NHTSA vehicle safety data

2021 Thor Motor Coach redundant MAGNITUDE Recalls, Ratings & Complaints

The 2021 Thor Motor Coach redundant MAGNITUDE has 2 NHTSA recall campaigns and 0 owner complaints on file as of October 16, 2026. Recall repairs are usually free at an authorized Thor Motor Coach dealer.

NHTSA recall and complaint data for the 2021 Thor Motor Coach redundant MAGNITUDE. Recall data is refreshed daily from NHTSA.

EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:LINES AND FITTINGS

NHTSA #22V094000

Reported February 18, 2022 · Thor Motor Coach

Potentially affected: 731 vehicles

Defect description

Thor Motor Coach (TMC) is recalling certain 2020-2021 Omni and Magnitude motorhomes. The LP gas line may have been incorrectly routed through the rear suspension leaf springs, which could damage the line and cause a gas leak.

Safety consequence

A gas leak increases the risk of a fire.

Manufacturer remedy

Dealers will re-route the LP line as needed, free of charge. Owner notification letters were mailed March 24, 2022. Owners may contact TMC customer service at 1-877-798-855-2867. TMC's number for this recall is RC000256. This recall is an expansion of NHTSA recall 21V-754.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:LINES AND FITTINGS

NHTSA #21V754000

Reported September 28, 2021 · Thor Motor Coach

Potentially affected: 738 vehicles

Defect description

Thor Motor Coach (TMC) is recalling 2021-2022 Magnitude and Omni motorhomes. The LP gas line may have been incorrectly routed through the rear suspension leaf springs, which could damage the line and cause a gas leak.

Safety consequence

A gas leak increases the risk of a fire.

Manufacturer remedy

Dealers will re-route the LP line as necessary, free of charge. Owner notification letters were mailed November 23, 2021. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000242.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Other Thor Motor Coach redundant MAGNITUDE model years

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