As I understand it in the Navi addition the A/C display is above the vents and includes the clock.

I have a non-Navi 05' TL and would like to replace the screen with a touch screen unit.

My question is wether I can move my A/C controls up without havin the OEM Navi, or is it all run through the navi unit. In all the non-navi to navi conversions they move the display but I dont know if it would work if I just moved that.

If I lose the clock thats ok I just need to move the A/C display. Also does anyone know if in the non-navi display is one piece or if the CD display and A/C display are connected.