vz one tonner 2004 alloytech- engine oil in air intake

[MARIO2]

Hey guys, just a bit worried at the moment, after having pulled my radiator out waiting for a replacement I noticed that there was a little bit of engine oil in the air intake and am very worried about it and it is coming from the hose that comes from the back of the motor and goes into the air intake half way between air box an throttle body.
Any help would be greatly appreciated

[mattsv6]

Nothing to worry about, it's the PCV feeding oil fumes from the motor back through the intake to be burnt. It's to help reduce emissions.

[MARIO2]

Phew, thanks Matt hope that you have a great day