Bluetooth on a 2011 tiguan

[tek199]

Genuine Volkswagen 9W7 Bluetooth Premium Retrofit kit OEM 7P6035730 - AA Auto Parts

Its a kit that should be plug VCDS code and play. The foam holder is velcro'd to the carpet under drivers seat. The carpet cutouts for the cables are already there. Mic goes along the RH A pillar to the console above the mirror. There should be a slot ready for that. Then you have coding to do.

I got mine 6 years ago from www.carsystems.eu.

There are two levels of Bluetooth you can get. hi and low. High (9W7) gives you bluetooth audio streaming and steering wheel controls.

VW Watercooled info here
Install 9w2/9w7 Bluetooth