Navi hangs up – S60 II

Dear Volvo community, after the delivery stop of my Volvo S60 II D5 (own thread), I finally got my car on December 10th. For a week (about 500 km) everything worked perfectly. The engine is a pure power pack. Never before did I drive a better car. On this weekend the first longer tour was on: from Paderborn it went to the Christmas celebration to Oberhof in Thuringia. Up to the A4 the Navi did its job perfectly. The music from the USB stick provided for the entertainment. Then suddenly the highway on the two-part screen was gone – I “stand” in no-one’s land. Everything was frozen. On the keys I could push around – no reaction. The USB medium had stopped its service too – it was quite quiet in the car. Quite obviously a system crash. In the car was already frowned, that one might have forgotten, really all Russian jammers to dismantle … So we drove the next Rastststätte and I made a „Kaltstart” – so the engine went off and again. But the coffee again took a lot of time again. But again I made a call again.