A man was convicted of 14 federal charges related to rolling back odometers on vehicles at his used car lot in south Huntsville.

Randy Eugene Greene was found guilty of 11 counts of tampering with vehicle odometers and three counts of bank fraud. The 62-year-old will be sentenced by U.S. District Judge Abdul K. Kallon on July 17.

Greene was convicted of rolling back odometers between 2014-16 at RJ’s Auto Sales on South Memorial Parkway, according to federal prosecutors. The lot has since been under new ownership.

“The largest discrepancy in the changed odometer reading was approximately 218,678 miles,” federal prosecutors said in a news release. “The average discrepancy in the mileage on the odometers for the various vehicles was 122,046 miles.”

During a four-day trial, eleven people testified about purchasing vehicles from Greene. Each said they wouldn’t have bought the vehicle or paid the price if they knew the true mileage, prosecutors said. Additionally, auto auction dealers testified about the mileage that was on the vehicles when they were sold to Greene.

“This type of economic fraud hurts both consumers and financial institutions,” said U.S. Attorney Jay Town in a statement. “Our investigators and prosecutors will continue to protect the public from fraud whenever it occurs so that they have confidence when making vehicle purchases, what is traditionally the second largest consumer purchase Americans make.

“This conviction reinforces the message to every individual who would engage in this kind of thieving behavior for personal gain that the United States Attorney’s Office will bring the weight of a federal prosecution upon them and make their victims whole,” Town’s statement continued.

Greene was convicted of defrauding Redstone Federal Credit Union, which financed three vehicles on which the odometers had been changed, according to Town’s office.

The jury returned the guilty verdicts after deliberating for about 20 minutes, prosecutors said.

“It is very important that consumers and financial institutions know that the vehicle being purchased from any auto dealership represents the true odometer reading,” said U.S. Secret Service Special Agent in Charge Michael Williams in a statement.

Anyone who bought a vehicle at RJ’s in the past five years and might be a victim is asked to call the U.S. Secret Service at 256-922-5408.

Each bank fraud charge is punishable by up to 30 years in prison. On each of the tampering charges, Greene faces up to three years in prison.