Thursday, May 1, 2014

How to Change Head Gaskets on a 3000GT

A blown head gasket in a Mitsubishi 3000GT can impact the engines performance, as well as the vehicles fuel efficiency. When there is a hole in the gasket or it is overheated, the coolant can mix with the engine oil and damage the block. When a head gasket leak develops, it makes a tapping noise. Replacing the gasket takes between 4 to 6 hours of complete.

Instructions

    1

    Drain the coolant and oil from the engine. Remove the intake manifold. Unscrew the exhaust manifold.

    2

    Remove the camshaft sprocket from the camshaft using the MD998754 torque wrench. Remove the timing belt rear cover. Remove the timing belt. Unscrew the power-steering pump-bracket connection and generator-brace connection.

    3

    Disconnect the vacuum-pipe assembly. Remove the rocker-arm cover. Using the MD998051 torque wrench, unscrew the cylinder-head bolts. Take out the cylinder head. Remove the old cylinder head from the engine block.

    4

    Lay the cylinder head gasket on the cylinder block with the identification mark at the front top. Follow the operations above to reassemble the removed parts.


No comments:

Post a Comment