Manifold, Coolant: Removal
- Disconnect and isolate the negative battery cable. If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
- Remove the engine cover. Refer to COVER, ENGINE, REMOVAL .
- Drain the cooling system. Refer to DRAINING .
- Disconnect the upstream and down stream oxygen sensor wire harness connector.
- Remove the six bolts (1) and the turbocharger heat shield (2).
- Disconnect the Engine Coolant Temperature (ECT) sensor wire harness connector (1).
- Remove the upper radiator hose (1) from the thermostat housing (2).
- Remove the coolant hose (3) from the thermostat housing (2).
- Remove the coolant hose (2) from the coolant manifold (1).
- Remove the turbocharger heat shield (2) bolts (1, 3).
- Remove the lower coolant manifold (1) bolt (2).
- Remove the bolts (1) and the coolant manifold (2).