My friend is buying a 2006 Quest. The stock radio in his dash is out and not working. Apparently it was in an accident and since the accident the radio has not worked.

What options are there as far as the radio and have any of you encountered a similar issue with it?

Are there options to replace the stock radio with aftermarket, or are there options to have an aux input to the stock radio? Apparently this vehicle is unequipped with an aux input from factory on this model.

He tells me that it has a computer screen and that there are people that have converted that to the factory nav. Are all vehicles prewired for navigation? Possible to find the nav units for the Quest?

Lots of questions, thanks for your thoughts.

nobody has any insight?

must not be a lot of quest owners around here