Hi,
On my '87 Volvo 240, I've had the air conditioning compressor replaced (along with the hoses) and also had that retrofit done (R-134A if I'm not mistaken). I'm noticing that the air conditioner is only reasonably cool when on low. At 2, 3 or 4, the air is much less cool. At the time, the air conditioning guy recommended adding an additional fan somewhere under the bonnet (might have been in front of the compressor) to improve cooling which I decided not to proceed with. Has anyone heard of doing something like this and if so, is it effective? Sorry, my details are a bit sketchy. Are there other ways of getting things cooler?
Han.