How often do you change your car coolant?Which material of cooling water pipe is good quality?

We all know that coolant is an indispensable part of a car engine.

It circulates through the engine cooling system, taking away excess heat energy from the engine's work and allowing the engine to operate at normal operating temperatures.

Actually call the full name of coolant, antifreeze coolant namely anti-freezing function of coolant, antifreeze is used to prevent a cold winter when parking and the radiator coolant is icy burst and freezing the engine cylinder block, but the antifreeze is not only a winter, it should be in use all year round, in automobile normal maintenance project, a year will need to change the engine automobile antifreeze.

When there is not enough coolant, the engine will be too hot, causing damage to some parts of the engine.

Therefore, once the owner finds that the coolant is insufficient, it should be added and replaced in time.

However, it is important to note that coolant should not be added casually.

Vehicle engine tank antifreeze coolant in high temperature in the long-term use, will certainly lead to deterioration, performance decline.

Therefore, it must be replaced regularly.

Generally, it is replaced once every two years or every 40,000 to 50,000 kilometers.

If it is a taxi, the replacement time period is short, can be a year or 30,000km replacement.

But the specific operation or according to the car maintenance manual oh.

Having said that, how do you choose the pipes that carry your car's coolant?

Auto cooling fluid can choose EPDM rubber hose, rubber pipe and assist on the manufacturing of cooling liquid pipe USES the dow import EPDM rubber (EPDM), the material has high wear resistance, anti-aging, high low temperature, resistant to weak acid weak base corrosion such as superior performance, and his family to do car coolant pipes have three style.

They are pure rubber hose: pure rubber, soft and flexible;

Clamping rubber hose: there is polyester fiber cotton thread sandwiched in the middle, which is softer than pure rubber hose.

Laminated rubber hose: hard, with 3-5 layers of canvas sandwiched in the middle, and the surface is textured.

Not only kind is much, model also can follow you to make to order, quality also is very good, because it is the product that produces from sell oneself, so quality has safeguard, price respect also is very preferential!