What a vehicle history report shows you
A vehicle history report is a document that collects records about a specific car using its Vehicle Identification Number (VIN). It pulls data from insurance companies, police reports, service records, and title transfers to show you what has happened to that car over time. The report tells you whether the car has been in accidents, had major repairs, been flooded, had its odometer rolled back, or been declared a total loss by an insurer.
The most common reports come from CARFAX and AutoCheck, though smaller services exist. Both charge a fee per report, though some dealerships and used-car websites include them free with a listing. A report does not tell you everything—private accident repairs, maintenance at independent shops, or damage that was never reported to insurance will not show up. But it catches the major red flags that affect whether a car is safe to buy.
Key Takeaways
- CARFAX and AutoCheck are the two largest vehicle history report providers, and they pull from different data sources, so ordering both gives you a more complete picture.
- A vehicle history report shows accidents, insurance claims, title problems, odometer readings, and service records, but does not catch unreported repairs or private damage.
- You can order a report directly from CARFAX or AutoCheck using only the VIN, and most reports arrive within minutes.
- A salvage title, flood damage, or multiple accident claims are warning signs that should make you walk away or negotiate the price down significantly.
- Getting a pre-purchase inspection from a mechanic is separate from a history report and catches problems a report cannot—rust, worn parts, and mechanical failures.
How to order a CARFAX report
Go to carfax.com and enter the VIN in the search box at the top of the page. You do not need to create an account to order a single report. CARFAX will show you a preview of what the report contains—accident history, title information, service records—before you pay. A single report costs around $25 to $30, though prices vary slightly by region.
After you pay, the full report downloads when ready as a PDF. It includes a timeline of reported events, the number of previous owners, whether the title is clean or branded (salvage, flood, lemon law, etc.), and any insurance claims. CARFAX also assigns a color-coded score based on the number of accidents and other factors, though the detailed timeline is more useful than the score itself.
How to order an AutoCheck report
Go to autocheck.com and enter the VIN. AutoCheck pulls from different data sources than CARFAX—primarily auction houses, insurance companies, and title records—so it sometimes catches accidents or title problems that CARFAX misses, and vice versa. A single report costs around $25, and you can order without creating an account.
AutoCheck delivers the report when ready in PDF format. It shows accident history, title status, ownership history, and service records in a timeline format. Many used-car buyers order both reports when considering a purchase, since the two services do not have identical data. If one report shows an accident and the other does not, that does not mean the accident did not happen—it means one service has not yet received that record.
What to look for in a vehicle history report
A clean title means the car has never been declared a total loss, flooded, or branded as a lemon. If the title says "salvage," "rebuilt," "flood," or "lemon law," the car has had serious damage and was legally declared unfit for normal use at some point. Some rebuilt cars are safe to drive after proper repair, but they are harder to insure and resell, and you should have a mechanic inspect them thoroughly.
Check the number of owners and how long each one kept the car. A car that changed hands five times in three years is a warning sign—it may have had recurring problems. Compare the odometer readings across the timeline to make sure they increase in order; a drop in mileage means the odometer was rolled back, which is fraud.
Look at the accident and claim history. One minor accident years ago is less concerning than multiple claims in a short period. If the report shows an accident but the seller claims the car was never in one, that is a reason to walk away or have a mechanic inspect the damage. Service records are a good sign—they show the car was maintained—but their absence does not mean the car was neglected; many owners use independent shops that do not report to CARFAX or AutoCheck.
Red flags that should stop you from buying
A salvage or flood title is the clearest red flag. These cars have been through major damage and carry higher insurance costs and lower resale value. If you still want to buy one, have a trusted mechanic do a thorough inspection and get a separate pre-purchase inspection report before you commit.
Multiple accident claims in a short timeframe suggest either a careless driver or a car with underlying mechanical problems that keep causing crashes. Odometer rollback is fraud and a reason to report the seller to your state's attorney general and walk away when ready. A title that has jumped between states multiple times in a short period can indicate the car is being flipped to avoid disclosure laws in one state.
Why a history report is not enough
A vehicle history report tells you what insurance companies and government agencies have recorded, but it does not tell you whether the car runs well. A car with a clean history report can still have a failing transmission, rusted frame, or worn suspension. A mechanic's pre-purchase inspection—a separate service where a technician puts the car on a lift and checks the engine, brakes, transmission, and frame—catches problems that no history report can.
Budget $100 to $200 for a pre-purchase inspection at an independent shop (not the dealership selling the car). This inspection is especially important if the history report shows accident damage, because it reveals whether the repairs were done correctly. A car with a clean history and a failed pre-purchase inspection is a car to skip.
Where to find free or bundled history reports
Some used-car websites include a free CARFAX or AutoCheck report with each listing. Autotrader, Cars.com, and many dealer websites show the report alongside the vehicle photos. If you are buying from a dealership, ask whether they have already ordered a report; some will provide it at no extra cost.
Kelley Blue Book (kbb.com) and Edmunds (edmunds.com) sometimes include history reports in their vehicle listings as well. If you are comparing multiple cars, checking the free reports on these sites first can help you narrow down which ones are worth paying for a full report on. However, free reports are often abbreviated versions; the full CARFAX or AutoCheck report from the source website contains more detail.
Frequently Asked Questions
Can I get a vehicle history report without the VIN?
No. CARFAX and AutoCheck require the VIN to pull any records. If you are looking at a car and the seller will not provide the VIN, that is a warning sign. The VIN is printed on the dashboard, the driver's side door jamb, and the title document, so any legitimate seller can provide it in seconds.
What does a salvage title mean?
A salvage title means an insurance company declared the car a total loss after damage (usually an accident, flood, or fire) and the car was sold to a salvage yard. The car may have been repaired and returned to the road with a "rebuilt" title, but it carries higher insurance costs and lower resale value. Many lenders will not finance a car with a salvage or rebuilt title.
If a history report shows no accidents, is the car definitely safe to buy?
Not necessarily. The report only shows accidents that were reported to insurance or police. A car can have unreported collision damage, rust, worn brakes, or transmission problems that never triggered an insurance claim. Always have a mechanic inspect the car in person before you buy, regardless of what the history report says.
Should I order both CARFAX and AutoCheck?
If you are buying a used car, ordering both reports is worth the extra $25 to $30. They pull from different data sources, so one may show an accident or title issue that the other missed. For a car you are only mildly interested in, one report is usually enough to spot major red flags.
How old can a vehicle history report be?
Order a report as close to your purchase date as possible. A report from last month may not include recent accidents, service records, or title transfers. If you are seriously considering a car, order a fresh report within a few days of your final inspection.