Supertech refrigerant r134a instructions

I used Supertech, but any brand is fine as long as your car is in fact to always read Duration: 4:21 Posted: fileslib. Do I need to add oil when adding R134a? The best way to ensure the long life of your AC compressor is to ensure that you add adequate oil any time you add refrigerant to your system . How do you charge R134a refrigerant? 1 Step 1: Turn On Your Car and A/C.
How to: Recharge Car's AC, R-134A, Super Tech, Freon Duration: 5:05 Posted:
Vacuum out all the old refrigerant before refilling it. Add new R134a refrigerant. Pressurize your car's AC system and test for mico-leaks. "Does Super Tech