Dec 21, 2018 - 10:01 AM
You can use this 82286-S to inflate your tire and to check the spare tire pressure. In order to check the pressure, you have to be able to release air from the tire to measure how fast the air is coming out. With this in mind, if you wanted to deflate the tire using this technique, just hold the tire gauge on it and let the air run out. However, this is not specifically made to deflate your tire, just to easily be able to inflate and check tire pressure.