See also:

Active seat
Active adjustment of the seat cushion's contours reduces muscular tension and fatigue to help prevent lower back pain. Press the button. The LED lights up. ...

2007 BMW X3 Review
BMW's compact SUV, the X3, has sparked a parade of competitors from Acura to Volvo, all seemingly aimed at convincing shoppers too rich for a Honda CR-V that, yes, there is a $40,000 alternative. ...

Functional readiness of the airbag system
When the ignition is switch on, the warning lamp in the instrument cluster lights up briefly and thereby indicates the operational readiness of the entire airbag system and the belt tensione ...