GM Service Manual Online
For 1990-2009 cars only

Refrigerant System Capacities for Buick Regal 2009

Application

Specification

Metric

English

Compressor oil (Sanden PXE16)

110 ml

3.8 oz

Compressor Oil (Delphi SP17)

150 ml

5.0 oz

Refrigerant Charge (R-134a)

0.6 kg

1.3 lb