Good morning all, I'm looking to swap out my MMI control panel as I have damaged my current one as an air-freshener had lent against it in the hot sun and warped the plastic causing it to crack and peel. I'm going to purchase one from ebay. Are these just plug and play or do they need to be coded to my exact car. so my car: A3, 8V, S-line, Auto, 3 door, 16 plate would a module from a 15 plate similar vehicle work? I wont be doing the replacement, I'll take it to a local garage. Cheers in advance.