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