User: What do I need to know before buying a car?
Assistant:
1.  Researching different car models and features can help you make an informed decision before purchasing a car.
2.  Consider the needs of your lifestyle when comparing car options.
3.  Look into the availability and cost of car insurance, as this cost may have a significant impact on your budget.
User: A little more.
Assistant: Sure, here's some more:
4.  Examine your financial options, such as a loan or a lease, to determine what is the most appropriate source of financing for your purchase.
5.  Take a test drive of the car you are considering to evaluate the handling, comfort and other factors.