My 1999 Contour Zetec is no longer cooling off like it should. Over Labor Day weekend it basically just stopped getting cold. When the sun is down, it cools off okay, but in the day, it's a totally different story.

I shot an Interdynamics Tune-Up See it here! into the A/C system this past weekend, but I cannot tell much of a difference. (Mine from Advance Auto had a different top.)The EZ Charge 134a Auto Air Conditioner Tune Up says it's "a complete AC maintenance product." Just for info., it has
2 oz. of oil charge with O-Ring conditioner
1 oz. of Maxi Cool Performance Booster
2 oz. of Refrigerant R-134a
1/4 oz. of Leak Sealer and Detector

Anyway, it didn't do too much.

First of all, just to be sure, the LOW pressure side is the one in front of the battery right, not the one by the antifreeze bottle??

So, has anyone used the Interdynamics Auto Air Conditioner Complete R-134a Service Kit? See it here! That is my next step I think.

I just wanted to make sure I got the LOW pressure side right and to hear any comments on this kit.

Thanks!

Don Francis - 1999 Contour Zetec MTX -- Stock except for stereo mods & 20%/5% tint: Sony MobileES head unit, Pioneer 6x8 in front doors, 3 JL Audio 10 in the trunk, RF Punch amp pushing the doors, JL 300x2 amp on the 10s Auto X Novice --> NHS 11 (ya gotta start somewhere) - thanks auto x guys for your advice!