Just changed the oil in the wife's 16 Jetta Sport 1.8l this morning with PP Euro 0w-40. Nothing really scientific about my thoughts of it other than the feel and pour of it. It felt very greasy/sticky/slick when it got on my hands(more so than previous oils) and poured very easily 20°f this morning. This is the 3rd oil change on it at 20k miles. 1st FF (Castrol Edge Pro 5w-40) changed at 3k with Castrol Edge 5w-40, ran that until 10k miles, to me it seamed very blackish and thin for 7k miles but was probably ok. Then I switched it to Mobil 1 Euro 0w-40 for this last 10k miles and I am sure it was technically ok but again extremely dark and thin to the eye. So I am trying the PP Euro and see how that goes. The only bummer is I missed it being on sale, was on sale last week at wallymarts at 22 bucks had to pay full price at $27 today. I'm sure the turbo beats the oil up causing the darkness, so I am going to watch it and if it gets too dark or thin for my liking I may just cut the oci's down to 5k miles. Like I said nothing scientific but at the change the PP Euro seams pretty nice. Time will tell.