Matrix L4-1.8L (1ZZ-FE) (2008)
(1) Align the axis of the connector with the axis of the pipe, and push the connector in until the retainer makes a "click" sound. If the
connection is tight, apply a small amount of new engine oil to the tip of the pipe.
(2) After connecting the fuel tube connector, check that the fuel tube connector and pipe are securely connected by pulling them.
(3) Install the fuel pipe clamp.
(4) Check if there is any fuel leakage.
(f) Take the following precautions when removing the fuel tube connector (type B).
HINT: The structure of the fuel tube connector is as shown in the illustration.
(1) Check the fuel tube connector and pipe for dirt and mud before removing the fuel tube connector.
If dirty, wipe it with a shop rag.
(2) Pinch the tabs of the retainer of the fuel tube connector to remove the lock claws and push it down as shown in the illustration.
(3) Pull the fuel tank main tube out of the pipe.
(4) If the fuel tube connector and pipe are stuck, pinch the pipe, then push and pull the fuel tube connector to release and disconnect the fuel
tube connector.
NOTE: Never use any tools.
(5) After removing the fuel tube, check the sealing surface of the pipe for dirt and mud.
If dirty, wipe it with a shop rag.