Re: D3-110 oil blow-by

Arno Luijten
 

Hi Scott,

A clogged crankcase breather is a very real cause and relatively easy to check. Having oil leaking out the air filter is a sure sign you will need to do something.
One question, did you check the turbo for oil leaking. Given the quality of the base D3 block, I have a hard time to believe the piston rings will be the problem unless the engine has had a very bad first life.
Leaking oil seals in turbo compressors are not uncommon.

Cheers,
Arno
SV Luna,
A54-121

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