Can anyone please tell me where to find the idle-air-valve and the EGR valve on the 1995 C220 ?
My car starts and accelerates ok but when I reach the desired speed, the engine loses
power and tries to go to idle. So it's either accelerating or decelerating. The engine cannot
hold a desired rpm
is your check engine light on?? I would think the EGR would do that we have had problems with the slides on those the wiring inside the slide goes bad also the wiring harness for the engine goes bad also.
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