In the automobile air conditioning system, there are usually two modes: internal circulation and external circulation. Volkswagen Suiteng as a classic compact car, its air-conditioning system is no exception. Next, letBingolotteryLet me introduce in detail the opening methods of Volkswagen's internal and external circulation, as well as their respective uses and characteristics.
Internal circulation mode
The internal circulation mode is mainly used to rapidly reduce the air quality inside and outside the vehicle when there is more air exchange inside and outside the vehicle. When the air quality outside the car is poor, or the temperature inside the car needs to be lowered in a short period of time, the internal circulation mode can be turned on. The steps to turn on the inner loop mode are as follows:
Turn on the air conditioning system and make sure the fan is working. Locate the inner loop button of the air conditioning system, usually a button with a loop arrow. Press the inner loop button until you see the light on, and the inner loop mode is turned on.The characteristics of the internal loop mode are as follows:
The air source in the car the air filter in the car can be quickly reduced by the temperature adjustment of the filter element of the air conditioner. The air quality outside the vehicle is poor and needs rapid cooling.External circulation mode
The external circulation mode is mainly used to introduce fresh air outside the car and improve the air quality inside the car. Using the internal circulation mode for a long time may lead to a decline in the air quality in the car, so it is necessary to turn on the external circulation mode regularly for ventilation. The steps to turn on the external circulation mode are as follows:
Turn on the air conditioning system and make sure the fan is working. Find the outer loop button of the air conditioning system, usually a button with a window icon. Press the outer loop button until you see the light on, and the external loop mode is turned on.The characteristics of the external circulation mode are as follows:
Generally speaking, the internal and external circulation models of Volkswagen Speed Teng have their own characteristics and applicable scenarios. Car owners can flexibly choose and switch these two modes according to their own needs and actual conditions, in order to obtain the best air quality and comfort in the car.