Fuel Injection Fuel Feed Pipe Replacement - Fuel Rail to Fuel
Injector
Special Tools
EN-6368 Set of Plugs
For equivalent regional tools, refer to
Special Tools .
Removal Procedure
Warning: Refer to
Gasoline/Gasoline Vapors Warning .
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Warning:
Always wear safety goggles when working with fuel
in order to protect the eyes from fuel splash. |
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Caution: Clean all fuel pipe and hose connections and surrounding
areas before disassembling to avoid possible contamination of the
fuel system. Spray the fuel pump module cam-lock ring tang with
penetrating oil prior to attempting removal. |
4. |
Loosen the 8 fuel injection
fuel feed pipe connecting nuts. |
5. |
Remove the 4 fuel injection
fuel feed pipes (2). |
6. |
Plug the fuel injection
connections (1) and the fuel rail connections (3) by using
EN-6368 plugs . |
Installation Procedure
1. |
Remove all EN-6368
plugs to the fuel rail connections (3) and fuel injection
connections (1). |
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Note: hand tighten
the fuel injection nuts before tighten the final torque.
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2. |
Install the fuel injection
fuel feed pipes (2). |
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Note: Tighten union
nuts first at injectors, then at pressure chamber.
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3. |
Tighten the 8 fuel injection
fuel feed pipe connecting nuts to 25N·m (18 lb
ft) . |
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