Fuel Injector: Service and Repair

REMOVAL
1. Remove fuel rail.

Fuel Injector Mounting:

2. Disconnect clip(s) that retain fuel injector(s) to fuel rail.

INSTALLATION
1. Install fuel injector(s) into fuel rail assembly and install retaining clip(s).
2. If same injector(s) is being reinstalled, install new O-ring(s). Two different O-rings are being used. These can be easily identified by color. Install black O-ring at intake manifold end of injector. Install red/rust colored O-ring at fuel rail end of injector.
3. Apply a small amount of clean engine oil to each injector O-ring. This will aid in installation.
4. Install fuel rail.
5. Start engine and check for fuel leaks.