Impreza F4-2.5L (2008)
16. Remove the EGR pipe from intake manifold.
17. Disconnect the following connector.
1. Front oxygen (A/F) sensor connector
2. Rear oxygen sensor connector
3. Engine harness connectors
18. Disconnect the fuel hoses from fuel pipe.
1. Disconnect the quick connector on the fuel delivery line by pushing the ST in the direction of the arrow.
ST 42099AE000 QUICK CONNECTOR RELEASE
2. Remove the clip and disconnect the evaporation hose from the pipe.
CAUTION:
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Be careful not to spill fuel.
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Catch the fuel from hoses using a container or cloth.
19. Remove the bolts which secure intake manifold to cylinder head.
