Special Tools
EN 46104 Water Pump Pulley Holding Tool
For equivalent regional tools, refer toSpecial Tools.
Install the EN 46104 holding tool -(1) onto the water pump pulley.
Remove the water pump pulley bolts.Remove the water pump pulley.
Remove and discard the water pump bolts.Remove the water pump from the front cover.Remove the water pump gasket.
Camshaft Actuator System Description Valvetrain Camshaft
The camshaft (CMP) actuator system enables the engine control module (ECM) to changecamshaft timing of all camshafts while the engine is running. The CMP actuator assemblyvaries the camshaft position in response to directional changes in oil pressure. TheCMP actuator solenoid valve controls the oil ...