So it's been a few weeks now with my beetle and I am really enjoying this car. I noticed I have a tiny oil leak. In the mornings I have been finding 2 inch round oil spots on my driveway. Is this normal for a 286k KMs beetle? Should I bother worrying about this or do anything? I am new to diesel and I don't mind getting my hands dirty but most of my wrenching time is on motorcycles. thoughts? thanks.