Air Conditioning problem
1993 Mercedes Benz 400sel V8 Two Wheel Drive Automatic 100, 00 miles
AC compressor sut off once its cold air is mixed with ambient hot air, above 90 F. AC is ok of gas and pressures. It works perfectly early in the morning and at night. When I start the AC after the car was under a hot sunny day, the compressor start, but one absorb the hot air from the car inside, it sut off. It should be a sensor or valve.