Hi guys, I think I have the same problem. The sc seems to drop in and out. I have noticed it drops out when the temp gets at about halfway on the gauge and when it drops a bit the charger will work.. Put my hand on the ic pump to find that the water pipes are cold so am guessing its buggered? Your thoughts? Also from what I can pick up here, it is still okay to drive it for now without doing any damage? Your feed back would be much appreciated. 😃