Hello,
I have a very limited knowledge in cars so this may sound like a silly question. Thought I would do the PCV Test to check my PCV
I turned the engine on from cold, left it to idle for a couple of mins and then removed the oil cap while the car was running. Below is a video of what happened. Is this normal?
I felt a slight suction and could here is hissing as I took the cap off, the car then run rough and the sounded like it was bubbling. Is this normal? From the PCV test video I saw on YouTube it looks like I may have a faulty PCV but the guy on YouTube didn't have the bubbling noise that mine had, could this be yet another issue?
Also when removing the dipstick again while the car was running, I got a hissing noise come from the tube.
When I turned the engine off and took the Oil filler cap off again there was a slight amount of smoke coming from the filler hole.
Video:
Audi A4 PCV Check - YouTube
I have a very limited knowledge in cars so this may sound like a silly question. Thought I would do the PCV Test to check my PCV
I turned the engine on from cold, left it to idle for a couple of mins and then removed the oil cap while the car was running. Below is a video of what happened. Is this normal?
I felt a slight suction and could here is hissing as I took the cap off, the car then run rough and the sounded like it was bubbling. Is this normal? From the PCV test video I saw on YouTube it looks like I may have a faulty PCV but the guy on YouTube didn't have the bubbling noise that mine had, could this be yet another issue?
Also when removing the dipstick again while the car was running, I got a hissing noise come from the tube.
When I turned the engine off and took the Oil filler cap off again there was a slight amount of smoke coming from the filler hole.
Video:
Audi A4 PCV Check - YouTube