Special Tools
EN-48589Crankshaft Rotation Socket
For equivalent regional tools, refer toSpecial Tools.
Ensure the crankshaft sprocket is installed with the timingmark-(1) visible.
Install the crankshaft sprocket onto the nose of thecrankshaft.Align the notch in the crankshaft sprocket with the pin inthe crankshaft.Slide the crankshaft sprocket on the crankshaft nose untilthe crankshaft sprocket contacts the step in the crankshaft.
Ensure the crankshaft is in the stage one timing positionwith the crankshaft sprocket timing mark-(1) aligned tothe stage one timing mark on the oil pump cover-(2)using theEN-48589socket. Refer toTiming Chain Alignment Diagram.
Water Pump Replacement (LFX) Engine Cooling Coolant Pump
Special Tools EN 46104 Water Pump Pulley HolderFor equivalent regional tools refer toSpecial ToolsRemoval ProcedureDrain the cooling system. Refer toCooling System Draining and Filling.Remove the generator drive belt. Refer toDrive Belt Replacement.Use the EN 46104 water pump pulley holder (1) to re ...