ML 270 Cdi Black Death of Injectors

[marc.l]

A quick tip for removing the black tar caused by the leaking injectors : coke cola removes it great . The running problem you have sounds like mine when the butterfly's on the inlet motor went out , the holes wear oval and no longer close properly .
Marc

 

[dav007]

hi sparydizzy can you tell me what size Helicoil you got and any chance off the number where you got them from one of my bolts has came loses and the threads has gone need to fix asap and if any one could let me know if they now of a place where to get the hiring a Helicoil Kit in southeast london

 

[Dieselman]

I had the engine bay steam cleaned and can see the outlet connection of the High Pressure pump leaking it is the clear plastic pipe in the photo, can I get O-Rings for this or do I have to renew the pipe ?

That is the lift pump. If it was the high pressure pump the pipe would explode.

 

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