Infiniti QX56 rear DVD player install with front Navigation screen viewing

[ecfranck]

I have an '05 QX56 with navigation system. I do not have a rear DVD system but would like to install one with the option to view DVDs on the front navigation screen while driving down the road. Any suggestions?

[the converted]

That's technically illegal, so it's mostly an issue of finding someone who knows how to work with the factory system and willing to do it for you. Other than that pretty much anything you can buy will have an output that can be spliced into you nav screen.