Cayenne (9PA) V6-3.2L (2006)
1. Pull off electric connectors -1 and 2-. Then pull off the fuel lines -3 and 4- and remove the connection unit (pressure regulator).
Installing fuel pressure regulator
NOTE:
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The pressure regulator is integrated into the connection unit.
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The connection unit together with integrated pressure regulator is replaced as a complete unit and not disassembled.
1. Fit new seal in the opening of the tank.
2. Connect the connection unit. Fit electric connector -1 and 2- and hose connections -3 and 4-.
3. Place the connection unit into the tank. When doing so, make sure that the plastic lug is pointing forwards.
Subsequent work
Closing the tank
1. Close the tank. To do so, fit the sheetmetal ring and tighten using the key T10202. Tightening torque: 104 ftlb.