RX 400h AWD V6-3.3L (3MZ-FE) Hybrid (2007)
a. Connect the heater water inlet hose.
6. CONNECT FUEL PIPE SUB-ASSEMBLY
a. Align the quick connector with the pipe, then push in the quick connector until the retainer makes a "click" sound to connect the fuel hose to
the fuel pipe.
NOTE:
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Check that there are no scratches or foreign objects around the connected part of the quick connector and pipe before this work.
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After connecting the fuel hose, confirm that it is securely connected by pulling the quick connector.
b. Install the fuel pipe clamp No. 1.
7. INSTALL INTAKE AIR SURGE TANK
a. Install a new gasket to the intake air surge tank.
b. Using a socket hexagon wrench 8 mm, install the intake manifold with the 4 bolts and 2 nuts . Using several steps, tighten the bolts and nuts