Does a Car Need Refrigerant Refill?

[VonDominic]

Yes, a car needs refrigerant refill. Here are the considerations for car refrigerant refilling: 1. Determine based on air conditioning performance: A standard car air conditioning system can go up to five years before needing a refrigerant refill. For cars with lower-quality air conditioning systems, the refill cycle is relatively shorter, typically requiring a refill at a professional auto repair shop within 2-3 years. 2. Determine based on air conditioning operation status: You can check if your car needs a refrigerant refill by observing the bubbles in the sight glass when the air conditioning is running normally. If there are continuous bubbles in the sight glass, it indicates that the refrigerant level is insufficient and needs to be replenished promptly.