Jaguar at the small car price?

Hello to everyone, I would like to buy my own car soon. I discovered that Jaguar is relatively friendly when I look at it. As the purchase is known to be the least problem, this does not surprise me very much. Somewhere I am interested, however, if I can already afford a Jaguar with my budget. I want to save 4000€ for the purchase, so that I have about 500€/month for the maintenance in the month. Since I am already out of the probation period, for example w. already over 21, the insurance no longer beats so endlessly to book. Thank you for all constructive(!) answers lG SpFahrer