Somerset Regal L4-151 2.5L (1985)
![background image](/buick/somerset_regal/l4-151_2.5l/Page-1408001.png)
Refrigerant: Technical Service Bulletins
Geo Models
Compressors DO NOT HAVE TO BE REPLACED as part of the retrofit. New compressors are shipped with enough oil to accommodate the entire A/C
system. Do not add additional PAG oil to the system it the compressor is being replaced.