2003 Mercedes SL-Class Owner's Manual - Page 255

Practical hints What to do if ... Problem Possible cause The yellow roll bar warning lamp The roll bar is not operational. lights up or flickers when the engine is running. Suggested solution For safety reasons, always have the roll bar raised when driving with the retractable hardtop open. Attempt to raise the roll bar manually. Have the roll bar checked by an authorized Mercedes-Benz Center. C A The yellow fuel tank reserve warning lamp lights while driving. The fuel level has gone below the reserve mark. The fuel cap is not closed tight. Refuel at the next gas station ( page 225). Check the fuel cap ( page 225). Warning! G If the roll bar warning lamp does not light up, does not go out after a long time, flickers or lights up while driving as described above, then the roll bar system is not operating properly and may not activate in an accident. In this case, raise the roll bar manually ( page 61) before continuing to drive. 255