I am considering buying a 2015 Mazda 3. It has 17,000 miles on it and seems to be in great condition. I noticed it had steel wheels and wheel covers. Is this normal for the 4 door sedan? It also has a monitor / gps piece on the dash. Seemed odd that it would have GPS and this display screen with steel wheels. And, is the sound system in these made by Alpine? Is the radio on the screen on the dash?


Any tips for me in looking at the car?


Thanks!


Mike