INSTALL FUEL INJECTOR ASSEMBLY
Apply a light coat of spindle oil or gasoline to new O-rings, and install them to each injector.
Apply a light coat of spindle oil or gasoline where the fuel delivery pipe contacts each O-ring.
Push and twist each fuel injector to install them into the fuel delivery pipe.
Position each fuel injector connector outward.
Note
Be careful not to twist the O-rings.
After installing a fuel injector, check that it turns smoothly. If not, reinstall it with a new O-ring.
Install 6 new injector vibration insulators to the intake manifold.
Place the fuel delivery pipe with the 6 fuel injectors in position on the intake manifold.
Note
Be careful not to drop the fuel injectors when installing the fuel delivery pipe.
Temporarily install the 5 bolts which are used to hold the fuel delivery pipe to the intake manifold.
Note
After installing the fuel injectors, check that they turn smoothly. If not, reinstall the injectors with new O-rings.
Tighten the 5 bolts which are used to hold the fuel delivery pipe to the intake manifold.
Connect the 6 fuel injector connectors.
CONNECT FUEL TUBE SUB-ASSEMBLY
Push in the tube connector onto the pipe until the tube connector makes a "click" sound.
Note
Before connecting the tube, make sure that it is not damaged. Make sure that there is no dirt present on the connecting surfaces.
After connecting, check that the fuel tube connector and the pipe are securely connected by pulling on them.
Install the No. 2 fuel pipe clamp.
REMOVE INTAKE AIR SURGE TANK ASSEMBLY
Tech Tips
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Note
When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.
INSPECT FOR COOLANT LEAK
Remove the radiator reservoir cap.
CAUTION:
Do not remove the radiator reservoir cap while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.
Fill the radiator and reservoir with coolant, and then attach a radiator cap tester.
Warm up the engine.
Pump the radiator cap tester to 118 kPa (1.2 kgf/cm2, 17 psi), and then check that the pressure does not drop.
If the pressure drops, check the hoses, radiator and water pump for leaks.
If there are no signs of external coolant leaks, check the heater core, cylinder block and head.
Reinstall the radiator reservoir cap.
INSPECT FOR FUEL LEAK
Tech Tips