My car won't catch fire in winter. Install the preheater. Should I unload this thing in summer? Can it still be used next year? How are you?

Hello, you don't need to pretend, mainly where you park in the open air, such as the parking belt on the street and the open-air parking lot. At night, the vehicle engine may freeze sometimes, so it is necessary to check whether the necessary things such as coolant are enough, so be sure to add it. "If you park in an underground parking lot, the temperature is generally not too low, and the engine can catch fire without preheating. If the temperature is low, buy a bottle of winter car oil without installing a preheater.