How Long Can the Original Coolant Be Used?

[AdrianaLynn]

The coolant can be used for two years. The selection methods for coolant are as follows: 1. Choose the freezing point based on the ambient temperature conditions of the vehicle. The freezing point of the coolant should be approximately 10°C lower than the lowest winter temperature in the local area. 2. Select the coolant according to the vehicle's requirements. Imported vehicles and domestic mid-to-high-end vehicles should use long-life coolant (suitable for all seasons), while ordinary vehicles can use short-life coolant, which can be replaced with softened water in summer. 3. Choose the coolant based on the number and concentration of vehicles. For organizations with a large number of relatively concentrated vehicles, concentrated coolant can be selected. This type of coolant has stable performance and can be adjusted according to different environmental conditions and operational requirements, achieving both cost-saving and practical goals. 4. Choose a coolant with anti-rust, anti-corrosion, and descaling functions.