2008 Mercedes CL-Class Owner's Manual - Page 433

Controls in detail Automatic transmission If you are driving in the manual program mode M, upshift indicator 2 in the multifunction display advises you to upshift before the engine reaches the overspeed range. Thus you can drive at the maximum engine speed for each gear without overrevving the engine. Downshifting Warning! Kickdown G Using the kickdown when driving in the manual program mode M is not possible. Deactivating manual shift program Press the program mode selector switch ( page 430) repeatedly until "C" or "S" appears in the multifunction display. or Restart the engine. The transmission will go to the automatic program mode (C or S). The manual program mode M is not stored. On slippery road surfaces, never downshift in order to obtain braking action. This could result in drive wheel slip and reduced vehicle control. Your vehicle's ABS will not prevent this type of loss of control. Briefly pull left shift paddle 1 ( page 429). The transmission shifts to the next lower gear. 1 Gear indicator 2 Upshift indicator "up" 3 Engine oil temperature 4 Vehicle supply voltage Shift to the next higher gear. The fuel supply will otherwise be interrupted to prevent the engine from overrevving. i When you brake or stop, the transmission shifts down to a gear from which you can easily accelerate or drive off. 432