Which Direction Does the Car Cooling Fan Blow?
1 Answers
Different types of vehicles have different directions for the engine cooling fan airflow. 1. Airflow Classification: There are two types of engine cooling fan airflow: blowing type and suction type. The specific airflow direction depends on the layout of the engine cooling system, which is determined by factors such as engine compartment space and chassis structure. 2. Airflow Direction Toward the Engine Compartment: Whether blowing or suction, the cooling fan airflow is directed toward the engine compartment. The difference lies in the relative positions of the engine compartment, cooling fan, and radiator. 3. Ensuring Proper Sealing: Regardless of the airflow direction, it is essential to properly seal the engine compartment to prevent hot air from recirculating.