Capacity Specifications

Refrigerant
On R-12 systems 1100 g ± 50 g ( 38.8 oz ± 1.8 oz )
On R-134a systems (From 10/92) 600 g + 50 g ( 21.2 oz + 1.8 oz )

Note:
Audi began using R-134a on some models as of 10/92. Refer to the underhood decal for correct application.