Repairing the leak the right way is a TON better than sealers.
First you need to find out how much refrigerant is in your system.
Get a gage set and take some measurements.
If it’s low add half a can then use soapy water to find leaks.
You can report your findings here for follow-ups.
Happy Racing! 
If People Drove Any Slower They’d Be Going Backwards Fog lights are not driving lights. They look dorky. Turn em off slow pokes. How bout those dorks too scared to drive without headlights on in the daytime!
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