Purchased the car in November 2008, in Colorado. Violent bucking forced us to a dealer in New Mexico who told us that we could only use one brand of gasoline. Returned to the Colorado dealer who told us New Mexico dealer didn't know what it was doing, kept the car for awhile and replaced a camshaft sensor; assured us car was OK. It wasn't, so took it to yet another dealer, who replaced the turbocharger and some other parts; assured us car was OK. Observed gas mileage appears poor. We'll see if further observations confirm poor mileage. If they do, we're on the way to the court house! If not, we may sell it anyway. Word to the wise-- think twice before buying a Subaru.