Don't have a hope that the car will give you 18-23 mpg city/highway! In fact, it may be way below fine printed 14-20 mpg.
I was unlucky to by Nissan Murano S AWD 2012 in July 2012.
The car makes only 11-13 miles per gallon even if I drive very smoothly. It is bad in city and bad on highway.
Checked with the service in the dealership - they found nothing wrong with the car. Third time the service director took the car on the series of test drives and measured the mileage himself. Not looking at the cluster display but actually running the car, measuring miles, topping the fuel and calculating the mileage.
The numbers went out the same: 11-13 mpg.
Nissan doesn't want to take the car back!
Driving is smooth.
Don't be so cheap with the radio unit!
It even can't identify songs played (mot cheaper cars do, my old Volvo 2001 does it).