to alternative employment possibilities in peacetime aviation. With his wartime friend Hermann Greiner, he traveled from Weil am Rhein to Bern in Switzerland to meet South American diplomats; the two hoped to find employment as pilots in South America. To get to Bern, they crossed the Swiss-German border illegally. The meeting was a failure. As they attempted to make a second illegal border crossing to return to Germany they were caught by Swiss border guards. The Swiss handed them over to the French occupation authorities and they were imprisoned in Lörrach, where they remained until Schnaufer managed to make contact with a French general, who was a customer of the Schnaufer winery and had them released. This misadventure kept him away from his business for about half a year. In July 1950, Schnaufer was on a wine buying visit to France. On the afternoon of 13 July, he was heading south on the Route Nationale No. 10 in his Mercedes-Benz 170 convertible with a registration number "AWW 44-3425". Just south of Bordeaux, at about 18:30, he was involved in a collision with a Renault 22 truck. The accident occurred at the intersection of road D1, present-day D211, and the N10, present-day D1010, in Cestas (). The truck, driven by Jean Antoine Gasc, was carrying of empty gas cylinders. The collision ruptured the fuel tank of the Mercedes and ignited the petrol. Witnesses to the accident quickly put out the flames. Alice Ducourneau gave first aid to Schnaufer, who was bleeding from a wound from the back of his head. The police appeared at the scene of the accident at about 19:30, followed by an ambulance shortly thereafter. Schnaufer had suffered a fractured skull, and was immediately taken to the Saint-André Hôpital in Bordeaux. Schnaufer never regained consciousness and succumbed to his injuries at the hospital two days later on 15 July 1950. The investigation into the accident concluded that though the impact of the two vehicles was severe, it seemed unlikely that the collision itself was the cause of his injuries. It was speculated that at least one of the truck's cargo of 30 empty gas cylinders, which were thrown off by the collision, had struck Schnaufer on the head. Subsequently, the truck driver was charged with manslaughter and breach of traffic regulations before a court at Jauge, Cestas. The hearing began on 29 July 1950 and concluded with his