Couple more details: it could be either 528i, 528xi, 535i, 535xi, 535d, 535xd, 550i, 550xi or even ActiveHybrid 5. All of them have 3 "lines", essentially option packages. They are: default, "Luxury" line and "M Sport" line. This is definitely NOT a "M Sport" line. Take a look at the front...