The motor keeps dieing as if starving for fuel durning a normal trip round town. The fuel relay and fuel filter have been replaced less than a 500 miles ago. The repair shop used a "iro" Mercedes Fuel Pump relay PN 003 645 2505. Which I have found out to be a sorry replacement. If I put my foot on the gas it will crank right up, however, at the next stop or slow to turn bam... the motor dies. The motor is turning over great, but unless I give it some gas no start. One other thing if I keep my foot lightly on the gas I can keep it from dieing. Help... T. Ketterson Sr