they have to do the map at one of their dealers as far as i know
after 2012 they did something to the ecu on the 2.0 cdti and not all of them can be mapped apparently
unless they open the ECU and have a play about then they can do the programing
so they ask you to come in and see if they can do it first.
after 2012 they did something to the ecu on the 2.0 cdti and not all of them can be mapped apparently
unless they open the ECU and have a play about then they can do the programing
so they ask you to come in and see if they can do it first.