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Installation (ES300)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2002 Lexus SC 430, 2002 Lexus RX 300, 2002 Lexus LX 470, 2002 Lexus LS 430, and 2002 Lexus IS 300. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install NEW "O" rings on injectors. Apply a light coat of gasoline to fuel injector "O" rings. Using a twisting motion, push injectors onto fuel rail. Ensure injectors are fully seated. Ensure injector connectors are positioned outward.
  2. Install fuel pipe No. 1 and 2 with 2 new pulsation damper gaskets and pulsation damper. Install delivery pipe with 2 new fuel pipe No. 1 gaskets and a bolt to fuel pipe No. 1. Install fuel pipe No. 1 to intake manifold. To complete installation, reverse removal procedure. Tighten all bolts to specification. See TORQUE SPECIFICATIONS . Turn ignition on. Start engine and check fuel system for leaks.