2021 Thor Motor Coach Challenger

Problems, recalls and owner-reported issues

Engine and engine cooling is the leading concern among 4 owner complaints filed for this model year. This is the 4th highest complaint count among 8 Challenger model years with reports.

Complaints by model year
  1. 4

Of the 2021 reports, 2 involved a fire.

Primary concernEngine and engine cooling2 reports · 50% of complaints
Owner complaints4Filed with NHTSA
Recall relationshipNo recalls on fileNHTSA campaign records

What owners report most often

  1. Engine and engine cooling2
  2. Service brakes2
  3. Structure2
  4. Other or unspecified2
  5. Power train1
  6. Steering1

Recalls and investigations

No safety recalls on file.

Representative owner complaints: structure

2 reports, newest first. Show all

  1. Structure, Other or unspecified, Engine and engine cooling, Jul 24, 2023

    Unloading the storage compartments and discovered that the compartment wall was melted. It is directly next to, about 6 inches away from, the exhaust pipe.

  2. Other or unspecified, Engine and engine cooling, Structure, Sep 28, 2022, fire

    Exhaust has blown (melted) a hole in the storage bin no heat shield was placed. The bin next to it has a heat shield.