2. Remove the high pressure fuel pipes.
a) Remove the high pressure fuel pipe holders.
b) Unscrew the coupling nuts of the high-pressure fuel pipe fittings on the injectors and high-pressure fuel pump.
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3. Remove the fuel return pipe.
a) Disconnect the fuel return hose from the fuel outlet pipe fitting.
b) Unscrew the nuts securing the fuel return pipe and remove it together with the sealing gaskets.
4. Remove the injectors.
a) Remove the injectors using a special tool.
b) Arrange them in the order of removal.
c) Remove the injector seats and sealing gaskets.