service port

service port

How to Recharge Your Car A/C with Sub-Zero Synthetic

1mo ago
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Description

R-134a Sub-Zero Synthetic A/C Boost allows you to recharge your own car air conditioner and save! Our formula gives you up to 18% colder air than regular R-134a, and comes with a reusable charging hose and pressure gauge, complete with a temperature dial to ensure an accurate fill. Sub-Zero is easy to use. Simply: 1. Find the low-side AC service port on your car. For photos of the port on your car, use our online port locator: http://bit.ly/Q0S5BG 2. Start the engine and set the A/C and fan to maximum. 3. Connect the charging hose coupler to the low-side A/C port. 4. Set the temperature dial on the charging hose to the current ambient (outside) temperature. 5. Check the pressure using the built-in gauge. 6. Charge the system by dispensing Sub Zero until the gauge shows you have reached the correct pressure range. Have questions? Ask the pro: http://bit.ly/1jrCjKf Sub Zero Synthetic can be found on the shelves of most auto parts stores. To find the nearest location, type your zip code into our store locator: http://bit.ly/1koqPuS