One problem related to crankcase (pcv) has been reported for the 2015 Subaru Forester. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Subaru Forester based on all problems reported for the 2015 Forester.
My vehicle lost power while driving today on the interstate. I had cruise control set and the car was accelerating up a hill. It was like my car shifted into neutral. I was able to safely get to the shoulder and initially my car would not restart. I did get it to restart after a couple of tries and drove it home. I see a recall for a similar issue: 19v-856, but my car is not included. I have replaced the pcv already and this is the second time my car has done this toward the end of a long road trip (1000+ miles).