How to Distinguish Between Internal and External Air Circulation in Volkswagen Bora?
1 Answers
At the internal/external circulation button indicator, the light being on indicates internal circulation, while off indicates external circulation. Pressing to turn on the light activates the car's internal circulation, which primarily prevents external dust and harmful gases from entering the vehicle promptly and effectively. Turning off the indicator light of the internal/external circulation button also activates the external circulation, allowing you to breathe fresh air from outside the car.