Hey guys, my first post here in the LS430 forums, I'm usually in the 2IS section, but my dad has an 01 LS430 with ML and the CD player recently stopped functioning. The radio is a bit out of whack as well, sometimes the frequency drifts and it picks up other stations. My question, is it possible to replace just the CD/Radio or does the entire nav unit have to be replaced as well? and any idea as to the cost one way or the other?

Thanks.