Replacement method of Mercedes-Benz intelligent antifreeze

1. Remove the bottom plate of Mercedes-Benz, and two engine water pipes are in front of you;

2. Loosen the water pipe clamp connected with the radiator and then pull it out;

3, the antifreeze in the water pipe is convenient to flow out;

4. After the antifreeze in the water pipe is put away, connect the water pipe back;

5. Open the clamp connected with the water temperature sensor with a screwdriver, and pull out the sewer pipe of the water pipe together;

6. Unplug the water temperature sensor again, and the antifreeze inside will flow out;

7. Blow away the remaining antifreeze with a hair dryer;

8. Finally, add antifreeze and turn the fan for a while until the water temperature is normal.