850 Turbo L5-2.3L Turbo VIN 57 B5234FT (1996)
Expansion Tube, A/C: Description and Operation
The Expansion Pipe (Tube) is a choke which reduces refrigerant pressure and temperature to enable it to evaporate at room temperature. After passing
through the expansion pipe, the media is partly in liquid form and is at low temperature approx. 3-6 °C (37-43 °F).