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2019 Thor Motor Coach redundant Challenger recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

1 recall found in NHTSA data as of September 22, 2026

For the 2019 Thor Motor Coach redundant Challenger. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your Thor Motor Coach been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Thor Motor Coach dealer can also check your VIN. Recall repairs are free.

2019 Thor Motor Coach redundant Challenger recalls, newest first

July 8, 2021NHTSA 21V522000521 vehicles potentially affected

Equipment › Recreational vehicle/trailer

Summary
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.
Components
Equipment › Recreational vehicle/trailer; Structure

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 2019 Thor Motor Coach redundant Challenger were found in NHTSA’s complaint data.

Other Thor Motor Coach redundant Challenger years

Other 2019 Thor Motor Coach models

Most recalled 2019 vehicles

  1. 2019 Mercedes-Benz Sprinter 2500 (42 recalls)
  2. 2019 Mercedes-Benz Sprinter 3500 (41 recalls)
  3. 2019 Blue Bird Vision (41 recalls)
  4. 2019 Mercedes-Benz Sprinter 4500 (38 recalls)
  5. 2019 Mercedes-Benz Sprinter 1500 (38 recalls)
All of 2019’s most recalled vehicles

Questions

Does the 2019 Thor Motor Coach redundant Challenger have any recalls?
1 recall found in NHTSA data as of September 22, 2026, covering: equipment, structure. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 2019 Thor Motor Coach redundant Challenger recall has been fixed?
Enter your 17-character VIN at nhtsa.gov/recalls, or ask a Thor Motor Coach dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 2019 Thor Motor Coach redundant Challenger?
0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.