hi
It missing gas in A/C system, I need replace 2 A/C Hoses and check if the A/C works properly.
I was wondering how to update the system to the current gas.
if somebody already did it could you share the procedure
Submitted by coventryclassi… on Tue, 09/04/2012 - 10:52
Gerard, your car came with R12, if converting to 134 you will have problems keeping a charge in the system. R12 used a flare fitting, 134 has O-ring fittings. The evaporator in the dash will leak at conections. A complete new system will be required, or monthly refills with 134. Best if you can find an A/C shop that works on older systems. Good luck, Tom