beardy
Member
- Joined
- August 9, 2019
- Messages
- 20
- Reaction score
- 5
- City, State
- apopka
- Year, Model & Trim Level
- 1994 limited
I have a 1994 explorer V6 I have replaced compressor,evaporator,condenser,dryer, all hoses and blue orifice tube, also radiator ,and large electric fan.. Replaced system with 7 oz of synthetic pag 46 oil. vac pumped for 8 hrs. no vac lost overnight. put in two 12 oz cans of arctic freeze 134a freon. it was about 80 degrees outside. gauges red 275 high 60 low. air temp at vent is only 60 degrees, goes to 65 in traffic. not very cold. things i tried. orange, brown, red,blue, orifice tubes. tried different amounts of freon. i have a freon recycle machine, but used new freon, with each orifice tube.and vac down for at least two hrs. the different tube sizes gave higher and lower pressures, but low pressure never got down to 30s 0r 50s. i sprayed condensor with water hose while running, not much of a drop in vent temp. disconnected heater hoses, no change. red orifice tube seemed to be best but still only dropped to like 59 degrees. if anyone sees anything i missed, please let me know. than'ks.