2004 Mercedes SLK-Class Owner's Manual - Page 208

Controls in detail Driving systems Narrow vehicles Active Body Control (ABC) The ABC system automatically selects the optimum suspension tuning and ride height for your vehicle. Suspension tuning The suspension tuning is set according to: Your driving style Road surface conditions Because of their narrow profile, the vehicles traveling near the outer edges of the lane have not yet been detected by Distronic. There will be insufficient distance to the vehicles ahead. The vehicle loading Your choice of suspension style, "sporty" or "regular", which you select using the ABC switch. The selected suspension style is stored in memory, even after the SmartKey is removed from the starter switch. 1 ABC switch 2 Indicator lamp Start the engine. The ABC switch with the indicator lamp is located in the lower section of the center console. 207