hazzard”

NHTSA complaint #11342532, filed 2020-07, 14,500 miles

Mileage when problems were reported

100% of the 3 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 14,500 and 42,000 miles.

0%0–1067%10–2533%25–500%50–750%75–1000%100–1500%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (3 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 15,700 miles.

Complaints by year filed

Fewer than 15 complaints, too few for a reliable trend.

2018220192020220212025
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Recalls and investigations

Recall details for the 2014 Thor Motor Coach Palazzo → · Check a VIN at nhtsa.gov/recalls

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 2 on record; the latest 2 are shown.

Other model years of the Thor Motor Coach Palazzo

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
2018126,0003———Not enough data
2017613,9082———Not enough data
2014715,7004———Not enough data
2013819,7504———Not enough data

All Thor Motor Coach Palazzo model years

Frequently asked questions

How many NHTSA complaints does the 2014 Thor Motor Coach Palazzo have?

NHTSA recorded 7 consumer complaints for the 2014 Thor Motor Coach Palazzo as of Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 2014 Thor Motor Coach Palazzo is reported most often?

Visibility is named most often, in 4 complaints (57% of the total), followed by body and structure with 2.

Has the 2014 Thor Motor Coach Palazzo been recalled?

NHTSA lists 4 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

At what mileage are problems with the 2014 Thor Motor Coach Palazzo reported?

Among the 3 complaints that include a mileage, the median is 15,700 miles and the middle half falls between 14,500 and 42,000 miles; 100% were filed for vehicles with under 50,000 miles.

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.

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.