Picked my car up from the dealership today (SC Warranty) and was informed I had a “minor oil leak” I looked at where I have been parking the past 2 weeks and haven’t seen a single drop. Car doesn’t smell like oil and oil pressure looks fine. I haven’t had a chance to climb under and look but I haven't lost oil either. Maybe it’s the dealership trying to pull one over? I bought my 2012 Coupe (60k miles) where would be a good place to check or things to look for? Valve covers looked fine. Where do leaks like to form on our cars?