The world of automobiles is not immune to scams, and odometer fraud is one of the most insidious. According to CarFax, millions of cars on our roads have tampered mileage, causing buyers to pay far too much. The trust we place in these numbers could very well be an illusion.
A Frightening Estimate
CarFax estimates that around 2.45 million vehicles on the roads in the United States have odometer-related fraud. It’s a staggering figure that shows just how much this phenomenon is on the rise. Buyers end up spending an average of $3,300 too much, often without even realizing it. An amount that could fund a nice road trip, but ends up in the pockets of skilled fraudsters.
The Rise of Fraud
The recent period has seen a worrying increase in odometer tampering. From 2023 to 2024, CarFax observed a 4% rise in fraud, but that is nothing compared to the following year, where this increase soared to 14%. This phenomenon is largely fueled by the growing competition in the used car market, where some desperate sellers see odometer rollback as a way to attract customers.
“With the shift from mechanical vehicles to digital odometers, tampering has become more common,” explains Faisal Hasan, Vice President of Data Acquisition at CarFax. Modern tools, accessible and inexpensive, make this fraud even easier to carry out.
Stephen Rivers / Carscoops
Tools Under $300
CarFax has highlighted “correction” devices for mileage that sell online for about $200 to $300. These devices can erase tens of thousands of kilometers from a vehicle’s digital record in seconds. Once the modification is made, it becomes nearly impossible to detect the deception without reliable historical mileage data.
The cost to the buyer is high: on average, these vehicles with tampered odometers cost $3,300 more than their actual value. And this doesn’t even take into account additional costs related to unreported safety or maintenance repairs, a direct consequence of incorrect mileage.
Affected States
Odometer fraud is particularly widespread in highly populated states. California tops the list with over 532,000 vehicles suspected of tampering, followed by Texas, Florida, New York, and Illinois. However, less populated states like Montana, Tennessee, and Arkansas are experiencing an alarming growth in the number of fraud cases.
In light of this situation, CarFax strongly recommends using vehicle history reports as a first line of defense. It is also crucial to perform thorough checks of a car’s actual components to detect any signs of failure or premature wear.
A General Alert
Information about odometer fraud underscores the crucial importance of vigilance for used car buyers. Every number displayed on the odometer can have a significant impact on the purchasing decision. The fight against this scourge requires not only detection tools but also increased consumer awareness.
As the automotive market continues to evolve, it is essential that buyers are armed with reliable information and take the time to carefully examine any vehicle before signing the check. The future of our trust in mileage may depend on these simple gestures.
