front A/C is cooler than the rear

[Dudee]

kulang sa freon yan.

Hi, I loaded my unit with Freon last March 2007 lang, it registered 40 something sa scale nila, last saturday, when I had my unit checked for Freon, nasa 20 nalang sa gauge, so I added. My tech told me may MALIIT na butas daw, and at the rate ng leak nya, medyo mahirap hanapin...

4 months time to leak half of me FREON, it the leak REALLY THAT SMALL? tama ba ang sabi ng technician or is he just plain LAZY??

[raikkah]

possible na merong butas nga... pero sa normal leak test procedure hindi makikita yun... (bubble check & submerge sa water)
pwede rin minsan sa mismong kargahan lang ang singaw. (pito)