Thank you everyone for the replies! I appreciate it and it will definitely help me choosing the right car.I see a lot of IS250's for sale here in Belgium that are within my budget, although they have a high performance engine with high HP. This will result yearly tax and insurance to be extremely high. The diesel was just right regarding the taxes etc.
If I'd let the IS 220d get warm and drive normal with it (not sporty etc.) will I have less issues with it ?
How is the reliability of the inside electronics (navigation, climate control, camera, ...) ? Is it the same as any Lexus car?
Thank you very much for your answers and feedback!