50-50 mix antifreeze...240 is as high as I'd want to go safely.
225 degrees
If it comes on it means the temperature of your engine is too hot. Your engine is overheating.
Its just there to let you know that the engine is running at a normal temperature and isn't overheating. If your engine starts to overheat, you can tell then do something about it. Pull over and check, let it cool before proceeding to a garage, before it is too late and the engine is destroyed.
stop an engine
It means the engine may be overheating.
No the gage has no effect on firing. An engine that is overheating will misfire.
A faulty temperature sensor can cause the ECm to think your engine is overheating, this turning the heat light on constantly. You should make sure that your engine isn't in fact overheating though.
It would be wise to do so if you are having overheating problems.
The engine thermostat controls the flow of coolant to the radiator , it allows the engine to warm up before the thermostat opens in order to limit the maximum operating temperature.
No. The purpose of the cooling agent is to maintain the engine temperature within permissible limits to ensure minimal damage to the engine and avoid overheating. The cooling system cools the engine and reduces its temperature.
What you see is NOT a flag it is a thermometer over water. This is the engine temperature light. If it is on the engine is overheating.
The engine may cut out when the temperature rises because the engine could be overheating. It is best to have a mechanic inspect the car and make any necessary repairs.