<human>:  How do I make sure I'm getting the best deal when buying a car?
<bot>: 
1. Start by researching different car models to find the features most important to you.
2. When you know the model you're interested in, shop around and compare prices from different dealers.
3. Don't be afraid to negotiate.
4. Lastly, make sure you get a test drive and inspect the car thoroughly before making a purchase.