DS3 too much oil passes through pcv valve?

[Roman11]

Got this much oil pooling here after a short journey. I did replace pcv valve membrane and spring to see if it fixes but still no luck

[mickthemaverick]

Are you using the manufacturer's recommended oil in the engine? That issue can occur when the oil is too thin!!

[Roman11]

Are you using the manufacturer's recommended oil in the engine? That issue can occur when the oil is too thin!!

Yes as recommended by the book 0w30 total quartz ineo first.

[mickthemaverick]

As far as I can see it seems both 0-30 and 5-30 are recommended for your engine. I'd suggest the difference being average ambient temperatures where the car is used. If I'm right then I would suggest 5-30 is right for UK climate so that may be the reason for your apparent excessive evaporation. Only my reasoning with no expert knowledge to back it up!