The disassembly method of Volkswagen sagitar water tank is to remove the front bumper first, then the water tank frame, water pipes and fixing screws, and then the water tank can be removed. Automobile water tank generally refers to radiator. Radiator belongs to automobile cooling system. The radiator in the engine water cooling system consists of water inlet chamber, water outlet chamber, main board and radiator core. The maintenance method of automobile water tank is as follows:
1. Stop the car and turn off the engine. When the coolant temperature drops, open the expansion kettle and fill it with water tank cleaner.
2. Start the engine until the cooling fan works, and then idle for 5- 10 minutes;
3. Turn off the engine and remove the front bumper of the vehicle. When disassembling, make sure that all the fixing screws have been unscrewed, and then slowly disassemble from both ends to the middle, and never break the fixing buckle;
4. Ensure that the coolant temperature is completely cooled, then discharge the tank cleaner together with the coolant, and finally replace it with a new engine coolant.
The use of automobile warm air is introduced as follows: If the warm air box is blocked and antifreeze cannot enter the warm air box, it will also affect the heating of air conditioning, because the whole instrument panel needs to be removed to find it, and the warm air box should be cleaned. The thermostat regulates the cooling capacity of the cooling system to ensure that the engine works in a suitable temperature range.
(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)