How do you recharge 97 contour ac?

Buy a kit at auto parts store--comes with instructions

recharge your own AC. Here is a good write-up on the procedure, including risks of doing it yourself: http://autos.yahoo.com/maintain/repairqa/fluids_heat_air_conditioning_general/ques023_0.html

Low side pressure is normally 28-38high side pressure is typically 100 + outside temperature

"First you need to find the release valve under the hood and release all of the old freeon and pressure out! Then you but a new can of freeon and charge the system in the same spot that you let all...

faceing the front of the car on the left side down at the bottom of the radiator .