Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as refrigerant.
The refrigerant used is tetrafluoroethane R134a, which boils
at -26.5 ºC (-15.7 ºF) at
1 - Bleed Screw
10 Nm
Before installing, thinly coat with Assembly Paste -G 052 150 A2-.
2 - Protective Cap
3 - Bolt
35 Nm
Replace after removing
When loosening and tightening, counterhold at the guide pin
Self-locking
4 - Gasket
Replace afte