SE
The SE trim level included the options the ES trim level was given, but added cruise control as part of the multi-function steering wheel, headlight washers, parking sensors, leather steering wheel and gearknob. It was the mid-range trim level that offered luxury items, but lacked the sporting items the M Sport and M Clubsport trim levels had, although the drivetrains of both SE and M Sport models were identical.
Read more about this topic: BMW 3 Series (E46), Trim Levels, Other Markets