How much automotive air conditioning leak sealant should be added at one time?

[LaJason]

Generally, one bottle should be added at a time. However, using air conditioning leak sealant only slows down the leakage of refrigerant and does not provide a 100% sealing effect. It is recommended to locate the leak and replace the component for a more thorough solution. More details are as follows: 1. Function of automotive air conditioning leak sealant: Automotive air conditioning leak sealant, also known as automotive air conditioning leak stopper, can seal and repair minor leaks inside the automotive air conditioning system. It also helps repair the entire air conditioning system, enhancing the sealing effect and preventing refrigerant loss during winter, thereby forming a complete space to ensure the air conditioning system performs optimally. 2. Note: In many cases, automotive air conditioning refrigerant leaks are caused by aging or deformed sealing rings. Most leak sealants work by expanding the rubber sealing rings to fill the gaps. While this method can show noticeable short-term results, leaks may reappear over time, and ultimately, the sealing rings will need to be replaced.