mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Pressure Feedback Exhaust Sensor, EGR > < Differential Pressure Feedback EGR System|Page 4153
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EGR Valve: Service and Repair

REMOVAL

1. Remove the EGR valve.

1

Disconnect the vacuum line.

2

Disconnect the EGR tube.

3

Remove the EGR valve and discard the gaskets.

INSTALLATION

1. To install, reverse the removal procedure.

^

Carefully clean all sealing surfaces and install new EGR valve gaskets.

NOTE:  The EGR valve sealing surfaces are soft metal.

Pressure Feedback Exhaust Sensor, EGR > < Differential Pressure Feedback EGR System|Page 4153