I have on 03 accord lx 4cyl and the dealer can't seem to fix the A/C problem. They have replaced the entire A/C system and the air still blows hot on the drivers side (2) vents. The passenger (2) air vents blow cold? Any ideas as to the problem? I have spent nearly $1600 and still not repaired. Frustrated!

 

Found my problem... A leak on the A/C line from the compressor to the front of the fire wall on the passenger side of the car. Back to the dealer AGAIN!