1F2-88 M161 ENGINE CONTROLS
14. Turn the rollover valves counterclockwise at an
angle of 90 degrees.
15. Turn the lock ring counterclockwise.
16. Remove and discard the gasket.
17. Installation should follow the removal procedure
in the reverse order.
YAA1F180
FUEL PRESSURE REGULATOR
Removal and Installation Procedure
1. Disconnect the negative battery cable.
2. Remove the fuel pressure test connector.
Installation Notice
Tightening Torque
YAA1F700
Caution: The fuel system is under pressure. To avoid
fuel spillage and the risk of personal injury or fire,
it is necessary to relieve the fuel system pressure
before disconnecting the fuel lines.
3. Relieve the fuel pressure in fuel supply systemby
pressing the service valve.
YAA1F720
4. Disconnect the vacuum hose.
5. Disconnect the circlip and remove the fuel
pressure regulator.
6. Apply the oil to O-ring lightly and then replace it.
7. Perform a leak test of the fuel pressure regulator
with the engine off and the ignition on.
8. Installation should follow the removal procedure
in the reverse order.
YAA1F730
25 N•m (18 lb-ft)
SSANGYONG Y200