Fuel Injectors & Fuel Rails (2.4L): Installation
- Install grommet and new "O" ring to each injector. Apply a light coat of gasoline and install injectors to fuel rail. Ensure injectors rotate smoothly. If injectors do not rotate smoothly, check that "O" rings are properly installed.
- Install insulators into injector hole of intake manifold. Position injectors with fuel rail to manifold. Install and tighten fuel rail bolts. To complete installation, reverse removal procedure. Tighten all nuts and bolts. See TORQUE SPECIFICATIONS at end of article. Check for fuel leaks.