 The bumper color on my new 2018, Liquid Platinum, Q50 is noticeably different then the rest of the vehicle.  Make certain to look at the car in sunlight or at night under the lights before making your decision.  This issue definitely is the reason for for my review. I have pictures if required. FYI, the salesman said that Premium fuel is suggested but you can use regular but the owners manual says that Premium fueling iS REQUIRED. And regular can be used only in an emergency.