Installing in dash navigation in a 2003 volvo s40?
Does someone know if the 2003 volvo s40 is single or double din? and can any in dash nav system fit in its cradle or does it need some sort of adapter? or can any nav systems fit in dash? also, would i need to rewire the stereo or could a nav system be patched into the factory one? and any other advice would be appreciated. thanks!