The correct way to change the coolant

Coolant replacement steps:

1. First, let the engine be in a cold state, otherwise it will easily splash out when the coolant is added.

2. Then you can open the hood and find the coolant tank of the engine.

3. Unscrew the water tank cover in a counterclockwise direction, and open the valve of the water tank (to release the coolant). Of course, the interior must be cleaned and rinsed.

4. Then directly add coolant of the same specification to the water tank until the liquid level is at the highest scale line (MAX).

5. Finally, after filling the coolant, just close the water tank cover.

Then it should be noted that during the process of filling the engine coolant, be careful not to spill it. If it comes into contact with the exhaust pipe, it is likely to produce an unpleasant smell, or even smoke or fire. So when you touch the exhaust pipe, be sure to wipe it off with a damp cloth as soon as possible. I believe you don't want to see your car suddenly catch fire.

But if youdiscoverIt’s not too much time to replenish the coolant, and if it is almost consumed, it may be caused by leakage, and the radiator cylinder gasket may be damaged or the overflow tank, the joint surface of the water pump, and the pipe joints of the cooling system may be loose. In case of antifreeze leakage, you need to go to the nearest auto repair shop for repairs in time. To know the lack of coolant,It is very likely that there will be a "boiling" phenomenon.