2022 Thor Motor Coach SEQUENCE problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
4 owner complaints analyzed
3 distinct recall campaigns
10,500 mi median reported failure mileage
Scope: 2022 model year. Data updated: . 1 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Owner-reported patterns
Most common problems
Electrical System:Alternator/Generator/Regulator is the most frequently named component, appearing in 1 of 4 complaints (25.0%). A complaint can name multiple components.
Recurring terms in complaint narratives
Topic
Matching reports
Share of complaints
Steering behavior
1
25.0%
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
Electrical System:Alternator/Generator/Regulator
1
Engine
1
Equipment:Recreational Vehicle/Trailer
1
Power Train
1
Steering
1
Structure
1
Unknown Or Other
1
Component breakdown data
Category
Count
Electrical System:Alternator/Generator/Regulator
1
Engine
1
Equipment:Recreational Vehicle/Trailer
1
Power Train
1
Steering
1
Structure
1
Unknown Or Other
1
Electrical System:Alternator/Generator/Regulator: 1; Engine: 1; Equipment:Recreational Vehicle/Trailer: 1; Power Train: 1; Steering: 1; Structure: 1; Unknown Or Other: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
Under 25,000
1
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
Reported problems by failure mileage data
Category
Count
Under 25,000
1
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: 1; 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 miles has the most reports with usable mileage (1). 3 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.
2022
1
2023
1
2024
1
2026
1
Complaints over time data
Category
Count
2022
1
2023
1
2024
1
2026
1
2022: 1; 2023: 1; 2024: 1; 2026: 1
Pattern summary
Electrical System:Alternator/Generator/Regulator leads the component reports. Steering behavior appears in 1 complaint narratives. 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.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
4 unique complaints in this selection. Analysis snapshot: 2026-11-01.
25.0%Usable mileage1 / 4 records
100.0%Valid incident date4 / 4 records
100.0%Valid filing date4 / 4 records
100.0%Ordered incident and filing dates4 / 4 records
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
Component complaint heatmap
Component
2020
2021
2022
2023
2024
Unknown Or Other
1100.0%ODI 11712651
I am the owner of a Thor Sequence 20K RV built on a 2022 Ram ProMaster 3500 chassis, purchased new in Florida. My vehicle Vin [XXX] is subject to safety recall # 25V-720 involving a potential engine fire- compartment fire risk. There is no repair or remedy currently available and no timeline has been provided by the manufacturer. Because of the fire risk, the vehicle is unsafe to operate. In addition the open safety recall has rendered the vehicle unsellable and untradeable, causing substantial loss of value and use through no fault of my ow…
WHEN DRIVING THE VEHICLE AT HIGHWAY SPEED (I-90 ACROSS MONTANA AND DAKOTAS), THROUGH WINDY WEATHER, THE ROOF MOUNTED WINDOW WOULD POP OPEN AND BEGIN FLAPPING IN THE WIND. THE LATCHING MECHANISM GETS PULLED APART DURING THE WIND GUSTS ALLOWING THE WINDOW TO OPEN BY ITSELF. THIS IS DUE TO THE BAR HANDLE ON THE LATCH FLEXING ENOUGH TO POP OUT OF ITS TRACK ALLOWING THE LATCH MECHANISM TO RELEASE.
I am the owner of a Thor Sequence 20K RV built on a 2022 Ram ProMaster 3500 chassis, purchased new in Florida. My vehicle Vin [XXX] is subject to safety recall # 25V-720 involving a potential engine fire- compartment fire risk. There is no repair or remedy currently available and no timeline has been provided by the manufacturer. Because of the fire risk, the vehicle is unsafe to operate. In addition the open safety recall has rendered the vehicle unsellable and untradeable, causing substantial loss of value and use through no fault of my ow…
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
The contact owns a 2022 Thor Motor Coach Sequence 20K RV. The contact stated that the skid plate to protect the alternator had the incorrect OEM bolt size and was also missing bolts to secure the alternator. The dealer was made aware of the failure; however, the contact realigned the skid plate and replaced the bolts with the correct size by himself. The RV was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 10,500.
Thor Sequences RV: The roof top solar that was installed by Thor Motorcoach flew off of the RV roof while I was driving on [XXX] in downtown Columbus, Ohio. I thought something fell out of a cabinet when I heard a thud. I exited [XXX] on [XXX], and a Central Ohio Transit Authority van driver told something flew off the roof of the RV. I parked and inspected the vehicle and discovered the solar panel was missing. I drove to Mark Wahlberg Air Stream where I purchased the camper van and reported the issue. The staff in maintenance showed me two s…
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Since purchase in April 2022, driver seat has side to side and up/down movement which is not part of the design, and appears to be unstable and potential safety hazard for driving. This movement does not occur in the similar swivel style passenger seat. Dealership stated seat issues would be repaired under warranty from Thor. Multiple repair attempts were made by authorized service provider (dealership) addressing other seat issues (not adjusting or rotating properly as designed), but excessive play in the seat still exists. Continued requests …
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
Component failure mileage distribution
Component
Mileage range (25th–75th percentile)
Median
Usable records
Examples
Electrical System:Alternator/Generator/Regulator
Too few reports for a range
10,500 mi
1 (sparse)
ODI 11478573 · 10,500 mi
The contact owns a 2022 Thor Motor Coach Sequence 20K RV. The contact stated that the skid plate to protect the alternator had the incorrect OEM bolt size and was also missing bolts to secure the alternator. The dealer was made aware of the failure; however, the contact realigned the skid plate and replaced the bolts with the correct size by himself. The RV was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 10,500.
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
2022: 3 complaints · 2023: 0 complaints
Equal observation windows
Model year
Through age 0
Through age 1
Through age 2
2022
1
2
3
2023
0
0
0
Date coverage across each selected cohort
Date basis for all complaints in selected model years
Year
Incident dates used
Filing date fallbacks
Excluded dates
2022
4
0
0
2023
0
0
0
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
Component co-occurrence matrix
Component
Electrical System:Alternator/Generator/Regulator
Engine
Equipment:Recreational Vehicle/Trailer
Power Train
Steering
Structure
Unknown Or Other
Electrical System:Alternator/Generator/Regulator
—
0
0
0
0
0
0
Engine
0
—
0
1ODI 11767708
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
1 patterns with matching reports.
Steering assistance concerns
1 mentions · 25.0% of complaints
Median mileage: Unavailable (0 usable records).
ODI 11767708
Alternator belt issues. Chassis belt broke 2 times . House, under hood generator alternator belt broke one. First time there was no warning. But resulted in lose of power steering and coolant. Cut into the coolant hose. A clean break break, not shredded. Second time on start there no warning until the engine over heated and smoke poured from the engine compartment. Belt was shredded. Third time the second alternator belt broke . I was on the the thruway. I heard a flapping noice. The RV was not steering right. I exited the thruway . The engine …