[usc335]

I just took delivery of a 2014 X1 x35i MSport and may have a shifting problem, but I'm not sure if it's normal. With the transmission in Sport mode, the car refuses to automatically shift into 6th gear even when cruising on the freeway. The only way I can get it to shift into 6th is manually upshifting or putting it into D. Is this normal? Thanks.