General specifications: Engine cooling systemType ew7a
C5 II · Repair procedures · INJECTION EW7A · Data - identification · Reference B1GB45P0
Figure : b1gp0esp (1) Heater matrix unit. (2) bleed screw(s) . (3) Drain screw : Cylinder block . (4) Coolant outlet housing with piloted thermostatic regulator. (5) Engine cooling radiator . (6) Expansion chamber. (7) Coolant pump . (8) coolant/oil heat exchanger. Engine cooling system Total…