911 Turbo AWD (996) F6-3.6L Turbo (2001)
Draining Coolant
1. Unscrew cap on coolant expansion tank.
2. Undo coolant drain plugs on right and left and drain the coolant. Equip drain plugs with new seals. Tightening torque 10 Nm (7.5 ftlb.) to 15 Nm
(11.0 ftlb.).
Filling In Coolant
NOTE: The engine cooling system is factory-filled with a lifetime engine coolant. This engine coolant must not be mixed or replaced with other
coolants. Use only original Porsche coolant when changing or topping up the engine coolant.
Bleeding the Cooling System
NOTE: The cooling system is bled in connection with the Porsche System Tester 2
1. Connect the Porsche System Tester 2 and switch on the ignition.
2. Select menu item "Special function" in the "Vehicle type" menu.
3. Press the [->] key to change to the "Control units" menu.
4. Select menu item "Cooling system" in the "Control units" menu and press the [>>] key.
NOTE: The following message appears on the screen: "Start function with [F8]"
5. Press the [F8] key and follow the further instructions of the Porsche System Tester 2.