Hi, as already announced, I have now installed the Kram Premium Mute Box in my XC90 (model year 2006). Previously, the Parrot CK3500 was already “traditionally” connected via the AEM module, but since no output is possible via the vehicle loudspeakers, I switched to the Kram Box. So: Thursday (as reseller ) ordered, arrived Friday and installed today (Saturday). I have documented the whole of course illustrated – but – since already installed – the Installation of the display and the micro of the Parrot only briefly mentioned and not fully included – here you may need further information. Here you will find the installation as high-resolution PDF (approx. 2.8 MB) and as low-resolution PDF (approx. 370 kB). I look forward to your reactions and if necessary correction notes! As a result: The audio quality of the hands-free system is now not recognisable – the Krambox separates the audio system cleanly and everything works perfectly. Side effect: The power supply of the amplifier does not switch off immediately after switching off the ignition but delays about 1 minute… Schönen Gruß Jürgen