Fits what vehicles: 2012-2018 Audi A6 Quattro, 2012-2018 Audi A7 Quattro, 2012-2018 Audi A8 Quattro, 2014-2017 Audi SQ5, 2016-2018 Audi A6. Disc Brake Pad Wear Sensor. Occasionally, there may be an issue with your item or your order and we will do our best to ensure you are 100% satisfied.