Jaguar XF 2.7 D or Audi A6

Hello, since I sell my Audi A4 in two days, I am looking for a new car. For months it was fixed on an Audi A6, but now I have discovered the Jaguar. After a short search I have selected three, which all should cost approx. 14,000 €. For the A6 so far was planned 11,000 – 12,000 €. My question is now whether it is worth buying a Jaguar XF. What is it look like with the maintenance costs, are the deviations very high? I have already read many other topics, also in this forum. However, since these are already 2 or more years old or related to new cars, I wanted to ask again. I am grateful for every helpful answer. MfG Edit: The Jaguar XF are at 103tkm, 126tkm and 150tkm. Are there soon expensive service due ?