Ford Mustang (1999-2004) Service Manual: Fittings - R-Clip

Material

Disconnect

WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel-related components. Highly flammable mixtures are always present and may be ignited, resulting in possible personal injury.

WARNING: Fuel in the fuel system remains under high pressure even when the engine is not running. Before servicing or disconnecting any of the fuel lines or fuel system components, the fuel system pressure must be relieved to prevent accidental spraying of fuel, causing possible personal injury or a fire hazard.

CAUTION: Do not use any tools. The use of tools may cause a deformity in the clip components which may cause fuel leaks.

1. Relieve the fuel system pressure. For additional information, refer to Pressure Relief in this section.

2. Remove the shipping tab by bending.

3. Spread the R-clip legs and push the clip into the fitting.

4. Separate the fitting from the tube.

Connect

1. NOTE: Apply a light coat of clean engine oil.

Clean and inspect the fitting and the tube for damage.

2. Insert the R-clip into the fitting.

3. Insert the tube in the fitting and push together until a click is heard.

4. Pull on the connection to make sure it is fully engaged.