2004 Mercedes CL-Class Owner's Manual - Page 386

Technical terms FSS (Flexible Service System) Service indicator in the multifunction display that informs the driver when the next vehicle maintenance service is due. Gear range Number of gears which are available to the automatic transmission for shifting. The automatic gear shifting process can be adapted to specific operating conditions using the selector lever. GPS (Global Positioning System) Satellite-based system for relaying geographic location information to and from vehicles equipped with special receivers. Employs DVD digital maps for navigation. Instrument cluster The displays and indicator/warning lamps in the driver's field of vision, including the tachometer, speedometer, engine temperature and fuel gauge. KEYLESS-GO* System for entering and operating the vehicle without the use of a SmartKey. Kickdown Depressing the accelerator past the point of resistance shifts the transmission down to the lowest possible gear. This very quickly accelerates the vehicle and should not be used for normal acceleration needs. Line of fall The direct line that an object moves downhill when influenced by the force of gravity alone. Lock button Button on the door which indicates whether the door is locked or unlocked. Pushing the lock button down on an individual door from inside will lock that door. Memory function Used to store three individual seat, steering wheel and exterior mirror positions for each SmartKey or SmartKey with KEYLESS-GO*. MON (Motor Octane Number) The Motor Octane Number for gasoline as determined by a standardized method. It is an indication of a gasoline's ability to resist undesired detonation (knocking). The average of both the MON (Motor Octane Number) and ->RON (Research Octane Number) is posted at the pump, also known as ANTI-KNOCK INDEX. 385