As a bonus, the gauge and dial indicator are reusable for future repairs. Meant for R-134a cars, it also has a leak sealer and additive than can help stop small leaks in hoses, gaskets and o-rings.

That's an easy DIY car repair you can do yourself if your vehicle was made after 1993 and is filled with R-134a refrigerant (check the label under the hood or the specifications section of your ...

The most commonly used gas in modern refrigerators is R-134a, a hydrofluorocarbon that has largely replaced freon. And while it does not contribute to the breakdown of the Earth's ozone layer ...