RecallPulseUpdated Nov 3, 2026

Thor recalls

20 NHTSA vehicle recalls since 2010 across 4 models.

Models

Latest Thor recalls

20V308000 · Thor Motor Coach2020 Thor Daybreak, Thor Motor Coach Chateau, Thor Motor Coach Chateau Citation +moreThe owner's manual does not correctly specify the certain conditions under which the automatic parking function (Auto-P) operates.EquipmentRepair566unitsMay 202020V169000 · Thor Motor Coach2020 Thor Sequence, Thor Motor Coach TellaroThe dinette/booth seat belt reinforcing brackets may be missing.Seats & beltsFree repair25unitsMar 202020V148000 · Thor Motor Coach2020–2021 Thor Sequence, Thor Motor Coach TellaroThe transmission shifter cable may separate and disconnect from the transmission, causing the vehicle to not perform shifts…Engine & powertrainFree replacement227unitsMar 202019V789000 · Thor Motor Coach2020 Thor SequenceThe screws securing the solar panel to the luggage rack may fail causing the solar panel to detach.EquipmentFree replacement107unitsNov 201919V775000 · Thor Motor Coach2019–2020 Thor Daybreak, Thor Motor Coach Chateau, Thor Motor Coach Daybreak +moreThe seatbelt-unfastened warning light will not illuminate for approximately five seconds after the ignition is moved to the "on"…ElectricalFree software update378unitsOct 201919V609000 · Thor Motor Coach2020 Thor Daybreak, Thor Motor Coach Chateau, Thor Motor Coach Four Winds +moreThe battery cables may loosen on the battery isolation manager (BIM) or battery isolation relay (BIR), causing premature BIN/BIR…ElectricalFree replacement1,941unitsAug 201919V504000 · Thor Motor Coach2019–2020 Thor Palazzo, Thor Motor Coach Challenger, Thor Motor Coach Magnitude +moreThe vehicle control system software may cause the slide-out room to move unexpectedly.EquipmentFree software update1,554unitsJun 201919V200000 · Thor Motor Coach2018–2019 Thor Aria, Thor PalazzoThe affected vehicles may have loose steering and tie rod arm bolts.Steering & suspensionFree repair12unitsMar 201918V780000 · Thor Motor Coach2018–2019 Thor Aria, Thor Motor Coach VenetianThe brake caliper mounting bolts may have been insufficiently tightened.Brakes & stabilityFree repair134unitsNov 201818V763000 · Thor Motor Coach2017–2019 Thor Aria, Thor Palazzo, Thor Motor Coach Tuscany +moreThe Power Distribution Module (PDM) may have been damaged during manufacturing, possibly resulting in the rear marker lights…ElectricalFix in development1,769unitsOct 201818V507000 · Thor Motor Coach2017–2019 Thor Aria, Thor Motor Coach VenetianThe brake caliper mounting bolts on these vehicles may be insufficiently tightened, allowing the bolts to loosen.Brakes & stabilityFree repair175unitsAug 201817V758000 · Thor Motor Coach2003–2018 Damon Essence, Four Winds Fun Mover, Four Winds Infinity +moreSee a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdf.EquipmentFree replacement110KunitsNov 201717V634000 · Thor Motor Coach2017–2018 Thor Palazzo, Thor Motor Hurricane, Thor Motor Coach Axis +moreThe cargo carrying capacity (CCC) label on these vehicles may indicate an incorrect water capacity for the water heater/fresh…EquipmentFree repair507unitsOct 201717V555000 · Thor Motor Coach2014–2016 Thor Palazzo, Thor Motor Hurricane, Thor Motor Miramar +moreThe windshield wipers may fail due to the system being incorrectly installed or secured.Camera, lights & visibilityFree repair1,105unitsSep 201717V238000 · Thor Motor Coach2017 Thor PalazzoThe Federal certification label on these vehicles indicates an incorrect front tire rim size.EquipmentFree replacement90unitsApr 201717V163000 · Thor Motor Coach2017 Thor AriaThe seat belts on the passenger side sofa may be too short to fasten around passengers seated there.Seats & beltsFree replacement58unitsMar 201717V096000 · Thor Motor Coach2014–2016 Thor Palazzo, Thor Motor Coach Palazzo, Thor Motor Coach Tuscany +moreThe windshield wiper systems on these vehicles may have been improperly installed or secured, causing the wipers to fail during…Camera, lights & visibilityFree repair2,483unitsFeb 201717V038000 · Thor Motor Coach2017 Thor AriaThe driver's side sofa seatbelts may be too short for passengers to use.Seats & beltsFree repair94unitsJan 201716V468000 · Thor Motor Coach2016–2017 Thor Palazzo, Thor Motor Coach Tuscany, Thor Motor Coach VenetianThe front sway bar mounting brackets may not fit properly on the axle causing the mounting bolts to bend or loosen.Steering & suspensionFree repair122unitsJun 201615V004000 · Thor Motor Coach2015 Thor Palazzo, Thor Motor Coach Challenger, Thor Motor Coach Chateau +moreThe affected awnings may have screws that attach the lateral arm brackets to the mounting brackets that were not manufactured to…EquipmentFree replacement154unitsJan 2015