Jun 26, 2023 - 10:32 PM
Did you mean that there is oil leaking on the air filter? Please explain clearly. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, and engine size).
Jul 04, 2023 - 12:24 AM
Hi there, The dripping oil in the air filter from the top of the air pressure hose suggests a potential problem with the engine's crankcase ventilation system. Here are possible causes to consider: 1. Positive Crankcase Ventilation issue. If this part is clogged (PCV valve), pressure will build up in the crankcase which results in oil leaking to the air filter and air pressure hose. Clean the PCV valve and the hoses connected to it. 2. Clogged breather element. The crankcase breather filter or oil separator is responsible for separating oil vapor from the blow-by gases before they enter the intake system. If the breather element becomes clogged or saturated with oil, it will cause oil to leak into the air filter and air pressure hose. Clean or replace the breather element. 3. Engine wear or internal issues. If there is excessive engine wear such as a bad piston ring or cylinder walls, can lead to increased blow-by gases and oil consumption. I hope this helps!
Sep 25, 2023 - 08:37 AM