Lifters? injector stuck open? vaccum leak? OM605.910 only missfires when cold
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W202 250D
Lifters? injector stuck open? vaccum leak? OM605.910 only missfires when cold
Good evening.
If I need to post first in the presentation Forum please let me know.
I am a owner of a w202 C250D (OM605.910) with 400k km. Since last year it started to missfire when is only cold started. One person says it is compression, or a compression leak. Other tell me it could be bad lifters (tappets) , bad injector or engine timing.
As anyone experienced a problem like mine? Also when the car sits in the sun the missfire still exists but not so strong.
I also noticed that my crankcase ventilation system is toasted. I already ordered new pipes from mercedes. How I test the PCV valve? It has flow in both directions.
Thanks in advance
when it sits in the sun
When sits at the garage
The strange noise when the injector cover is out
PS: all the glow plugs are working
If I need to post first in the presentation Forum please let me know.
I am a owner of a w202 C250D (OM605.910) with 400k km. Since last year it started to missfire when is only cold started. One person says it is compression, or a compression leak. Other tell me it could be bad lifters (tappets) , bad injector or engine timing.
As anyone experienced a problem like mine? Also when the car sits in the sun the missfire still exists but not so strong.
I also noticed that my crankcase ventilation system is toasted. I already ordered new pipes from mercedes. How I test the PCV valve? It has flow in both directions.
Thanks in advance
when it sits in the sun
PS: all the glow plugs are working
Last edited by usermig; May 11, 2020 at 07:11 PM.
