Hi All,

This is another question about my '87 300DT. I have checked the vacuum stopping system and it works fine. I can actually see the lever drop when the key is turned off. The engine does not want to stop though (not even if I manually push the lever down). So, there must be something gone wrong inside the injector pump assembly. Does anyone have an idea what it could be? Does anyone have a exploded view of the pump? The pump is a PES6M55C320RS157. I am attaching a thumbnail picture of it.

Thanks,

Greg

Attached Thumbnails

 

__________________
1983 560SL Megasquirted (originally 380SL)

My former Mercedes:
1985 300SD ~190k
1990 560SEL
2000 C220 CDI
1983 380SEC 102k dual-chain conversion
2000 C280 70k (sold)
1987 300DT (W124 - sold)
1972 220D (sold)
1971 220D (sold)