Where are you located MethoKi?
I googled comparison pictures because I thought some of these buttons were symmetric and wouldn't be a hassle to switch around
1.
Fuga :
2. US spec M:
Like you, I was thinking you could just buy a US spec radio and replace it and just have all your features reversed left-right. However, depending on what features the
Fuga you're looking at has, then the things like
Carwings, TV/AUX, [Japanese writing] etc...might or might not cause issues
On to your question though, I recall seeing this thread:
navigation-system-buttons-falling-off-o ... 86699.html. Although it was for other models, perhaps the poster can make something for you?