Fuel and Emission Parts

FUEL AND EMISSION PARTS






REMOVAL AND INSTALLATION
INSTALLATION SERVICE POINTS
]]A[[ INJECTOR INSTALLATION

CAUTION: Use care not to let engine oil enter the fuel rail.





1. Apply clean engine oil to the O-ring.
2. Insert the injector into the fuel rail.
3. Make sure the injector rotates smoothly.
If not, remove the injector to check the O-ring for damage, and replace the O-ring if necessary. Then, reinstall the injector and check that it rotates smoothly.

]]B[[ FUEL PRESSURE REGULATOR INSTALLATION

CAUTION: Do not let engine oil enter the fuel rail.

1. Apply clean engine oil to the O-ring.
2. Insert the fuel pressure regulator into the fuel rail.
3. Make sure the pressure regulator rotates smoothly.
If not, remove the fuel pressure regulator to check the O-ring for damage, and replace the O-ring if necessary. Then, reinstall the fuel pressure regulator and check that it rotates smoothly.
4. Tighten the two bolts to the specified torque.
Tightening torque: 8.8 ± 1.0 Nm (78 ± 9 inch lbs.)

]]C[[ THROTTLE BODY GASKET INSTALLATION





Install a new gasket so that the tab is positioned as shown in the illustration.