RX 450h AWD V6-3.5L (2GR-FXE) Hybrid (2011)
(4) Inspect for fuel leaks See: Testing and Inspection/Fuel System.
(h) Observe the following precautions when handling a nylon tube:
CAUTION:
*
Do not twist the connector part of the nylon tube or the quick connector when connecting them.
*
Do not bend or twist the nylon tube.
*
Do not remove the EPDM protector on the outside of the nylon tube.
*
Do not pinch or kink the nylon tubes to prevent fuel leakage.
4. INJECTOR
(a) Install a injector to the delivery pipe and the lower intake manifold as shown in the illustration.
Text in Illustration
NOTICE:
Before installing the injector, be sure to apply appropriate lubricant or gasoline where the delivery pipe or cylinder head contacts the
injector O-rings.
(b) Observe the following precautions when removing and installing the fuel injectors:
(1) Never reuse an O-ring.
(2) When placing a new O-ring on the injector, do not damage the O-ring.
(3) Coat a new O-ring with spindle oil or gasoline before installing it.
NOTICE:
Do not use engine oil, gear oil or brake fluid.