Is it me or my 2.0T have more power/torque/throttle response in few first rides after battery was disconnected? I know that long term fuel trims are erased and ECU have to re-learn everything. But in mine the difference is astonishing. After 2-3 rides throttle response becomes noticable slower, less...

I cleaned lower drain port as good as I could.
I will be dropping the oil pan this week. Is it hard to do on this engine? Do I have to raise the engine a bit?

Brather cut in half (that black dust is from cutting):

This is how the pcv looked

I couldn't understand how the whole PCV system works and how the pressure builds up sometimes. If I understand now: The breather box is filling with oil from upper hose. And because the lower drain hole is plugged, oil collects in a box to a high level so quickly, that turbo sucks it through the PTC...

Since i bought this car i had problems with oil consumption, leaks. First the VVT pulley was worn out and leaking, so replaced it. Oil consumption the same. Then I found the oil inside turbo pipes, so I got CHRA core from Melett and replaced. Oil consumption the same. So i found the turbo return gas...

Hi, it's my first post here. I hope I'll get some help from you. I went to dyno today for remap, and it turned out that boost pressure varies during RPM. It builds up to 0,8 at 3000rpm and then drops to near 0, then builds up again and drops to 0 after 5000rpm. So... service couldn't do a remap for ...