whoa that's rough.JAMZONTOAST wrote:https://www.youtube.com/watch?v=uD8uoPnpxp8
There's a short video.
In short, it sounds like a rough diesel.
...Ignore the heavily worn 'S' button. Ha.
is it lumpy and missing?
Worth checking the oil separator as this iirc is vacuum controlled and is responsible for catching blowby oil and returning to the sump. It's notoriously fragile and if fails will clog up with oil allowing a steady stream into the intake (not great) and also leak vacuum like nobody's business.