- May 22, 2012
- 5,596
I'm just looking to ask couple questions about nav and rear DVD. I'm considering to swap my 6 disc for a nav unit and want to know if the nav unit works with DVD like my 6 disc does. For example if the watch a movie and use headsets my current 6 disc shuts off the back speakers when headphones are used. Does the nav unit do that too? I don't want to lose these features because of the swap. I asked the dealer and all they can say is it SHOULD work. J don't wanna put out a ton of money to find out it doesn't work. Any help is appreciated.