Automotive Air Conditioning Information Forum (Archives)

mb on Thu August 19, 2010 8:04 PM

Year: 1987
Make: VW
Model: GTI
Engine Size: 1.8
Refrigerant Type: R134A
Ambient Temp: 85
Pressure Low: 29
Pressure High: 205

The above pressure reading at idle with a vent temp of 44

At 2000 rpm

Lsp 25
Hsp 205
vent temp 41

On the road vent temp 35

Cussboy on Thu August 19, 2010 8:23 PM

The pressures look pretty good to me.

The vent temperatures of 41 and 35 degrees look very good - I won't monkey with it, drive it !!!

mb on Thu August 19, 2010 8:40 PM

Ok thanks.