2005 Honda Civic Hybrid Q&A

2005 Honda Civic Hybrid Question: air filter getting oil blow in

what would cause a air filter to get saturated with oil -
Answer 1
If you have a plugged up PCV valve, that can definitely cause oil to be getting on the Air Filter. Does your car ever smoke? That would be a sign of a weakened engine and would also cause excessive blow by which will lead to oil on the Air Filter. -