iOS9.x not working with my car now??

In my Audi S5 I have a system that when I press the "Speak" button it would bring up Siri and I could do everything I needed to but now since these updates I can't.

I contacted the system manufacturer and they said its these latest updates.

Anyone else have any issues with their iPhones and their cars??

 

Its an aftermarket system I have. I replaced the stock Audi system with the new Alpine Style system. It doesn't have Apple play but its awesome and this was a great feature. Id get in the car in the morning and tap the button, say read my notifications and Siri would read everything thats gone on over night. Loved it lol but now nothing

http://www.alpine.co.uk/p/Products/audi-a4-a55141/x701d-a4r