I have access to the NAV disc of an 04 TL, and it is a newer release than the disc my TSX came with. Judging from the NAV discussions here, the TL disc should work in my TSX. I'm going to test it out and post the results here...

* Has anyone tried this before?

* Has anyone purchased a new disc? Does it cost $150, or more/less? This link still works (http://www.acura.com/navdvd/mya_dvd_frame.asp) but it's gone untouched since Fall 2001.

-ZIG

 

I looks like it is just the update DVD for the navi system. It should work the same just have updated maps. but I don't think it will have updated features

 

True - I'm expecting the disc to work as far as newer maps and data, but from the threads I've read about how the NAV system works, there may be something more. A little exploring may lead to something cool - let's see...

-ZIG

 

I'll try it tonight on my cars. I own both the 04 TL and TSX and both have nav.