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Hooking a Refrigerant Canister to a Car's Low Service Port

by Nathan McCullough; Updated September 18, 2017

Hooking refrigerant to the low service port. Learn about recharging a car's air conditioner with refrigerant in this free car maintenance video.

About the Author

Nathan McCullough graduated from Nashville Auto Diesel College in 1998 and received their “Craftsman” Award for maintaining a 3.5 GPA. He holds 7 of the 8 possible automotive repair certifications. Nathan has worked as a technician and service manager for both independent repair facilities and dealerships. He has also worked for Michigan Caterpillar.

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