I’ve never had a new car before and found some info on YouTube about things you should and shouldn’t do when you get a new car. One of them includes not driving the car at a constant speed (fast or slow) for a long period. I ordered my Subaru from a dealer about 70 miles away, an easy drive but a drive none the less along a highway. Just looking for feedback from others on this matter. I also found the Outback Touring owners manual online and it confirms things stated in the video. Thoughts? Also, fuel I know Subaru says regular unleaded but what are your thoughts on premium fuel?