2003 F350 Diesel AC quits at idle or slow driving
AC works perfect at highway speed, and works perfect in the morning. The problem is as the day heats up, it blows hot air at idle or slow driving. I checked the freon level and it is perfect. I can get the compressor to kick back on by revving the engine, but the clutch engages pretty "hard". Any ideas?
AC works perfect at highway speed, and works perfect in the morning. The problem is as the day heats up, it blows hot air at idle or slow driving. I checked the freon level and it is perfect. I can get the compressor to kick back on by revving the engine, but the clutch engages pretty "hard". Any ideas?