Can I afford a car?

Hello together, I am 24, earn 1500 € net and want to buy my 1st car. I would get in with the SF class 1/2. My plan was this: for about 3000-3500 € buy a used car, monthly I would have about 400 € for free perception (after deduction of rent, food, leisure and saving). Do you think that would be enough? As a reserve I would have about 1500 € if unexpected repairs were due. Which car would you recommend me? Had rather to a 1 BMW or VW Golf thought. Thank you!