911 SC Cabriolet F6-2994cc 3.0L SOHC (1983)
4. Loosen lower nuts and remove oil cooler upward.
Installing
1. When installing counterhold at the cooler connections to prevent damage.
2. Coat connections with Optimoly HT.
3. Check connections for leaks. This requires that the regulator for the front oil cooler he open to have oil flowing through the cooler (engine oil
temperature above 83° C/181° F).