Procedures

Part 1 Of 2:

Part 2 Of 2:

REMOVAL AND INSTALLATION

Installation Service Points
]A[ Intake Manifold Installation





1. Tighten the nuts on the right bank to 6.4 Nm (56 inch lbs.).
2. Tighten the nuts on the left bank to the specified torque.
Tightening torque: 21 Nm (16 ft. lbs.)
Then tighten the nuts on right bank to the specified torque.
Tightening torque: 21 Nm (16 ft. lbs.)
3. Tighten the nuts on the left bank and those on the right bank again in that order.
Tightening torque: 21 Nm (16 ft. lbs.)

]B[ Injector Installation

CAUTION: Use care not to let engine oil enter the fuel rail.

1. Before installing the injector, lubricate the rubber O-ring with a drop of new engine oil for easy installation.





2. Insert the injector top end into the fuel rail. Be careful not to damage the O-ring during installation.

]C[ Fuel Pressure Regulator Installation

CAUTION: Do not let engine oil enter the fuel rail.

Before installing the pressure regulator, lubricate the O-ring with a drop of new engine oil for easy installation.

]D[ O-Ring And Water Pipe Installation

CAUTION: Keep the O-ring free of oil or grease.





Wet the O-ring (with water) to ease assembly.

]E[ Thermostat Installation





Install the thermostat in the thermostat case with its jiggle valve located at the top position.

]F[ Sealant Application To Engine Coolant Temperature Sensor





Apply 3M(TM) AAD Part number 8731 or equivalent to the engine coolant temperature sensor.

]G[ Sealant Application To Engine Coolant Temperature Gauge Unit





Apply 3M(TM) AAD Part number 8672 or equivalent to the engine coolant temperature gauge unit.