Model line

Thor Motor Coach Magnitude

Every Thor Motor Coach Magnitude model year on file, 2018 to 2026. Pick a year for its recalls, investigations, service bulletins and the full text of owner complaints.

Owner complaints, all model years150 involved a crash, fire, injury or death

Model years92018 to 2026

Recall campaigns10Distinct campaigns listing it

Service bulletins15Summed across model years

By model year

The 2022 model year drew the most complaints, 9, 60% of the model's total

Owner complaints filed with NHTSA, all years filed, by model year.

Source: NHTSA ODI. Complaints are not verified by NHTSA, and NHTSA publishes no sales volumes, so counts are not rates.

Components

Structure leads the Thor Motor Coach Magnitude complaint record

Owner complaints across all model years, by component.

Structure

Equipment

Electrical system

Powertrain

Driver assistance

Back-over prevention

Source: NHTSA ODI complaints file.

Model years

The record for each Thor Motor Coach Magnitude model year

Peer index compares complaints with the median vehicle of the same model year and body class (100 is the median). It corrects for age, not for how many were sold.

Thor Motor Coach Magnitude by model year
Year	Body	Complaints	Severity index	Peer index	Recalls	Bulletins
2026	Not decoded	0	None	None	0	1
2025	Not decoded	0	None	None	1	0
2024	Not decoded	0	None	None	2	0
2023	Not decoded	0	None	None	2	0
2022	Other	9	0.0	450	2	8
2021	Other	3	0.0	150	0	1
2020	Other	2	0.0	100	5	2
2019	Other	1	0.0	50	5	2
2018	Not decoded	0	None	None	0	1

Source: NHTSA ODI. Body class from NHTSA's VIN decoder where decoded.

Latest recalls

Recent campaigns covering the Thor Motor Coach Magnitude

25V-171 Mar 20, 2025
Slide-Out room can be deployed without the parking brake engaged, allowing the room to extend while the vehicle is in motion
Equipment · 4,251 vehicles
24V-441 Jun 14, 2024
Emergency exit window could be blocked while outside griddle is in use
Structure · 35 vehicles
22V-784 Oct 19, 2022
Occupant and Cargo Carrying Capacity (OCCC) Label states the incorrect number of seat belts, indicating that there are more seat belts available…
Equipment · 69 vehicles
22V-300 May 5, 2022
Quick disconnect fittings in the LP gas system may be cracked, causing a gas leak
Equipment · 3,374 vehicles
21V-754 Sep 28, 2021
LP gas line may have been incorrectly routed through the rear suspension leaf springs, which could damage the line and cause a gas leak
Equipment · 738 vehicles
19V-786 Nov 1, 2019
Seat recliner mechanisms may be missing the third pawl required for seat back strength, resulting in a loose seat back
Seats · 229 vehicles
19V-566 Aug 1, 2019
Battery tray may be improperly welded to the chassis frame, allowing the battery tray to detach from the chassis
Equipment · 181 vehicles
19V-504 Jun 30, 2019
Vehicle control system software may cause the slide-out room to move unexpectedly
Equipment · 1,554 vehicles
19V-417 Jun 5, 2019
Wires located in the electrical junction box may move around and contact an extra screw that was errantly installed
Electrical system · 81 vehicles
19V-240 Mar 27, 2019
Backup camera displays may revert back to the factory default settings which may cause the camera image to be reversed
Visibility and wipers · 110 vehicles

Source: NHTSA ODI recalls file.