Solara Coupe V6-3.3L (3MZ-FE) (2008)
(b) Observe these precautions when removing and installing the injector.
(1) Never reuse the O-rings.
(2) When placing a new O-ring on the injector, take care not to damage it in any way.
(3) Coat new O-rings with grease or gasoline before installing. Never use engine, gear or brake oil.
(c) Install the injector to the delivery pipe and intake manifold, as shown in the illustration. Before installing the injector, be sure to apply grease
or gasoline on the place where the delivery pipe touches the O-ring of the injector.
(d) Observe the following precautions when disconnecting the fuel tube connectors (Quick Type A):
(1) Remove the No. 1 fuel pipe clamp.
(2) Check that there is no dirt or other foreign objects on the pipe and around the connector before disconnecting them. Clean them if
necessary.
(3) Disconnect the connector from the pipe by hand.
(4) If the connector and the pipe are stuck, push in and pull on the connector to release it. Pull the connector out of the pipe carefully.
(5) Check that there is no dirt or other foreign objects on the sealing surface of the disconnected pipe. Clean the surfaces if necessary.