XE with 17″ standard tire to 19″ – is that possible?

Hello everybody, I’m a little confused right now. It’s about me wanting to mount the 19″ rims “Star” (5 double spokes) on my ordered XE 20d automatic (132kW) with standard tyres in 17″. The rims/wheels have the dimensions Now on this Jaguar internal paper is under note (3) that this is not possible for vehicles that are released for 17″ tyres. But that’s obvious to me when it comes to 17″ rims/tires. o correct or can I still buy and assemble the 19 customs duties. My dealer unfortunately refuses to give me any statement ! What would be with a acceptance at the TÜV/DEKRA ? Thanks for your help and many greetings Ralf