I have a 2010 Legacy 3.6R Limited that I put about 1000 miles a week on.
According to the owners manual, they say to change the oil every 7500 miles and that is what they will pay for with their so called "all maintainance included for 24,000 miles or 2 years", yet at 6000 from my last oil change, the low oil light came on. I took it to the dealer and discovered that Subaru finds it normal for that engine to burn up to a quart of oil per 1000 miles. Mine was actually 1.5 quarts low.
Has anybody else had their v6 burn oil like that?