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Fuel systemPart report

2022 Thor Motor Coach Scope Fuel system Problems

Complaints
1about this part
Share
8%of 12 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the fuel system of the 2022 Thor Motor Coach Scope, 8% of the 12 complaints for this model year. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“This is a Thor Scope RV built on the Promaster 1500 platform. The incident involves the Onan gasoline powered generator, which is directly connected to the fuel tank. Next to the generator in the fuel line, there is a small white inline fuel filter connected by the fuel hose going over a nipple on the filter and reinforced by a hose clamp. …”

NHTSA complaint #11703377, filed 2025-12

Related recalls

Fuel system: other model years

YearComplaintsShare of year
202218%

Other parts of the 2022 Thor Motor Coach Scope

Equipment
8 complaints
Other or unknown
4 complaints
Electrical system
1 complaints
Latches, locks and linkages
1 complaints
Seat belts
1 complaints
Seats
1 complaints
Body and structure
1 complaints

← All problems reported for the 2022 Thor Motor Coach Scope

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology