With Fuel Pump # 0 580 453 037

FUEL PUMP CAPACITY

At 20°C (68°F) and system pressure of 400 kPa (58 psi):

At 13 Volts over 140 liters/hour (37.0 gal)
At 12 Volts over 120 liters/hour (31.7 gal)
At 11 Volts over 100 liters/hour (26.4 gal)