Does this help(copy and paste from my order) :
Comfort
1J2 ‘e-tron’ projection light in the exterior mirrors
4L6 Auto-dimming rear-view mirror
6XI Exterior mirrors, electrically adjustable, heated and folding, automatically dimming on both sides
6E3 Front centre armrest
3NT Split-folding rear seat bench – can be split 40:20:40 or fully, with centre armrest and cup holders
7P1 4-way electric lumbar support