We purchased a truck for our son for $1500. Looked it over well before we purchased it. 6 months later, he never had to put a penny into it except for changing the oil. He put it on Craigslist for $2000. The first people who came to look at it offered him $1500 cash on the spot. He just plain turned them down. Ditto the second people. He hadn't learned the art of counter-offering. Ended up deciding to keep it, then changed his mind a week later & relisted it. By that time, anyone watching Craigslist is going to think, "hmmmm, this has been listed for a while. What's wrong with it?" Ended up selling it for $1400. He should have been able to actually make a profit on it. So, the cost of his vehicle was $16 per month. Turned around and purchased a black ford taurus for $1200. Put some elbow grease into making the finish look nice. Wasted some money on tint. Now, he has a car that would probably last him at least 2 years without any mechanical problems. In another 6 months to a year, he can sell it for the same amount & add some money that he's saved. By the time he's 25, he should be able to work his way up to a pretty decent car without the need for car loans, and maintaining the ability to bank a lot of his paychecks. The truck was a gift from us; from this point onward, if he remains frugal, he should be able to save a shitload of money & still have a relatively reliable vehicle.
More importantly for the overall cost, he doesn't have to carry collision, etc., on the vehicle. Just mainly liability. That saves a young male a small fortune in insurance. And, if worst case scenario - his car is totaled by a deer or something, he can just turn around and purchase another used vehicle that day (or a few days later, depending on how long it takes to locate a decent one.)
There are many deals to be found; sometimes you've just gotta know where to look/have the right contacts.