The Volkswagen Polo water tank switch can be located in the engine compartment near the right front wheel, and can be opened by unscrewing the fuel filler cap counterclockwise. To replace the coolant, the vehicle needs to be hoisted, and the water in the water tank can only be discharged after the water pipe in the water tank is removed.
There is a clip at the drain pipe of Volkswagen polo engine, which needs to be pried open with a tool. Pay attention to the splash of coolant when discharging. If the coolant is not cooled, there may be a risk of scalding.
Automobile water tank, also known as radiator, is an important part of automobile cooling system; Its function is to dissipate heat, and the cooling liquid absorbs heat in the water jacket, flows to the radiator and dissipates heat, then returns to the water jacket and circulates continuously. So as to achieve the effects of heat dissipation and temperature adjustment. It can also radiate the redundant and useless heat of the engine, so that the engine can work normally at various speeds or driving conditions.
The disassembly of the heater water tank of Volkswagen polo needs to be carried out in an automobile repair shop, so it is not recommended to disassemble it by itself, so as not to damage the heater water tank components of the automobile.
The blockage of the heater water tank is also a possible reason why the heater is not hot. The structure of the warm air water tank is actually a miniature version of the radiator of the engine water tank, and there are many small cooling pipes in it, which are as easy to block as the radiator of the water tank.
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