[Lawnjockey]

Noticed today i went to check the air filter and there was oil in the filter and also in my air tube. What can be causing this? Truck don't smoke and has new injectors 500 miles ago. Can it be a pcv valve or what?

thanks

 

[nickhare_21]

is it an aftermarket filter? they have oil on them when you get it i.e. K&N

 

[Lawnjockey]

No, standard stock air filter..

 

[nickhare_21]

hmmm i dont know man maybe change filter and see if it is still showing up

 

[Lawnjockey]

well, when you stick your finger in the air tube there is oil residue inside the bottom. this filter is white and looks like just a standard. when u open the filter box it's not next to the fender but at the air tube end.