[husker boxster]

Nice video. Very informative.

There are 2 fluids in a PDK - the trans fluid and diff fluid. Since you're doing track days, be sure to change the trans fluid more often than recommended. On your car, the suggested trans change is 6 yrs or 60K mi (sorry, I'm a lazy American and didn't convert to KM) and 12 yrs / 120K mi for the diff. Porsche changed it to 12 / 120 for both on the 981, which is way too long of an interval for track cars.