I have a 514 with an
oil cooler, 3 fans (2 small push and 1 large pull), with an aluminum radiator. I have been using Evans Waterless coolant and have always been able to keep the motor under 210 (max) even on hot days. All of a sudden the temp has started to just climb as though it has no fans running. Once I move the temp is under control (as you would expect). If I sit at idle the temp will climb out of control. All the fans are working fine and the coolant level is fine. I would imagine the only other two items to look at would be the water pump and the thermostat. Any suggestions would be greatly appreciated!
Josh