Thank you for a very qualified reply! Sounds like there is a fair chance the sensors will work then, as our cars should be similar build.
I am concerned with the lack of Google assist, which I would very much like to work in my setup, so I will talk to joying about this. I am looking at their recently released android 10-unit, and possibly they fixed some issues and opened much needed doors to full Google integration. Anything else would really be a shame (but my experience with these companies, eonon, joying, atoto etc, is that they're fairly "Chinese wall" when it comes to software. We will see.
Could i bother you with info on what extras you had to buy? Canbus, frame etc? And maybe even a photo of your install? I am a bit concerned with the size (no.. I'm not actually, but my wife is).