Most car buying scams follow a small set of patterns. Once you can name them, they're much easier to spot in the moment — before you've handed over money.
An unlicensed dealer poses as a private seller, often flipping multiple problem cars — flood-damaged, accident-repaired, or odometer-rolled — while claiming to be "just a regular owner selling my car." Red flags include a seller with several cars for sale at once, a title that doesn't match the seller's name, or reluctance to meet at a residence.
Rolling back an odometer to hide true mileage is illegal but still happens, especially with older cars whose mechanical odometers were easier to tamper with, or digital ones altered electronically. Compare the mileage on the title, the vehicle history report, and any old inspection or oil-change stickers under the hood — inconsistencies are a warning sign. See how to read a vehicle history report for more on this.
A car with a salvage title in one state gets re-registered in another state with looser rules, coming out the other side with a "clean" title that hides its damage history. A vehicle history report checking multiple states' records is the main defense here — don't rely on the physical title document alone.
You drive off in the car with financing that seems approved, then days later the dealer calls saying the financing "fell through" and you need to sign a new contract at worse terms — or return the car. This pressures buyers who've already grown attached to the car into accepting a worse deal. If this happens, you're generally not obligated to accept the new terms; review your original contract and consider contacting your state's attorney general or consumer protection office.
A too-good listing, often for a car supposedly located far away, asks for a deposit or full payment via wire transfer or gift cards before you can see the car in person. Never send money for a vehicle you haven't inspected, and be wary of any seller who won't do a live video call or in-person viewing.