Mercedes W210 Air Conditioning Intermittent

Question by naveen1 posted 3 weeks 6 days ago in Mercedes-Benz

I've got a 96 W210 E230, the one with the analogue dial climate controls. The air conditioning is intermittent, sometimes cool air comes through, at other times it's just the blower giving out air. Rotating the climate control blower dial back and forth from 0 to 1 fixes the issue sometimes. Compressor is in good condition, regassed and checked for leaks, replaced climate control module but no luck.