Touran 1,4tsi

Hi guys, I’m writing here unbeautied what happened to me in the last 2 days. I’ve done above Touran, Ezl 9/2011. A tour of 750km. Until there everything is chic on site. Also on site, in the mountainous terrain no complications. Yesterday evening back. Suddenly without warning red symbol oil pressure appears out too low engine!. The panic close immediately next descent down. In the descent goes out engine and auxiliary systems. Adac quickly to the place and bring service home. Date today at the good news, which informs me that engine dry and firm. I swear with all that is sacred to me that there was no warning to the oil level. I even always have oil on board, because I know that the engine consumes some oil. What would you do now? He should go back to Vw, but new car there. Please help me with the procedure. I’m really close to despair. Thanks and greeting