I am going to buy a car and have little money.
I have little knowledge about cars so could you help me.
I have about $4000 to spend.
Looking forward to your replies

We can help you more if you tell us what you're looking for in the car. Reliability, speed, towing, gas mileage or whatever. Please don't ask for the world. No vehicle can do that no matter how much money you have. Just a few things you'd like and how important it is to you.