I'm new to the micra and although I'm an engineer I know very little about the micra - so far lol . Iv heard the power steering can get iffy !! But hopefully mine should last as iv bought an 04 car. That has 27 k miles on so still brand new ," ish. Been kept in a centraly heated garage for it's life and has done according to mot's only miles to get it's mot for some years , it drives as new , not even a fingerprint on the engine prystene condition and it's auto. I'm used to much bigger cars. But this thing feels big when your in it , it silent and quite quick. Lovely car. I'm amazed , any help would be much appreciated , thank you , Kaiwen .