Navigation System in my 2002 ML 320

[brutusdane]

I just purchased a 2002 ML 320. It has Navigation, but it says not installed. I purchased the cd for my area. I placed it in the multi cd changer and it doesn't work. The manual says to insert it in the dash, however it only has a cassette opening. Any help out there.

Thanks!

[asianml]

Search the W163 forum.

You need a navigation drive. It's a DIY install.