Coolant Pump
WARNING: This page is about a different variant/trim than selected.
| ITEM | DESCRIPTION |
|---|---|
| 1 | Bleed pipe connection |
| 2 | Hose connection - Engine coolant inlet |
| 3 | Coolant pump housing |
| 4 | Flange connection - Engine coolant outlet to cylinder head - Bank 1 |
| 5 | Pipe connection - Oil cooler |
| 6 | Flange connection - Engine coolant outlet to cylinder head - Bank 2 |
| 7 | Pulley |
The body of the coolant pump contains an impeller attached to a shaft supported in a bearing assembly. The impeller is driven by a pulley, pressed on to the front of the shaft, which is driven by the accessory drive belt.
For additional information, refer to: ACCESSORY DRIVE
Two engine coolant outlet flanges attach the coolant pump to the front of the cylinder heads. A bleed connector is installed in the front of the coolant pump, adjacent to the engine coolant inlet connection from the thermostat. A check valve is incorporated into the bleed connection.