2023 Thor Motor Coach TRANQUILITY: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
2 owner complaints analyzed
2 distinct recall campaigns
Not available median reported failure mileage
Scope: 2023 model year. Data snapshot: . 0 complaints include usable failure mileage.
Most common problems
Electrical System is the most frequently named component, appearing in 1 of 2 complaints (50.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 1 |
| Electrical System:Alternator/Generator/Regulator | 1 |
| Equipment:Recreational Vehicle/Trailer | 1 |
| Unknown Or Other | 1 |
Electrical System: 1; Electrical System:Alternator/Generator/Regulator: 1; Equipment:Recreational Vehicle/Trailer: 1; Unknown Or Other: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
No usable failure mileage is recorded. 2 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2024 | 1 |
| 2026 | 1 |
2024: 1; 2026: 1
Pattern summary
Electrical System leads the component reports. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11610833 · 2024-08-26 (August 26, 2024)
The grey water tank empty valve hangs close to the road without support. Mine fell off somewhere while driving cross country. This has happened to many owners and I believe it poses a highway safety hazard.
Owner-reported narrative. Look up ODI 11610833 at NHTSA ↗
Owner report 11744817 · 2026-06-17 (June 17, 2026)
Failed secondary alternator at 21k miles
Owner-reported narrative. Look up ODI 11744817 at NHTSA ↗
Recall history
2 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
23V447000 · Equipment:Mechanical:Carrier/Rack
Reported: 2023-06-27 (June 27, 2023)
Thor Motor Coach (TMC) is recalling certain 2022-2024 Tranquility and 2022-2023 Sanctuary motorhomes. The R-bike rack arms may fracture and detach.
Consequence: A bike rack that detaches from the vehicle increases the risk of a crash.
Remedy: Dealers will replace the defective components of the bike rack, free of charge. Owner notification letters are expected to be mailed August 26, 2023. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000297.
NHTSA campaign record ↗25V791000 · Structure:Critical Fasteners | Equipment:Electrical:Accessory Generator:Solar Panel
Reported: 2025-11-17 (November 17, 2025)
Thor Motor Coach (TMC) is recalling certain 2023-2024 Twist, Dazzle, 2023 Tranquility, Sanctuary, 2022-2024 Tellaro, Sequence, and 2024 Freedom Elite Van recreational vehicles. The solar panel mounting brackets may become loose or break allowing the solar panel to detach.
Consequence: A detached solar can become a road hazard for other vehicles and increasing the risk of a crash.
Remedy: Dealers will inspect and install missing washers, as necessary, free of charge. Owner notification letters were mailed January 12, 2026. Another notice will be sent once the remedy becomes available. Owners may contact TMC customer service at 1-877-855-2867. TMC's number for this recall is RC000336.
NHTSA campaign record ↗