Adjustment/replacement

/ 9-3 (9400) / 2002 / 2. Engine / Fuel system, petrol / Adjustment/replacement

📄 Draining the fuel tank

📄 Fuel filter

📄 Fuel rail with injectors (B235R, B205L/R)

📄 Checking injector flow capacity (B235R, B205L/R)

📄 Fuel pressure regulator

📄 Checking the fuel pressure regulator (B235R, B205L/R)

📄 Checking fuel pressure (B235R, B205L/R)

📄 Checking residual pressure (B235R, B205L/R)