When buying a used car, looking into its history is one of the most important things you can do. It's the only way to be sure you won't be surprised by any lingering issues or unnoticeable damage later on. Retailer CarMax is being accused of not disclosing its vehicles history, allegations that may cause prospective buyers to head to New Jersey State Auto Auction.

According to The New York Times, the troubles stem from a 2008 ruling that required the retailer to tell consumers when a car had previously been in a rental fleet. However, a filing made last month claims that they haven't done so. CarMax has vehemently denied the charges, saying that it is in compliance with Maryland's law.

Making it clear that a used car was once a rental is a big part of protecting consumers. Industry insiders say that they are usually sold for less because it is difficult to get a precise history pertaining to its maintenance records.

"States like California and Maryland require disclosure of prior daily rental to avoid consumers paying too much," Clarence Ditlow, the executive director of the Center for Auto Safety, told the Times.

Before buying a used car there are a few things you should be sure to ask concerning its past. According to AOL Autos, you should be sure to inspect whether it has had many previous owners as well as if it has received routine maintenance.

New Jersey State Auto Auction will help allay the fear of not knowing your car's history thanks to the fact that every ride is Carfax certified. This way, you'll be sure that you're driving off the lot in a reliable automobile.