Before you even think about visiting a lot, know what you want. Researching beforehand helps you avoid impulse buys and high-pressure sales tactics.
Read every document carefully. Ensure the interest rate, term, and final price match what you agreed upon. 5 Things to Do After Buying a New Car 5 Things to Do After Buying a New Car - Totem Agencies
If the deal doesn't match your research or feels wrong, leave.