Matrix XRS 2WD L4-1.8L (2ZZ-GE) (2003)
c. Remove the 3 bolts and fuel delivery pipe together with the 4 fuel injectors and fuel tube.
NOTE: Be careful not to drop the fuel injectors when removing the fuel delivery pipe.
d. Remove the 2 spacers from the cylinder head.
8. REMOVE FUEL INJECTOR ASSY
Pull out the 4 fuel injectors from the fuel delivery pipe.
9. INSTALL FUEL INJECTOR ASSY
a. Install a new insulator to the each fuel injector.
b. Apply a light coat of spindle oil or gasoline to a new O-ring, and install it to the each fuel injector.
NOTE: Never use engine, gear or brake oil.