Ken 
2012 Nissan Versa Sedan 1.6 SV 4dr Sedan (1.6L 4cyl CVT)
Just Say No to the 2012 Nissan Versa SV
 This car has terrible problems with its CVT.  Average failure is at 69,000 miles, just beyond warranty for those who care.  The CVT can't actually be fixed by a transmission shop and must be replaced with either a re-manufactured unit or a used unit.   Every transmission shop I visited said the same thing, the CVT will absolutely fail no matter what between 120 and 160 thousand miles, if not sooner.  Mine failed at 93,583.  Costs run between 3,000 to 4,500 to replace with a re-manufactured unit.  Unless you can get a 3 yr warranty with a used unit I wouldn't touch it.