What is the difference between Volkswagen G12 and G13 antifreeze?
1 Answers
Volkswagen G12 and G13 antifreeze differ in their raw materials: Volkswagen G12 antifreeze does not contain chemical agents for leak prevention, while other raw materials are basically the same as G13; G13 antifreeze adds leak-preventing chemical agents in its raw materials. If there is a minor leak in the cooling system, it may not require repair as the antifreeze itself can fix the leak point. The full name of antifreeze is antifreeze coolant, meaning it is a coolant with antifreeze function, which can prevent the coolant from freezing and cracking the radiator or damaging the engine cylinder block or head in cold winter conditions when the vehicle is parked. Volkswagen is a car manufacturing company headquartered in Wolfsburg, Germany, and its automotive brands include Audi, Bentley, Bugatti, Lamborghini, Scania, Skoda, Porsche, etc.