Is it possible to have the audio instructions changed from "Turn left in one mile" to "In one mile turn left" if I happen to approach a possible left turn my immediate reaction to the voice command is to try and take the turn.
I think most users would agree that the turn instructions should be reversed as suggested by stackeez - therefore I think that the developers should edit and update navigation.xml
Using German language I don't have that problem but I agree to the proposed changing. German voice says the order just that way "In 500 Metern links abbiegen".
For the German language @Chattiewoman made lots of improvement.
I did the same for the Dutch language. And I think the Polish language was also improved but I can't remember who did that.
So yes: it is possible but you always have to pay attention not to corrupt the other languages. The xml file is not per language but for all languages at the same time allthough every language has its own section in the file.