One problem related to engine oil leaking has been reported for the 2012 Nissan Sentra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Nissan Sentra based on all problems reported for the 2012 Sentra.
The oil pressure sensor gasket faulty on the 2012 models, have had it repaired 3 times, leaks oil on top of engine, the last time lost almost all of oil. It is also something that when it first happens is not necessarily noticed by the consumer until an oil change, but the problem so far has occurred 3x and each time has gotten worse.