Could be a bad thermosat. The smoke could be from where you dripped oil onto the engine.
radiator plugged.or coolant low
Yes, if your car is not overheating. P0118 is a 'high coolant' alert. You probably have a bad temperature sensor.
Low coolant or an inoperative radiator fan.Low coolant or an inoperative radiator fan.
the coolant temperature sensor is faulty. It will need to be replaced
Turning on the heater allows the hot water and coolant to enter the heater core.The heater core is really just another radiator designed to extract the heat in the coolant and pass it on into the air surrounding it,in this situation the driving compartment,thus dropping the temperature of the coolant,thus cooling the over heating engine.
Thermostat.
the simple answer is the coolant fluid - make sure it's full where it's marked, after driving it ten miles. the bigger problem is unlikely if it runs alright, so try the first. you might just need to flush and fill the coolant too..
when overheating occurs at highway speeds the cause is usually. a radiator or coolant circulation problem, Check for a restricted or clogged radiator.
Would suggest checking the ignition timing as this can cause overheating if not set correctly
White smoke is coolant burning off. You have a coolant leak or the engine is overheating. Have this looked at by a professional ASAP, and stop driving the car.
Depending on how far along the engine is before it totally seizes up. Coolant loss = engine overheating= internal components expanding beyond tolerances= seizing up= new motor.
Normal range is 190-220 F