What are the reasons for the decrease in antifreeze?
1 Answers
The reasons for the decrease in antifreeze are: 1. Leakage; 2. Antifreeze entering the cylinder. The method for replacing antifreeze is: 1. Open the car hood after the engine has cooled down; 2. Open the antifreeze reservoir cap; 3. Lift the vehicle and open the radiator drain plug, drain the old antifreeze, and then reinstall the drain plug; 4. Lower the vehicle and pour new antifreeze into the antifreeze reservoir. The full name of antifreeze is antifreeze coolant, which is a type of coolant containing special additives, mainly used in liquid-cooled engine cooling systems. It contains: calcium chloride, methanol, ethanol, ethylene glycol, glycerin, etc.