Finding the right car under $500 down in Janesville, WI is just a few simple steps away. Each used vehicle in Janesville listed can be bought with $500 down. Buy a car with 500 dollars down in Janesville and get an auto loan with $500 down at a single convenient Janesville Wisconsin location. Our Janesville-Beloit area used car dealers offer you the best chance to finance a used car in Janesville with a low down payment and a monthly payment that fits within your budget.