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