What are the reasons for poor cooling effect in BMW?
1 Answers
BMW's poor cooling effect is due to reasons such as insufficient refrigerant in the air conditioning system or a clogged air filter. The specific causes and solutions are as follows: Insufficient refrigerant: Refrigerant, also known as coolant or freon, is essential for the air conditioning to function properly. If there is a shortage of refrigerant, the air conditioning will either not cool or have poor cooling performance. The solution is to add refrigerant. Clogged air filter: The air filter is crucial for the air intake of the air conditioning system. If the air filter becomes clogged, the entire air conditioning system will have restricted airflow. Even if the cooling cycle is working normally, the amount of air blown into the cabin will be reduced, leading to poor cooling performance. The solution is to replace the air filter.