When shopping at a dealership, the Buyers Guide is your most powerful tool. It must include:

: These are almost always "as-is" transactions. Private sellers are not required to follow disclosure rules, meaning the burden of inspection and history verification is entirely on you.

: If the vehicle will be kept in a county that requires emissions testing (like Milwaukee, Waukesha, or Kenosha), consider testing it before purchase, as a dealer's safety inspection does not guarantee it will pass. 4. Budget for Taxes and Fees

: A description of items inspected and any existing safety or mechanical issues.

Wisconsin DMV Official Government Site - Vehicle buyers guide

Expect these standard costs on top of the purchase price (current as of early 2026):

Smart Shopping: A Guide to Buying a Used Car in Wisconsin Buying a used car in Wisconsin offers unique consumer protections, but it also requires navigating specific state laws and environmental factors (like road salt) that can affect a vehicle's longevity. Use this guide to ensure you're making a sound investment. 1. Know Your Protections: Dealers vs. Private Sellers

: Whether the car is sold "As Is," with a dealer warranty, or with a remaining manufacturer's warranty.