So I just got a 2014 Subaru Forester. I picked it up Thursday night. The car shakes. If I'm on highway it is fine. But when I accelerate the car will shake. It reminds me of if you are in a car with someone driving stick how the car will jerk and shake a bit. Is this normal? Is this just because its new and needs to be broken in? When I test drove this did not happen. Its VERY upsetting to me. Has anyone experienced this? Its the 2.5i engine. Any help or advice is appreciated. Thank you.