At the request of several users and friends short report about the gentleman. Was on the way again to make Km. This week in rained Frankfurt morning shower in the hotel, then got on to the further drive and suddenly another droplet shower. roof was leaking. Later we found that the drain hose was closed. No wonder, is already 20 years old. The average consumption finally went down to 11.4 liters to 100 km as several years ago. Samst ag also read out error memory. No error and perfect diagnosis. Next week another spin is planned to make Hurtig again Km. I report again at 870.000 Km. Attached photos with schnapps numbers