Checking The Cooling System For Leaks
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 Porsche Panamera, 2015 Porsche Panamera, 2014 Porsche Panamera, 2013 Porsche Panamera, and 2012 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.
- Check the engine coolant level. See above. Top up to the maximum fill level if necessary.
- Screw adapter K65 onto the coolant expansion tank. Then apply a test pressure of approx. 1.5 bar using the cooling system test device and check the hose connections, connection pieces, cooling system components for leaks. The pressure must not drop. There must be no drops of coolant.