The lack of air conditioning was brutal. As your college daughter drove from Shreveport, Louisiana, down to Baton Rouge her air conditioner quit again. She just had her older truck serviced and she knows the mechanic had refilled and checked everything before she left town. In fact, at the beginning of the trip she was so cold she had the blower turned to its lowest setting. An hour later, however, no cooling was happening and she was again resorting to what she unloving called four by four air conditioning. Driving with all of the windows down was loud, but she could at least have a breeze.
When this trip was over she returned to the mechanic in search of an answer. It turned out that there was the smallest crack in the new cap that had been installed on the air conditioning fluid reservoir. Minute err