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2019 Thor Motor Coach Miramar

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
2Owner complaints

Model-year median: 2

3Recall campaigns

View recall details →

0Investigations

View investigation details →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Structure
2Equipment
1Unknown Or Other
1Visibility
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 1 of 2 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Structure. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Equipment. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Visibility. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Equipment complaints

1 reports
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11,550 miles · Mar 20, 2026
EquipmentStructure

The contact owns a 2019 Ford F53. The contact stated that the lower bottom of the window was flapping. The contact used liquid adhesive to secure the windows. The windows were taped shut by the owner. The dealer was contacted and declined the repair. The dealer stated the failure was not associated with NHTSA Campaign Number: 21…

Read full complaint

The contact owns a 2019 Ford F53. The contact stated that the lower bottom of the window was flapping. The contact used liquid adhesive to secure the windows. The windows were taped shut by the owner. The dealer was contacted and declined the repair. The dealer stated the failure was not associated with NHTSA Campaign Number: 21V522000 (Structure, Equipment). The manufacturer was contacted and referred the contact to the local dealer for assistance. The failure mileage was approximately 11,550.

NHTSA ODI #11725837

Official recalls

3

21V522000 · Equipment:recreational Vehicle/trailer; Structure

Jul 8, 2021

Thor Motor Coach (TMC) is recalling certain 2019 Challenger, Palazzo, Tuscany, 2019-2020 Miramar, 2019-2021 Aria, Outlaw, and Venetian recreational vehicles equipped with Hehr 6400 series windows. The adhesive that bonds the vented portion of the window may fail.

Consequence & remedy

Consequence: Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.

Remedy: Dealers will inspect the windows, and replace the vent if necessary, free of charge. Owner notification letters were mailed September 8, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000232.

Additional source detail variants (2)

Equipment:recreational Vehicle/trailer

Thor Motor Coach (TMC) is recalling certain 2019 Challenger, Palazzo, Tuscany, 2019-2020 Miramar, 2019-2021 Aria, Outlaw, and Venetian recreational vehicles equipped with Hehr 6400 series windows. The adhesive that bonds the vented portion of the window may fail.

Consequence: Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.

Remedy: Dealers will inspect the windows, and replace the vent if necessary, free of charge. Owner notification letters were mailed September 8, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000232.

Structure

Thor Motor Coach (TMC) is recalling certain 2019 Challenger, Palazzo, Tuscany, 2019-2020 Miramar, 2019-2021 Aria, Outlaw, and Venetian recreational vehicles equipped with Hehr 6400 series windows. The adhesive that bonds the vented portion of the window may fail.

Consequence: Adhesive failure may cause the vent portion of the window to detach, increasing the risk of a crash or injury.

Remedy: Dealers will inspect the windows, and replace the vent if necessary, free of charge. Owner notification letters were mailed September 8, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000232.

19V504000 · Equipment:recreational Vehicle/trailer

Jun 30, 2019

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.

Consequence & remedy

Consequence: Unexpected movement of the slide-out room can increase the risk of a injury.

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 recall is RC000170.

18V812000 · Visibility

Nov 16, 2018

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.

Consequence & remedy

Consequence: If the windshield roller shade unrolls while driving, it could block the driver's visibility, increasing the risk of a crash.

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 1-877-855-2867. TMC's number for this recall is RC000165.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.