What to you mean exactly?the infotainment system or the Speedo side.I have a xg+ and the only problem I have had is with the Speedo where it froze at a constant speed this has happened twice over the last year both times the weather was really hot and this is my thoughts only but I put it down to the display over heating and the heat not being able to escape quickly enough from behind the dash board but this is only my own theory so could be well off the mark,both times I just stopped for five minutes turned the key off then when we started again every thing was fine