Just shy of 2 months and 2400 miles on our 2015 Convertible (EA288,DSG), purchased at 32k miles.
Generally running an HPR/D2 blend, shooting for 70% D2 and 30% HPR, but have been winding up with 60/40.
First tank on straight D2 and about 30% long freeway driving was 35mpg...this after the car sat for the better part of 18 months.
Next 4 tanks have been 28-30mpg, nearly all in town driving interspersed with 10 miles at a time on the freeway.
It got a dose of Dieselkleen right away, now dosing each tank with Stanadyne Lubricity(purple) and Powerservice white(3oz). Probably overkill with the lubricity properties of the HPR.
Hoping to make a long trip to see what it can really do.