ok i got it but now.......my car is leased so if i do all this wiring and stuff that is needed for the sv electronics box would i be voiding warranty and at the end of my lease would i have to take it out and give the car back or would i be able to leave it please helpl fast thanks

 

the avelectronic is plug and play you dont really have to splice any wires... it plugs right into the dcd rom unit in the back... you dont have to worry about it voiding your warranty... just remember to unplug it when you bring it back to the dealer if anything does happen to the navi... and at the end of your leae take it out and sell it and get some money back...