1995 Cadillac Seville Owner's Manual - Page 167

Road Sensing Suspension The Road Sensing Suspension (RSS) automatically controls theride of your vehicle. The system controls damping forces in the shock absorbers and struts in response to various road and driving conditions. The system is capable of making these changes within milliseconds. The Road Sensing Suspension controller is a computerused to control and monitor the system. The computer receives input from vertical rotary position sensors, vehicle speed sensors, lift and dive signalsand determines optimum strut valving (suspension stiffness) for your current operating conditions. The computer also receives feedback from the various components to determine proper system operation. If the computer receives an incorrect feedback from thesystem, an error code will be set in memory and a SERVICE RIDE CONTROLmessage will display on the Driver Information Center.If this message should appear, have your vehicle serviced atyour Cadillac dealership at your earliest convenience. Ol Life Indicator i This feature lets you know when to change your engine oil. It's based upon the engine oil temperatures andyour driving patterns. To see the display press the INFORMATION buttonseveral times until XX OIL LIFE LEFT appears. You'll " I life see how muchas oil you have left a percentage. For example, if you see 95 OIL LIFELEFT, that means that the way you're driving your car, 95% of your current oil life is still left. 2-96