Hi, new to MB
bought a 1991 300D sat with leaking o ring on the ij pump
who knew what a simple fix (I hope)
The center vent worked up to the point of steam cleaning the enigne anyone have any idea where the vacume hose for this a(pics would be great)
The car has 300k on it with no blowby I'm very suprised,any idead what else to look for?
Ran slow till after cleaning found a bottle cap under accelator now it will spin gravel in second
also looking for parts in parts section
Howard

Hello Howard and welcome.

Lots of great folk here and LOTS O Info for the takin!

Is your IP leak actually a delivery valve leak? Search the archives here for that remedy if it is.

Best of luck


Bert - NH

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1979 300SD 83k miles Astro Silver Metallic/Black leather #3447
1990 350SDL 202k miles (3L engine from an 87 300D)Black/Grey leather
2006 Pleasure-Way Class B MoHo (Sprinter chassis) 134k miles
2005 E320CDI 270k (car is sooo fast - I can't believe it's a diesel!!!)