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Carfax & VINMarch 13, 20267 min read

How to Check the History of a US Car Before Buying (Guide 2026)

Complete guide to Carfax VIN check for US vehicles – how to find the VIN, what the report shows, Salvage Title, odometer rollback and theft records.

Buying a car from a US auction and want to know its real history? A Carfax VIN check is an essential step before any purchase. For €5 you get a full report with accident history, odometer rollback, Salvage Title, theft records, and ownership history. This guide covers everything – from finding the VIN to reading the report.

What is a VIN number and where to find it?

A VIN (Vehicle Identification Number) is a unique 17-character identifier for every vehicle. It never contains the letters I, O, or Q to avoid confusion with numbers 1 and 0. The VIN can be found in several places:

  • On the dashboard – visible through the windshield on the driver's side (lower left)
  • On the driver's door jamb (B-pillar sticker)
  • In the registration documents and American vehicle title
  • On the engine block (engraved or on a sticker)
  • In the auction listing – Copart, IAAI, Manheim (listed in the lot description)

💡 Tip: When buying online from Copart or IAAI, the VIN is always visible in the listing title. Copy it directly from there for an accurate check.

What does a Carfax report show?

Carfax collects data from over 120,000 sources in the US and Canada – insurance companies, service centers, police agencies, DMV (Department of Motor Vehicles), and auction platforms. Here's what you'll learn:

Report InformationWhat It Means
Accident historyDate, severity (minor/moderate/severe) and type of damage
Title statusClean, Salvage, Flood, Rebuilt, Lemon Law – complete document history
Odometer rollbackComparison of mileage readings from all registered inspections
Ownership historyNumber of owners, states, duration of each ownership period
Taxi/rental useWhether the car was operated as a taxi or rental vehicle
Manufacturer recallsOpen recalls requiring free repair at a dealership
Theft & liensRecords of stolen vehicle or financial obligations on it

Odometer rollback – the most common fraud when importing

The American NHTSA estimates over 450,000 vehicles are sold annually with manipulated mileage in the US alone. When importing to Europe, the risk is even higher – buyers have no access to local databases without specialized verification. Carfax compares mileage from every service record, insurance inspection, and technical check. If a car with 200,000 km actual mileage is presented as having 80,000 km, the report will show the discrepancy. A 120,000 km difference can mean €3,000 to €8,000 in additional repair costs.

What does Salvage Title mean?

A Salvage Title is one of the most important indicators in a Carfax report. It means the insurance company declared the vehicle a total loss – the repair cost exceeds the vehicle's market value. A Salvage Title is issued after:

  • Serious road accident (structural damage)
  • Flood damage – water entered the cabin
  • Theft – vehicle was stolen and later recovered
  • Hail damage – during mass damage events

A Salvage Title vehicle can be repaired and receive a Rebuilt Title – but its value remains significantly lower than a Clean Title car. The Carfax report shows the complete history of title status changes.

Step by step: How to order a Carfax report

  1. Find the VIN number in the Copart, IAAI listing, or from the vehicle documents
  2. Go to fivestarauto.bg/carfax
  3. Enter the 17-character VIN in the check field
  4. Complete the €5 payment via Visa, MasterCard, or Apple Pay
  5. Receive the full Carfax report instantly – within 2 minutes

💡 Important: Run the check BEFORE purchase, not after. The Carfax report can reveal issues that lead you to decline the purchase – saving you thousands of euros.