Please help on specs

Hello all I was wondering if anyone new what the specs were on a 2007 sprinter 3.0 I am looking for the crankcase pressure specs? Please help if you know.

Thank you JB6600

JB6600,
How do you measure "crankcase pressure"?
What sort of gauge would you use?
Where would you attach the gauge?
Pretty sure there is no Mercedes Benz specification for "crankcase pressure".
Do you want to measure the pressure in the crankcase as a way to measure the condition of the piston rings (this would be a
"blow by" measurement)?
Do you want to measure the compression pressure in each cylinder (requires a good fully charged battery to a quick test) but
requires the removal of the glow plugs and a special fitting to get the real analysis.
I would love to be enlightened on this measurement!
Roger