Inline Fuel Filter (Bottom one) 6.0 PSD
Hello everyone been trouble shooting a very slight leak on the inline fuel filter, the one by the engine oil filter under the body. I have changed two O rings both Motorcraft brand but it still weeps very slightly.
I say slightly because I never see drops forming or drops on my driveway floor. But the plastic black cap has thin film of fuel at places.
I've made sure there are no leaks from the line or any other gaskets on top of the filter that may be trickling down.
Any one experienced this?