1993 Mercedes-Benz 600SEC Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 Mercedes-Benz 600SEC
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1993 Mercedes-Benz 600SEC ProblemsFaulty Mass Air Flow Sensor Causing Erratic Engine Operation and Poor Fuel Economy
A faulty mass air flow (MAF) sensor can cause erratic/rough engine operation and fuel economy issues. Since this sensor measures the actual amount of air entering the motor, when it fails, the engine control module (ECM) takes the wrong information and delivers incorrect volumes of fuel to the cylinders.
A rough running motor or lack of power can be caused by the distributor cap and rotor.
1993 Mercedes-Benz 600SEC Questionsdoes anyone know were i can acsess the pluss pole under the hood ??? ;-) (1 answer)
i hawe no power so i cant open the rear to load the battery,,, my key do not fit in the back...