2006 Mercedes SL-Class Owner's Manual - Page 372

Practical hints What to do if ... Left display Right display Reserve fuel Possible cause/consequence The fuel level has dropped below the reserve mark. Possible solution Refuel at the next gas station ( page 269). A Check fuel cap See Oper. Manual A loss of pressure has been detectCheck the fuel cap ( page 269). ed in the fuel system. The fuel cap If it is not closed properly: may not be closed properly or the Close the fuel cap. fuel system may be leaky. If it is closed properly: Have the fuel system checked by an authorized Mercedes-Benz Center. K being lowered The retractable hardtop is not completely opened or closed. The roof hydraulics will start to lose pressure. The retractable hardtop is not locked properly. Make sure the retractable hardtop is completely opened or closed ( page 195). Lock retractable roof Push or pull on the retractable hardtop switch until the indicator lamp in the switch goes out and the retractable hardtop is completely open or closed ( page 195). Stop the vehicle in a safe location and try to open the hardtop again. Have the retractable hardtop checked by an authorized Mercedes-Benz Center. locked in driving mode Visit workshop You have attempted to open the retractable hardtop while driving. The retractable hardtop is malfunctioning. 371