Regal V6-231 3.8L VIN L SFI (1990)
![background image](/buick/regal/v6-231_3.8l_vin_l_sfi/Page-2491001.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.