Corolla L4-2.4L (2AZ-FE) (2010)
(7) Cover the disconnected pipe and connector with a plastic bag to prevent to damage and contamination.
(e) Perform the following procedure when connecting a fuel tube connector (quick type A):
(1) Check if there is any damage or foreign objects on the pipe connections.
(2) Line up the two parts of the pipes to be connected, and push them together until the connector makes a "click" sound. If the pipe is difficult
to push into the connector, apply a small amount of clean engine oil to the tip of the pipe and reinsert it.
(3) After connecting the pipes, check that the pipe and connector are securely connected by pulling on them.
(4) Engage the lock claws to the connector by pushing down on the fuel hose connector cover.
(5) Engage the lock claw and install the No. 1 fuel pipe clamp.