Problems owners report
Complaints filed with NHTSA about the 2022 Thor Motor Coach Magnitude, by the system named in each complaint. One complaint can name several.
- Structure4
- Equipment4
- Forward collision avoidance2
- Electrical system2
- Power train2
- Unknown or other1
- Back over prevention1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 0 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Recalls in Canada
1 Transport Canada recall for the 2022 Thor Motor Coach Magnitude.
| 2021601 29 Sept 2021 | Accessories Issue: On certain motorhomes, the propane hoses may be incorrectly routed through the rear suspension leaf springs. As a result, the hoses could be damaged by… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
Thor Motor Coach (TMC) is recalling certain 2022 Scope, Tellaro, Sanctuary, Delano, Sequence, Tranquility, Rize, Synergy, Quantum, Magnitude, Geneva, Compass, Chateau, Four Winds, and 2022-2023 Tiburon, and Gemini vehicles. The quick disconnect fittings in the LP gas system may be cracked, causing a gas leak.
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.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Thor Motor Coach told its dealers about the 2022 Thor Motor Coach Magnitude: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10226113 | I/C controls may appear on the touchscreens electrical pagethey will not control anything. |
| 10203845 | It has been discovered that on certain Flame King model SMPC 20.3 Gallon LP tanks, there is a faulty fill valve. This affects certain TMC units built between 6/14/2021 to 8/10/2021. |
| 10198702 | On your vehicle, the nuts joining the front axle hub extensions to the front axle may have been improperly tightened. Insufficiently tightened front axle hub extension nuts may result in front wheel and wheel hub extension detachment from the vehicle, increasing the risk of an injury or crash. This affects the following Thor Motor Coach products: model year 2022 Magnitude and Omni motorhomes. |
| 10198701 | On your vehicle, the nuts joining the front axle hub extensions to the front axle may have been improperly tightened. Insufficiently tightened front axle hub extension nuts may result in front wheel and wheel hub extension detachment from the vehicle, increasing the risk of an injury or crash. This affects the following Thor Motor Coach products: model year 2022 Magnitude and Omni motorhomes. |
| 10197965 | On your vehicle, it may be possible that the engine cover insulation does not fully extend to the perimeter of the factory engine cover. In addition, vehicles built on a Ford chassis may have higher engine compartment temperatures during certain idle conditions. This may result in elevated temperatures at certain areas of the engine cover surface in the passenger compartment on both driver and passenger sides. Direct and continuous contact with exposed skin at these locations may cause skin irritation and/or a minor burn. This affects the following Thor Motor Coach products: model year 20 |
| 10197614 | The windshield may not have been properly adhered to the vehicle during vehicle assembly. The windshield may not stay adequately retained in a crash, which may increase the risk of injury to an occupant. This affects the following Thor Motor Coach products: model year 2021/2022 Magnitude and Omni motorhomes. |
| 10197613 | The windshield may not have been properly adhered to the vehicle during vehicle assembly. The windshield may not stay adequately retained in a crash, which may increase the risk of injury to an occupant. This affects the following Thor Motor Coach products: model year 2021/2022 Magnitude and Omni motorhomes. |
| 10196978 | During production, the FM antenna was not included on the new 32 Connex Entertainment TVs (TMC Part # 484102). These TVs have a built in radio tuner, and the reception will be poor without the antenna |
NHTSA manufacturer communications (public domain)