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Thor Motor Coach Miramar Recalls & Complaints by Model Year

NHTSA lists 10 safety recalls and 25 owner complaints across 9 model years of the Thor Motor Coach Miramar (2014–2023). The most-complained-about year is 2017.

10
safety recalls, all years
25
owner complaints, all years
2015
year with most recalls
2017
year with most complaints

Pick your Thor Motor Coach Miramar model year

Model yearRecallsComplaints
2023 Thor Motor Coach Miramar01
2022 Thor Motor Coach Miramar02
2020 Thor Motor Coach Miramar13
2019 Thor Motor Coach Miramar22
2018 Thor Motor Coach Miramar32
2017 Thor Motor Coach Miramar48
2016 Thor Motor Coach Miramar01
2015 Thor Motor Coach Miramar65
2014 Thor Motor Coach Miramar41

What Thor Motor Coach Miramar owners complain about

Across all model years, owners have filed 25 complaints with NHTSA. The 2017 model year has the most, with 8.

All Thor Motor Coach Miramar recalls (10)

Every NHTSA safety campaign that lists a Thor Motor Coach Miramar, most recent first, with the model years each one covers.

  1. Door (structure)

    NHTSA 21V845000 Reported 424 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2017 Challenger, Miramar, and Outlaw motorhomes. The external compartment outer door skin may separate from the motorhome during transit.

    Remedy: Dealers will inspect the compartment door skin and replace the door as necessary, free of charge. Owner notification letters were mailed December 28, 2021. Owners may contact TMC customer service at 1-877-855-2867.…

    Model years: 2017

  2. Recreational vehicle/trailer (equipment)

    NHTSA 19V504000 Reported 1,554 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2019-2020 Challenger, Miramar, Magnitude, Outlaw, Omni, and Palazzo motorhomes. The vehicle control system software may cause the slide-out room to move unexpectedly.

    Remedy: TMC will notify owners, and dealers will update the affected software, free of charge. The recall is expected to begin August 28, 2019. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this…

    Model years: 2019, 2020

  3. Visibility

    NHTSA 18V812000 Reported 1,485 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2017-2019 Thor Challenger, Miramar, and Outlaw motorhomes. The motorized windshield roller shade at the driver's seating position may unroll without warning while driving.

    Remedy: TMC will notify owners, and dealers will install a fastener to ensure the motor will not allow the shade to roll down during while driving. The recall began January 10, 2019. Owners may contact TMC customer service at…

    Model years: 2017, 2018, 2019

  4. 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…

    Model years: 2014, 2015, 2017, 2018

  5. Labels (equipment)

    NHTSA 17V634000 Reported 507 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2017-2018 Challenger, Axis, Chateau, Four Winds, Hurricane, Miramar, Palazzo, Tuscany, Vegas, Venetian, and Windsport motorhomes. The cargo carrying capacity (CCC) label on these vehicles may indicate an incorrect water capacity for the water heater/fresh water tank. As such, these vehicles…

    Remedy: TMC will notify owners and send them corrected labels, free of charge. The recall began on November 15, 2017. Owners may contact TMC customer service at 1-877-500-1020. TMC's number for this recall is RC000147.

    Model years: 2017, 2018

  6. 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…

    Model years: 2014, 2015

  7. Windshield wiper/washer (visibility)

    NHTSA 17V162000 Reported 8,617 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (TMC) is recalling certain 2014-2015 ACE, Hurricane, Challenger, Daybreak, Miramar, Outlaw, and Windsport motorhomes. These vehicles have windshield wiper systems that may have been improperly installed and secured, possibly causing the wipers to fail during use.

    Remedy: TMC has notified owners, and dealers will inspect and tighten the wiper arm securing nuts, free of charge. The recall began on May 5, 2017. Owners may contact TMC customer service at 1-877-855-2867.

    Model years: 2014, 2015

  8. Recreational vehicle/trailer (equipment)

    NHTSA 15V745000 Reported 12,656 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (Thor) is recalling certain model year 2011-2016 Thor Challenger, Thor Citation, Thor Hurricane, Thor Tuscany, Thor Windsport, 2011-2012 Thor Astoria, Thor Avanti, Thor Chateau, 2011-2014 Thor Daybreak, 2011-2015 Thor Outlaw, Thor Siesta, 2014-2015 Thor Miramar, 2012 Thor Four Winds, 2008-2011 Damon Astoria, Damon…

    Remedy: Thor will notify owners, and dealers will install a retainer bracket to reinforce the operating mechanism and replace all of the affected bolts, free of charge. The recall began on January 6, 2016. Owners may contact…

    Model years: 2014, 2015

  9. 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…

    Model years: 2015

  10. Recreational vehicle/trailer (equipment)

    NHTSA 14V695000 Reported 215 vehicles potentially affected Thor Motor Coach

    Thor Motor Coach (Thor) is recalling certain model year 2015 Four Winds 5000, Hurricane, Miramar, Chateau Citation, Chateau, Four Winds Siesta, Windsport, and Freedom Elite motorhomes manufactured August 7, 2014, to October 17, 2014. The affected motorhomes have awnings whose mounting brackets may crack, and the awnings may fall.

    Remedy: Thor has notified owners, and dealers will replace the defective mounting brackets, free of charge. The recall began on November 10, 2014. Owners may contact Thor customer service at 1-877-855-2867. Thor's number for…

    Model years: 2015

Other Thor Motor Coach 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.