The Federal Trade Commission warned more than 200 auto dealerships to stop advertising cars online with hidden fees and dubious discounts. Despite this enforcement action, car buyers continue encountering thousands of dollars in undisclosed charges that aren't reflected in initial online pricing. The practice undermines consumer trust and creates friction in the car buying process.

Chicago-based car shopping service CoPilot tracked 59% of 500 vehicle sales from December through April that included discretionary fees absent from advertised prices. These findings reveal that the FTC's warning hasn't reached all corners of the industry, leaving consumers vulnerable to surprise costs at the dealership.

Opaque pricing hurts dealerships that comply with transparent practices while rewarding those who pad profits with hidden markups. The disconnect suggests regulatory enforcement alone may be insufficient to change industry behavior when profit incentives remain misaligned.

Until dealerships face meaningful consequences for misleading advertising, consumers should expect continued surprises during the closing process. The data shows regulatory warnings alone won't fix a system where hidden fees remain profitable.