Air Conditioning (A/C) System Description for Cadillac Seville 1999
Notice: R-134a is the only approved refrigerant for use in this vehicle. The
use of any other refrigerant may result in poor system performance or component
failure.
The heating, ventilation and Air Conditioning (HVAC) is
designed to provide a comfortable environment inside the vehicle, regardless
of the weather conditions. The HVAC system can be broken down into four
major functional systems:
| • | Air Distribution System. |
| • | Temperature Control System. |
