One problem related to check engine light on has been reported for the 2016 Subaru Outback. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Subaru Outback based on all problems reported for the 2016 Outback.
On two occasions while driving on the interstate at 65-75 mph with no warning the gas pedal stopped responding to inputs. While maneuvering the vehicle to the shoulder of the road through traffic the engine shutoff. On one occasion I was able to restart the vehicle and on the second occasion it would not restart. After towing the vehicle to a repair shop the vehicle started up and ran with no issues. No check engine lights were ever displayed. The battery was working fine and fully charged. The car is in perfect mechanical shape with all regular service performed. The gas remaining at time of incident was approximately 1/4 tank full. The cause is unknown to me.