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2005 Thor California Viper

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

No component reports in this snapshot.

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When problems were reported

Mileage at the reported incident

Limited mileage data: 0 of 0 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

What owners actually said

0 reports

No matching complaints in this snapshot.

Official recalls

1

06V466000 · Structure

Dec 4, 2006

ON CERTAIN CARGO/TRAVEL TRAILERS, THERE IS A POSSIBILITY OF OVERLOADING IN THE REAR CARGO AREA. TOO MUCH WEIGHT INCORRECTLY POSITIONED IN THIS AREA CAN RESULT IN A LIGHT HITCH WEIGHT AND AFFECT STABILITY.

Consequence & remedy

Consequence: DEPENDING ON THE SPECIFIC TOW VEHICLE AND ITS HITCH EQUIPMENT, A SUFFICIENTLY LIGHT HITCH WEIGHT CAN RESULT IN SWAY AT HIGHWAY SPEEDS. THIS COULD CAUSE A CRASH INVOLVING THE TRAILER AND TOW VEHICLE.

Remedy: OWNERS WILL BE ASKED TO INSPECT THEIR TRAILER, TOW VEHICLE, AND HITCH EQUIPMENT AND TO FOLLOW PROPER LOADING PROCEDURES AS EXPLAINED IN THE OWNER'S GUIDE SUPPLEMENT WHICH WILL BE PROVIDED WITH THE OWNER LETTER. THE RECALL BEGAN ON NOVEMBER 15, 2006. OWNERS SHOULD CONTACT THOR AT 1-888-697-8467. NOTE: THIS CAMPAIGN SUPERSEDES A PREVIOUS RECALL (PLEASE SEE 04V242).

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.