Roadmaster Estate Wagon V8-305 5.0L (1991)
![background image](/buick/roadmaster_estate_wagon/v8-305_5.0l/Page-1938001.png)
Refrigerant: Technical Service Bulletins
Accumulator /Dryer
If the vehicle is more than 5 years old, the Accumulator/Dryer (A/D) should be replaced to ensure that moisture is removed from the system. See the
instructions for proper A/D identification in General Information.