What is the warning sign for low coolant in a car?
1 Answers
There is no specific warning light for low coolant. Below is relevant information about coolant: 1. Introduction to coolant: The full name of coolant should be antifreeze coolant, meaning it's a cooling liquid with antifreeze properties. 2. Functions of coolant: Coolant not only prevents freezing but also plays crucial roles in rust prevention, corrosion resistance, scale inhibition, and boil-over protection. These protective functions are all essential safeguards for vehicles. 3. Hazards of low coolant level: After normal use for a period, coolant will gradually deplete over time. If the coolant level is too low, it may cause the engine or radiator to freeze and crack, leading to engine failure.