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2020 Thor Motor Coach Sequence

Problems, recalls and owner-reported issues

Engine is the leading concern among 1 owner complaints filed for this model year. This is the 3rd highest complaint count among 3 Sequence model years with reports.

Complaints by model year
  1. 1
Primary concernEngine1 reports · 100% of complaints
Owner complaints1Filed with NHTSA
Recall relationship1 safety recallNHTSA campaign records

What owners report most often

  1. Engine1
  2. Other or unspecified1

Recalls and investigations

  1. Seat belts, rear/other, buckle assemblyJul 22, 2020

    Thor Motor Coach (TMC) is recalling certain 2020-2021 Sequence and Tellaro motorhomes. The dinette booth seat belts may be too short preventing them from being usable by some occupants. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 208, "Occupant Crash Protection" and 209, "Seat Belt Assemblies."

    Inability to use the seat belt may increase the risk of injury in the event of a crash.

    TMC will notify owners, and dealers will replace the 18-inch seat belt tether with a 24-inch tether on both sides of the dinette booth, free of charge. This recall began September 16, 2020. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000198.

    Campaign 20V424000 on NHTSA.gov

Representative owner complaints: other or unspecified

1 report, newest first. Show all

  1. Other or unspecified, Engine, Jan 22, 2026

    I am the owner of a Thor Sequence 20K RV built on a 2022 Ram ProMaster 3500 chassis, purchased new in Florida. My vehicle Vin [XXX] is subject to safety recall # 25V-720 involving a potential engine fire- compartment fire risk. There is no repair or remedy currently available and no timeline has been provided by the manufacturer. Because of the fire risk, the vehicle is unsafe to operate. In addition the open safety recall has rendered the vehicle unsellable and untradeable, causing substantial loss of value and use through no fault of my own . Dealers and sale platforms refuse to accept the vehicle due to unresolved fire risk recall. The vehicle is a RV which increases the severity of safety risk due to fuel, electrical systems and living components. I am requesting NHTSA to review due to ongoing safety hazard and lack of manufacturer resolution. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)