I guess this is a 1.6TDI and has the dry clutch seven-speed DSG, not the new wet clutch seven-speed DSG. The big problem with the dry clutch DSG is that the synthetic fluid it was originally filled with became conductive and wreaked havoc with the Multitronics. Later boxes were factory filled with mineral oil and should not be a problem until that oil needs changing. It may be you've got away with the remap.