We bought a used Toyota Prius here and we're told ...

We bought a used Toyota Prius here and we're told by the sales rep that it would come with two free oil changes. Six months later I take the morning off work to bring the car in for in for and oil change and they say it comes with 3 free service visits but only one free oil change. My biggest takeaway is that you can't trust the sales guys here whatever they say the contract may to say something different. I would recommend all folks look elsewhere when buying from Toyota.