57plate

Hi I have a 2007 (57 Plate) Seat Leon, I'm trying to work out how to be able to play music through an aux output. The radio itself doesn't have an aux output, but does have a 'CD/AUX' button. There is an aux cable coming out of the glovebox and a micro-usb port (i think), but this does not work...

hi all iv got a 1.6 seat leon 57plate, i know someone who owns a garage and he said he could map my car or flash the ecu he said it will give me abit more power by derestricting the engine. i.e more airflow more fuel = more power (about 20bhp) he said hell do it for free im just wondering is...