Does anyone know how to get the 3G navi system into service mode? I want to turn my sunroof off when I hold the unlock button to roll down the windows. When I first got my car I had them change the LPS settings and they forgot to disable the sunroof. When I picked up my car it was still in service mode so I know it's through the navi. Any service advisers among us?

 

As far as I know there's no button combo hack to get to those settings. It has to be done through the Techstream software they have at dealers.

However, you can access those same settings with the Carista app and a bluetooth obd2 wireless dongle connected to your phone.