mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Hose-PCV Heater|Page 3287 > < Coolant Line/Hose|Testing and Inspection
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Coolant Line/Hose: Service and Repair
Hose-PCV Heater

REMOVAL

1. Remove the three bolts and position the ignition coil out of the way.
2. Drain the coolant below the upper intake manifold.

3. Disconnect the hoses at the PCV valve.

4. Disconnect the hoses at the heater supply and return tube assembly and remove the hoses.

INSTALLATION

1. Follow the removal procedure in reverse order.
2. Fill the cooling system.

Hose-PCV Heater|Page 3287 > < Coolant Line/Hose|Testing and Inspection