I drive the 320d e90. Love the torque and still running fine. Had one turbo issue but solved with a replacement.

The problem with the car is the engine and gearbox is pretty robust but internal plastics and linkages isnt. Just spent replacing all the bushing on the linkages to poly bush. Ride is harsher but hope it last longer. 215 hp and 450nm of torque is the only reason the car still with me