Esteem GL Sedan L4-1.8L (1999)
Fuel Pressure Regulator: Service and Repair
REMOVAL
1. Relieve fuel pressure according to procedure .
2. Disconnect battery negative cable from battery.
3. Remove fuel pressure regulator from delivery pipe.
CAUTION: A small amount of fuel may be released when it is removed from delivery pipe.
Place a shop cloth under delivery pipe so that released fuel is absorbed in it.
4. Disconnect fuel return hose and vacuum hose from pressure regulator.
CAUTION: A small amount of fuel may be released when hose is disconnected. Cover hose to be disconnected with a shop cloth.
INSTALLATION
For installation, reverse removal procedure and note the following precautions.
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Use new O-ring.
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Apply thin coat of spindle oil or gasoline to O-ring to facilitate installation.