Saab Problems? Ask a Mechanic for Answers ASAP
Hello Mike , my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.Normal pressure on a full system with the compressor running needs to be right at 35 to 40 PSI on the low side and right at 200 to 225 PSI on the high side. If your pressure readings are lower then this then you are low on Freon. Check them for me and let me know what you have and we can work from there if need be.