Removal Procedure
- Relieve the fuel system pressure. Fuel Pressure Relief
- Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection
- Remove the charge air cooler outlet air hose. Charge Air Cooler Outlet Air Hose Replacement
- Remove the intake manifold and throttle body together as an assembly. Intake Manifold Replacement
Remove the engine coolant flow control valve (1). Engine Coolant Flow Control Valve Replacement
- Remove the fuel feed intermediate pipe. Fuel Feed Intermediate Pipe Replacement
Wiring Harness (2) @ Fuel Injection Fuel Rail Insulator (1) - Remove
- Fuel Injection Fuel Rail Insulator (1) - Remove
Electrical Connector (2, 3) - Disconnect [2x]
- Fuel Injection Fuel Rail Bolt (1) - Remove [4x]
- NOTE:
Use care to avoid contact with the fuel rail harness during special tool installation and fuel rail removal.
Install the 2 studs (2) from EN-49248 Injector Rail Assembly Remover to the fuel injection fuel rail bolt holes and hand tighten.
- Install the EN-49248 Injector Rail Assembly Remover (4) onto each stud (2) and engage the hooks to the fuel injection fuel rail.
- Install and tighten the 2 nuts (1, 3).
- NOTE:
- Turn BOTH handles simultaneously, in small, even increments.
- Do NOT twist the fuel injector fuel rail while removing.
Rotate the handles (1) from the EN-49248 Injector Rail Assembly Remover and remove the fuel injection fuel rail (2).
- EN-49248 Injector Rail Assembly Remover - Remove
- Fuel Injection Fuel Rail (2) - Remove
The noise cancelling foam component MUST be replaced if it has been exposed to engine fluids. Failure to replace the noise cancelling foam component that has been exposed to engine fluids may result in an engine fire resulting in catastrophic engine damage, and possible injury or death.