1983 280CE Euro!
The air conditioner in my '83 280CE euro model with automatic climate control is blowing warm air. I took the car to an air conditioner place for an evaluation and they told me that someone change the R12 for R134 even though they did not change the fittings, also the system have some air.... so....I put the new fittings(blue and red) I emptied the system, used a vacuum pump and make sure it was complete empty using gauges. I put two oil cans of 2oz each, one can of r134 w/dye, and at this point the compressor (York) started working, but when I was on my second can of refrigerant (r134 only) only half of the can when in and the system would not take more . The gauges indicated about 100psi in the low port. What is the problem???? How can I fix it? I want to have a nice summer:crybaby2: