Isuzu — Fuel Injection Pipe Removal and Installation
A Isuzu service procedure — check it applies to your exact model before use.
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Procedure
- Loosen the sleeve nuts on the nozzle holder side and on the injection pump side, and then disconnect the injection pipes.
- Disconnect the leak off pipe together with gaskets.
- Remove the eye bolt, and then disconnect the fuel pipe.
Source: manual:Isuzu-4LE2-Workshop.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.