Just fishing at moment for a wacky idea i had! How difficult would this be if at all possible? I have a 2003 Allroad 2.5 Tdi with a manual box but would have preferred an auto for towing a caravan. If i sourced an auto box what else would i need and how would this affect the car's electronics? Has anyone had any experience in doing a conversion either way, manual > auto > manual? How much would you anticipate this would cost? Does anyone know where there is an auto box for sale? Cheers, Karl.