Can a dealer reset mileage?

Dealers are bound by legal obligations to provide accurate and truthful information about the vehicles they sell, resulting in severe penalties if they are found to be committing fraud. However, despite this, it is still feasible for unethical dealers to reset a vehicle's digital odometer, erasing the true mileage history, by exploiting technical vulnerabilities or using specialised equipment. So, regardless of where you purchase a used car, you should never forget to be vigilant.