![]() |
|
|
|
#1
|
||||
|
||||
R-12 AC pressure readings - need freon or not?
I first checked high and low side with engine off -- pressure reading at both was just under 100psi.
Pressure at low side after running AC for awhile was about 33psi -- high side read 190psi. Are these readings low, high, or just about right? Sight glass shows moving milk. If low, approximately how much freon will it take to get a full charge? TIA, as always! ~Paul _________________ '91 300E, 214K miles Last edited by pmizell; 07-05-2002 at 07:44 PM. |
Bookmarks |
|
|