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Home >> Lexus >> 1998 >> ES 300 >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Engine Controls - Remove/Install/Overhaul) >> Fuel System >> Fuel Rails & Injectors >> Installation
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Fuel Rails & Injectors: Installation

WARNING: This page is about a different car, the 1997 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install NEW "O" rings and grommets on injectors. Apply a light coat of oil to fuel injector "O" rings. Using a twisting motion, push injectors onto fuel rail. Ensure injectors are fully seated.
  2. Place 6 insulators and 4 fuel rail spacers in position on intake manifold. Place fuel rails and injectors in position on intake manifold. Install mounting bolts, and tighten to specification. See TORQUE SPECIFICATIONS.
  3. To complete installation, reverse removal procedure. Fill cooling system with proper mix of water and coolant. Turn ignition on. Start engine and check fuel system for leaks.
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