sentra2012 
2012 Nissan Sentra Sedan 2.0 4dr Sedan (2.0L 4cyl CVT)
No need for a key
 I was hoping for better fuel economy but I live in a very hilly and mountain area of the northwest and I am getting 24 to 29 mpg.The 29 mpg was achieved with more expressway driving, less hill driving, limited air condition use and a thought of how to maximize fuel economy at all times (smooth breaking, cruise control, smooth acceleration).Other than that the car is perfect for people that are fat, commuters, couples, green philosophy and an affordable car.