Impreza GT F4-2.5L Turbo (2009)
Oil Line: Service and Repair
The content of this article / image reflects Manual update # 18-140-09 dated 05/07/09.
Oil Pipe
REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the intercooler.
3) Remove the turbocharger upper cover.
4) Remove the oil inlet pipe from the turbocharger.
CAUTION:
In order to prevent damaging the oil pipe on the cylinder head side, fix the section (a) shown in the figure when loosening the oil inlet pipe
flare nut, and avoid the part from rotating together while loosening the nut.
5) Remove the intake manifold.