How to check oil leaks in intake manifold VVT-i engine Toyota Corolla

How to check oil leaks in intake manifold VVT-i engine Toyota Corolla. How to see piston and valve leaks in intake manifold tubes.

[@igorhobbs722]

did you make the fallowing video?? i have this problem right now but only in cylinder 4, i also have a nock in the engine and for right now i a assuming its the RODS crankshaft bearings. i have replaced all gaskets valve&intake and still having leaks and misfire in 4 and sometimes 3 cylinder.

[@timrakuscek285]

Hi, I am wondering could the problem be in the bad PCV valve too?

[@noelywire]

Hi Peter did you make a follow up video on repairing this?

[@PeterFinnTheCarDoctor]

The issues bad piston rings.

[@shaneintegra]

If u want to learn the technique of using a napkin to confirm that the oil is oil and that it will transfer from the metal to the paper... this video is for you

[@ziprun1]

peter, all of my were covered in oil per this video. Which video shows the way to make the repair?

[@PeterFinnTheCarDoctor]

+Fred Haskle Hello, I need to do new video.

[@muhammadzafar85]

Today I experience same program in K3 engine so it is problem of ring piston or valve seal

[@PeterFinnTheCarDoctor]

Thank You. :-)

[@morganburney7363]

is that problem have a chance for bad valve seal sir?

[@KG-byson]

had the same issue, now just left the car parked for new second hand engine or piston ring and Oil valve replacement.

[@PeterFinnTheCarDoctor]

Thanks