911 Carrera Cabriolet (996) F6-3.4L (1999)
Oil Cooler: Service and Repair
Removing and installing oil-water heat exchanger - Engine installed
Removing oil-water heat exchanger
1. Put body-protection covers on.
2. Disconnect battery.
3. Remove cap on coolant expansion tank.
4. Undo drain plug on the coolant guide housing and drain the coolant.
5. Equip drain plug with a new sealing ring and fit in the coolant guide housing. Tightening torque: 10 + 5 Nm (7.5 + 3.5 ft. lbs.).
6. Remove the air cleaner assembly.