The primary purpose of the FTC’s CARS Rule is to add truth and transparency to the car buying and leasing process by making it clear that certain deceptive or unfair practices are illegal – for example, bait-and-switch tactics, hidden charges, and other conduct that harms consumers and honest dealers. Why is it called the CARS Rule? Because the Rule is about Combating Auto Retail Scams that cost consumers billions of dollars each year and cause honest dealers to lose business.
The Rule lays out four basic principles to protect people shopping for cars and trucks –

