@life.behind.cars: If your Volkswagen or Skoda 1.6 TDI is losing power, going into limp mode, or showing engine codes like P2100 or P2111, the throttle body could be the problem. Carbon and oil buildup from the EGR system can cause it to stick, and the electronic actuator can also fail over time. Before replacing expensive parts like the turbo or injectors, always inspect and clean the throttle body first — it’s a very common issue on these engines. #Volkswagen #Skoda #16TDI #DieselEngine #MechanicLife