Problems owners report
Complaints filed with NHTSA about the 2017 Thor Motor Coach Tuscany, by the system named in each complaint. One complaint can name several.
- Structure2
- Visibility1
- Fuel/propulsion system1
- Unknown or other1
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
6 Transport Canada recalls for the 2017 Thor Motor Coach Tuscany.
| 2020330 20 Jul 2020 | Lights And Instruments Issue: Certain motorhomes built on a Freightliner chassis could have a problem with the rear-mounted Power Distribution Module (PDM). This could cause the tai… |
| 2018228 3 May 2018 | Steering On certain vehicles built on a Freightliner XBR chassis, a rubber-coated braided power steering hose may have inadequate clearance to the starter power stud due… |
| 2017613 7 Dec 2017 | Accessories On certain motorhomes equipped with Kidde fire extinguishers with black plastic handles and valves, the fire extinguishers may become clogged or require excessi… |
| 2017492 10 Oct 2017 | Label On certain motorhomes, the Cargo Carrying Capacity Label does not indicate the correct hot water and fresh water tank capacity. This could result in vehicle ov… |
| 2017232 27 Apr 2017 | Steering On certain motorhomes, a rubber coated braided power steering hose may have inadequate clearance to the starter power stud due to incorrect routing. This could … |
| 2016236 17 May 2016 | Electrical On certain motorhomes, the isolator relay cable for the chassis battery may have been incorrectly installed. This could cause a sudden unexpected loss of power… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
Thor Motor Coach (TMC) is recalling certain 2017-2020 Aria, Venetian and Tuscany, 2017 Tuscany XTE and 2017-2019 Palazzo motorhomes vehicles that received an inspection-only remedy for recall 18V-763. The rear mounted Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake lights, or turn signals not functioning.
Thor Motor Coach (TMC) is recalling certain 2014-2017 Tuscany XTE (models 34ST, 36MQ, 40AX, 40BX, 40EX and 40GQ), 2013-2018 Tuscany (models 38SQ, 40DX, 40KQ, 40RX, 42GX, 42HQ, 42WX, 44MT 45AT and 45LT) and 2016-2020 Venetian (models A40, B42, F42, G36, J40, L40, M37, R40, S40, and T42) motorhomes. The rear reflectors within the taillight lens may be too high, reducing the vehicle's visibility. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Thor Motor Coach (TMC) is recalling certain 2017 Tuscany XTE and 2017-2019 Venetian, Aria, Tuscany, and Palazzo motorhomes built on Freightliner Custom Chassis Corporation chassis. The Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights, brake lights, or turn signals not functioning.
Thor Motor Coach (TMC) is recalling certain 2011-2017 Thor Tuscany and Venetian motorhomes, built on Freightliner Custom Chassis Corporation (FCCC) chassis. The power steering hose on the affected vehicles may be routed incorrectly, and, as a result, the hose may rub against the power stud on the starter motor, possibly causing electrical arcing and a power steering fluid leak.
Thor Motor Coach (Thor) is recalling various 2003-2018 recreational vehicles, equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers. See a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdf. These extinguishers may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf
Thor Motor Coach (TMC) is recalling certain 2017-2018 Challenger, Axis, Chateau, Four Winds, Hurricane, Miramar, Palazzo, Tuscany, Vegas, Venetian, and Windsport motorhomes. The cargo carrying capacity (CCC) label on these vehicles may indicate an incorrect water capacity for the water heater/fresh water tank. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 120, "Tires and Rims for Motor vehicles over 10,000lbs."
Thor Motor Coach (Thor) is recalling certain 2016-2017 Venetian and Tuscany motorhomes equipped with Cummins ISL engines. These vehicles, built on a Freightliner chassis, have a power steering hose that may be routed incorrectly, and, as a result, the hose may rub against the power stud on the starter motor, possibly causing electrical arcing and a power steering fluid leak.
Thor Motor Coach (TMC) is recalling certain 2017 Tuscany, Tuscany ZTE, and Venetian motorhomes manufactured March 15, 2016, to April 7, 2016. The isolator relay cable for the chassis battery was improperly installed which could cause sudden, unexpected loss of power.
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 2017 Thor Motor Coach Tuscany: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10189722 | The overhead cabinets located above the driver and front passenger seats may become loose during travel. This Technical Service Bulletin will be gathering information regarding this possible concern and will provide guidance on how to ensure the overhead cabinets are properly secured in the motorhome. |
| 10169044 | This letter stated that there were no Service Bulletins or Technical Service Bulletins issued for the month of November, 2019. |
| 10124236 | This letter stated that there was one (1) Service Notification issued for the month of October, 2017. |
NHTSA manufacturer communications (public domain)
NHTSA investigations
Trimark 060-1650 Door Latch Failures
NHTSA Office of Defects Investigation