2020 Thor Motor Coach Omni problems, complaints & recalls

2020 Thor Motor Coach Omni recalls (5)

• Recall 19V786000Nov 1, 2019229 vehicles
  SEATS:FRONT ASSEMBLY:RECLINER

  Thor Motor Coach (TMC) is recalling certain 2019-2020 Magnitude and Omni motorhomes. The seat recliner mechanisms may be missing the third pawl required for seat back strength, resulting in a loose seat back. These vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 202, "Head Restraints" and 207, "Seating Systems."

  Risk: Improperly assembled recliner mechanism may have reduced strength and may not adequately restrain an occupant in a crash, increasing the risk of injury.

  Remedy: Ford has notified TMC owners, and Ford dealers will inspect the seat structures and replace them, as necessary, free of charge. The recall began October 21, 2019. Owners may contact Ford customer service at 1-866-436-7332 or TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000178.

• Recall 19V566000Aug 1, 2019181 vehicles
  EQUIPMENT

  Thor Motor Coach (TMC) is recalling certain 2019-2020 Omni and Magnitude motorhomes. The battery tray may be improperly welded to the chassis frame, allowing the battery tray to detach from the chassis.

  Risk: If the battery tray detaches from the chassis, the battery may discharge, causing the vehicle to stall and increasing the risk of a crash.

  Remedy: TMC has notified owners, and dealers will weld on an additional support to the battery tray, free of charge. The recall began August 8, 2019. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000171.

• Recall 19V504000Jun 30, 20191,554 vehicles
  EQUIPMENT:RECREATIONAL VEHICLE/TRAILER

  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.

  Risk: 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.

• Recall 19V417000Jun 5, 201981 vehicles
  ELECTRICAL SYSTEM:WIRING

  Thor Motor Coach (TMC) is recalling certain 2019-2020 Magnitude, Omni motorhomes, models BB35 and BH35. Wires located in the electrical junction box may move around and contact an extra screw that was errantly installed.

  Risk: Contact with the screw may result in the wiring insulation being damaged, increasing the risk of an electrical short circuit and a fire.

  Remedy: TMC will notify owners, and dealers will inspect the junction box and remove the extra screw, and repair any damaged wiring, as necessary, free of charge. The recall began July 15, 2019. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000169.

• Recall 19V240000Mar 27, 2019110 vehicles
  VISIBILITY:REARVIEW MIRRORS/DEVICES · VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR

  Thor Motor Coach (TMC) is recalling certain 2018 Thor Chateau and Four Winds motorhomes and 2019-2020 Magnitude and Omni motorhomes. The backup camera displays may revert back to the factory default settings which may cause the camera image to be reversed.

  Risk: If the monitor displays the image in reverse, the driver may unintentionally turn in the wrong direction, increasing the risk of crash.

  Remedy: TMC will notify owners, and dealers will install a harness to install that will prevent the image from inverting, free of charge. The recall began April 30, 2019. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000168.

Recent 2020 Thor Motor Coach Omni complaints

Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.

1. Filed Dec 15, 2021MOBody & Structure

   On the Thor forum noticed others with an Omni/Magnatude complaining of the front cap overhead bunk are coming loose from the coach, inspected mine and had the same issue going on, screws pushing out through the molding and my front cap also bounced a lot and rattled and heard loud popping noises coming from it. Contacted Thor and their response was, I am out of my 1 year warranty by a few months and they were not going to cover it under the structural warranty. I took the…

   NHTSA complaint #11443950 · source
2. Filed Dec 15, 2021MOOther / Unknown

   While on the Thor Forum I noticed a topic on the Omni/Magnatude motorhome of a recall on the propane line passing through the left rear leaf spring, mine was not listed in the recall but wanted to check and make sure that my propane hose did not pass through that area, it did not. This RV has used propane up a little faster than our previous motor homes so while I was under the RV decided to inspect the hoses, found where the hose passes over the frame it was being pinched…

   NHTSA complaint #11443948 · source

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 11, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology