Just bought a 2004 SW with rt3 audio/gps system. When I bought it the gps wasnt working and the non.peugeot dealer wasnt interested into looking into it....purchase price reflected allowed for this. Everything was in Spanish so I´ve acquired Eng 5.5D configuration disc (and latest navteq maps). Everything now in Eng and works well except for sat nav....display indicates no Sats available and signal is Bad...anyone experienced similar probs? Where is gps antenna located on SW? (been told windscreen on 307´s reflects signal and additional antenna may be required).