How many recalls does the 2005 Thor California Viper have?

The 2005 Thor California Viper has 1 NHTSA safety recall campaign on record.

How do I check if my 2005 Thor California Viper has an open recall?

Enter your 17-character VIN at NHTSA's official recall lookup (nhtsa.gov/recalls) to see open, unrepaired recalls for your specific vehicle. Recall repairs are free.

2005 Thor California Viper Recalls

Recalls on record Updated July 2026

The 2005 Thor California Viper has 1 NHTSA recall campaign affecting an estimated 17 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.

Recall campaigns

STRUCTURE 06V466000 2006-12-04 17 affected

Defect

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

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…

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2005 Thor California Viper as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.