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2015 Thor Palazzo Recalls, Complaints & Specs

4 safety recalls list the 2015 Thor Palazzo, and owners have filed 2 complaints with NHTSA. Check your own VIN below.

4
safety recalls
2
owner complaints to NHTSA

4 safety recalls for the 2015 Thor Palazzo

Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.

  1. Equipment

    NHTSA 17V758000 Reported 110,400 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (Thor) is recalling various 2003-2018 recreational vehicles, equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. See a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdf. These extinguishers may become clogged, preventing the extinguisher…

    Remedy: Thor will notify owners, instructing them to contact Kidde for a replacement fire extinguisher, free of charge. The recall began on January 15, 2018. Owners may contact Thor customer service at 1-877-500-1020, or Kidde…

  2. Windshield wiper/washer (visibility)

    NHTSA 17V555000 Reported 1,105 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2014-2016 Ace, Challenger, Daybreak, Hurricane, Miramar, Outlaw, Windsport, Palazzo, Tuscany, and Tuscany XTE motorhomes. The windshield wipers may fail due to the system being incorrectly installed or secured.

    Remedy: TMC will notify owners, and dealers will inspect the wiper system to verify it is installed correctly, repairing or replacing the system as necessary, free of charge. The recall began on September 27, 2017. Owners may…

  3. Windshield wiper/washer (visibility)

    NHTSA 17V096000 Reported 2,483 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2014-2015 Tuscany, Tuscany XTE and Palazzo motorhomes. The windshield wiper systems on these vehicles may have been improperly installed or secured, causing the wipers to fail during operation.

    Remedy: TMC will notify owners, and dealers will inspect the wiper system, tightening the wiper nuts to the proper specifications, as necessary, free of charge. The recall began on April 12, 2017. Owners may contact TMC…

  4. Recreational vehicle/trailer (equipment)

    NHTSA 15V004000 Reported 154 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain model year 2015 Challenger, Four Winds 5000, Hurricane, Miramar, Chateau Citation, Chateau, Windsport, and Palazzo motorhomes manufactured April 24, 2014, to December 11, 2014, and equipped with certain Latitude awnings manufactured by Carefree of Colorado. The affected awnings may have screws…

    Remedy: TMC will notify owners, and dealers will remove and replace the defective screws, free of charge. The recall began January 23, 2015. Owners may contact TMC customer service at 1-877-500-1020. TMC's number for this…

2 owner complaints filed with NHTSA

Owners of the 2015 Thor Palazzo have filed 2 complaints with NHTSA. The average mileage at failure in those reports is 45,000 miles. Complaints peaked in 2018 with 1 filed that year.

Most-reported components

What owners are reporting

“The contact owns a 2015 Thor Palazzo. The contact stated while driving 60 MPH, the rear driver’s side window detached from the motorhome and hit the road. The contact stated that he continued driving”

Owner complaint to NHTSA, October 5, 2021 · Visibility

“2015 thor motor coach. Consumer writes in regards to numerous defects on vehicle. *ld the consumer stated the battery has been replaced multiple times for not holding a charge and the hot water heater”

Owner complaint to NHTSA, April 5, 2018 · Electrical system

Compare Thor Palazzo model years

Recall and complaint counts for every Thor Palazzo model year in NHTSA's database.

Model yearRecallsComplaints
2015 Thor Palazzo42
2016 Thor Palazzo45
2017 Thor Palazzo42
2018 Thor Palazzo30
2019 Thor Palazzo31

Checking a specific 2015 Thor Palazzo

How do I know if my 2015 Thor Palazzo has an open recall?

Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 4 campaigns currently list the 2015 Thor Palazzo; your car may already have been repaired under some of them.

Is the recall repair free?

Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Thor dealer with your VIN and the NHTSA campaign number (for example 15V004000).

What is the difference between a recall and a complaint?

A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.

Other Thor models

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.