Should You Use Recirculation or Fresh Air Mode When Using the Heater in Winter Driving?
1 Answers
When using the heater in winter driving, it is recommended to alternate between recirculation and fresh air modes to maintain better air quality inside the vehicle. Here are the details: 1. In the initial stage of winter driving, use recirculation mode directly to quickly raise the temperature inside the car. 2. Once the temperature reaches a comfortable level, switch to fresh air mode in time to improve the air quality inside the vehicle. 3. If the external air environment is poor, switch back to recirculation mode and slightly open the windows to maintain air circulation inside the car.