automotive

Asked by Sep 05, 2010 at 03:17 PM about the Mercedes-Benz C-Class

Question type: Maintenance & Repair

i DON'T KNOW WHY THE CHECK ENGINE LIGHT COME ON AFTER I FILL WITH  GAS  AND THEN AFTER BURNING SOME GAS IT GOES AWAY, HELP ME?

1 Answer

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The Fuel tank of Mercedes are pressurized after the engine starts. if you leave the fuel cap off, the engine check light will come on after a while of driving. Chances are your fuel cap is faulty.

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