Preliminary Work

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Information

The steps required for removal are shown on one side. The steps required for removal are identical on both sides.

Remove spark plugs.
> 287020 REMOVE AND INSTALL SPARK PLUGS
Remove fuel collection pipe.
> WM, 243019 REMOVING AND INSTALLING FUEL COLLECTION PIPE (V6 TURBO)
Remove sound absorber -1- .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Sound absorber
Spray fuel injector valves in the cylinder head with Caramba EDI special solvent for injectors and leave it to take effect.