2019 Thor Motor Coach Quantum: recalls and complaints
Official NHTSA recall campaigns and consumer complaints for one RV model year, with the notice text and links to the source.
Key facts
- The 2019 Thor Motor Coach Quantum has 3 NHTSA recall campaigns that list this model year.
- It is mapped to the Ford E-450 chassis, so 0 chassis recalls are shown as inherited.
- 0 equipment recalls are linked to it by reviewed rules.
- NHTSA holds 0 consumer complaints for this model year. Complaints are unverified reports, not confirmed failures.
- The latest campaign was received on October 8, 2019, 2,538 days before the NHTSA release of September 19, 2026.
- RV class: Class C. Brand owner in this site's reference table: Thor Industries (high confidence).
NHTSA records released through September 19, 2026; Transport Canada records through September 19, 2026. The absence of a recall in this dataset does not establish that a vehicle is safe.
Recall campaigns
3 campaigns in total: 3 listed for this model year, 0 inherited from the chassis and 0 equipment. Remedy text is quoted from the official notice; open the full notice for the whole text.
| Campaign | Received | Component | Summary | Remedy (official text) | Type | Sources |
|---|---|---|---|---|---|---|
| 19V714000 | October 8, 2019 | Equipment: Other | Thor Motor Coach (TMC) is recalling certain 2014 Tuscany 36M, 40E, 2015 Citation 24SL, Siesta 24SL, Axis 25.1 and Vegas 25.1, 2016 Four Winds 31E, 31W, 35SF, Chateau 31E, 31W, Synergy SD24, Citation 24SL, 24SS and Siesta 24SL,… | TMC will notify owners, and dealers will issue new OCCC labels with correct seating positions and weight calculations, free of charge. The recall began November 21,… | Vehicle | Full notice NHTSA |
| 19V215000 | March 20, 2019 | Exterior Lighting | Thor Motor Coach (TMC) is recalling certain 2018-2019 Quantum RW28 motorhomes. The vehicles may be missing the mid-ship marker lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety… | TMC will notify owners, and dealers will inspect and install mid-ship marker lights, as needed, free of charge. The recall began on April 25, 2019. Owners may contact… | Vehicle | Full notice NHTSA |
| 18V385000 | June 8, 2018 | Suspension | Thor Motor Coach (TMC) is recalling certain 2019 Thor Four Winds, Chateau, Freedom Elite, Majestic, Outlaw, Quantum and Vegas motorhomes built on modified Ford E-450 chassis. The U-bolts on the rear axle that hold the leaf spring… | TMC has notified owners, and dealers will tighten U-bolts to the proper torque, free of charge. The recall began on June 22, 2018. Owners may contact TMC customer… | Vehicle | Full notice NHTSA |
Complaints by component
NHTSA holds no complaints for this model year in this dataset.
Chassis
- Ford E-450 (medium confidence). Named as the chassis for these model years in NHTSA notice 18V385000.
A family can be built on more than one chassis. Only chassis that a recall notice names for these model years are listed, so a chassis missing here is a gap in the record. A chassis recall covers only the vehicles its own notice describes, by build date and VIN range; check the notice before assuming it applies to a particular coach.
Canadian notices
Transport Canada publishes its own notices with their own IDs. They are separate records from the U.S. campaigns above and are never merged with them.
- Notice 2018302 (June 8, 2018): Suspension. Official page
Related model years
Source release: NHTSA September 19, 2026. Method version v1. How this page is built.
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