Kevin

Serg, 5W50 is the wrong oil for the air-cooled turbo. Porsche did NOT ship your car brand new with 5W.. or 0W.. Your Porsche service center does not have any air-cooled cars coming from Germany. They stock one oil for all the water-cooled engines.

serg2204

very thanks for answer.What oil i must use?15w50?

No HTwo O

Yes, that would be much better. Or 20W50.

serg2204

thank you