Cayenne Turbo (9PA) V8-4.8L Turbo (2008)
7. Route fuel lines in the engine compartment.
8. Connect fuel lines in the engine compartment.
8.1. Connect tank ventilation line -2-. Listen for a clearly audible locking noise.
Pull to check that the line is secure.
8.2. Connect connection for leakage diagnosis pump -3- if it is used.
8.3. Fit the fuel pressure line (supply) -4- as described in the next step.