2021 Thor Motor Coach Redundant ChallengerProblems, recalls & complaints

NHTSA has logged 1 owner complaint about the 2021 Thor Motor Coach Redundant Challenger, most often about the power train. It has no vehicle safety recalls on record.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through May 15, 2024. Updated daily.

Complaints by system

Where the 2021 Thor Motor Coach Redundant Challenger has problems

1 complaint grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Power train11
Service brakes11
Steering11

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

0 recalls

2021 Thor Motor Coach Redundant Challenger recalls and how many were fixed

No vehicle safety recalls are on record for this model year.

Best & worst years

2021 vs. every other Redundant Challenger year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Redundant Challenger median. How we score

'19'21
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What Redundant Challenger owners report

Recent power train complaints filed with NHTSA, shortened. Personal details are removed.

on 11/28/2023 My family and I were driving on the freeway I heard what sounded like a soda can explode under my feet in the engine compartment. I immediately lost power brakes and power steering. There was a large amount of smoke instantly. Within about 3 to 5 seconds the cab started to fill with…
Complaint 11588885 · May 15, 2024

Own a 2021 Redundant Challenger?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.