PROCEDURE
INSTALL THERMOSTAT (for Cylinder Block)
Install a new gasket to the thermostat (for Cylinder Block).
Install the thermostat (for Cylinder Block) to the cylinder block assembly in the direction shown in the illustration.
INSTALL WATER INLET HOUSING
Install 3 new gaskets.
Install the water inlet housing with the 4 bolts and nut.
INSTALL NO. 4 WATER BY-PASS PIPE
Temporarily install a new gasket and the No. 4 water by-pass pipe to the water inlet housing and stiffening crankcase assembly with the 2 nuts and bolt.
Tighten the 2 nuts and bolt.
Connect the No. 4 water by-pass hose to the No. 4 water by-pass pipe, and slide the clamp to secure the hose.
INSTALL NO. 1 WATER BY-PASS PIPE
Temporarily install a new gasket and the No. 1 water by-pass pipe to the water inlet housing, cylinder block assembly and No. 4 water by-pass pipe with the 2 nuts and 3 bolts.
Tighten the 2 nuts and 3 bolts.
Connect the connector and install the No. 7 engine wire to the oil pressure switching valve assembly.
Connect the No. 5 water by-pass hose to the No. 1 water by-pass pipe, and slide the clamp to secure the hose.
Connect the No. 7 water by-pass hose to the No. 1 water by-pass pipe, and slide the clamp to secure the hose.
Connect the No. 2 water by-pass hose to the No. 1 water by-pass pipe, and slide the clamp to secure the hose.
Connect the water hose sub-assembly to the No. 1 water by-pass pipe, and slide the clamp to secure the hose.
INSTALL NO. 4 EXHAUST MANIFOLD HEAT INSULATOR
Install the No. 4 exhaust manifold heat insulator with the 2 bolts.
INSTALL NO. 3 EXHAUST MANIFOLD HEAT INSULATOR
| *a | Protrusion |
Install the No. 3 exhaust manifold heat insulator with the 2 bolts.
Tech Tips
Install the part so that the protrusion faces upward.
INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE
Install a new O-ring to the engine oil level dipstick guide.
Apply a light coat of engine oil to the O-ring.
Install the engine oil level dipstick guide with the 2 bolts.
Install the engine oil level dipstick.
INSTALL NO. 1 COMPRESSOR MOUNTING BRACKET
Install the No. 1 compressor mounting bracket with the 2 bolts and 2 nuts.
INSTALL COMPRESSOR ASSEMBLY WITH PULLEY
CONNECT NO. 2 RADIATOR HOSE
INSTALL TURBOCHARGER SUB-ASSEMBLY
ADD ENGINE COOLANT
INSPECT FOR COOLANT LEAK