Mulți șoferi folosesc acest buton, însă poate cauza probleme. Când nu ar trebui să îl utilizezi

Using the air recirculation button in cars can lead to increased carbon dioxide levels and deteriorating air quality. While it helps cool the cabin quickly and prevents outside odors, prolonged use can harm air quality. As passengers breathe, CO2 concentration rises without fresh air intake, potentially causing fatigue and reduced concentration. Factors like passenger count and ventilation system affect air quality changes. It's advisable to avoid continuous recirculation for long periods and allow fresh air to enter periodically. Many modern cars have automatic systems to manage ventilation and maintain air quality.