Question about 1994 Mercedes-Benz E-Class
I have A MERCEDES E 250 D with a 605 engine and have had the bosch pump serviced but there is a lot of knocking at idle rpm so would like to know the amount of diesel delivery at idle rpm and what is the pressure to be maintained for the pump.
I'm not sure if that is a timed pump or not ? Could be that the timing is a little retarded an needs to be advance. Have you noticed an increase in black or blue smoke during acceleration ? could also be one of the injectors are not working properly at idle ? hope this helps.
Posted on Jul 29, 2009
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Posted on Jan 02, 2017
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