Buester Buey

Hi everybody I recently purchased an A4 2013 model.I want to stream and play my own music from my iphone 7 without messing with an auxiliary cable possibly via bluetooth.What is the best way to achieve this without it costing me a fortune? I have read about tune2air which looks pretty good but I don't have an adaptor in my glove box like a lot of posts are advising to plug it into.Also my cars bluetooth recognises my phone and works for calls etc but not music. Any help would be much appreciated Thankyou 😃

Hi everybody I'm new to the forum just purchased an a4 2.0Tdi 2013 model a couple of weeks ago.Cars drives lovely but the fuel economy is quite poor.I did lots of bobbing around town today and only got an average of 31mpg? Surely this isn't right.Can anybody shed any light on this for me.any help would be greatly appreciated 😀