Questions & Answers for: Buick replace r134

1991 Buick Century My husband is in the process of replacing the AC Compressor and needs to know the type of oil and how much to use. it should be r134, when you buy the oil (coolant) from the parts ...

...R12 added, but it is starting to get expensive for the R12. Any suggestions? Thanks in advance Bernie from Texas If you dont want to replace the compressor you can retro fit it to R134 for around

...WRONG! it has a leak, and on this year the compressor is always the problem and will need to be replaced, it uses R134, it is very expensive and it will leak out right away, within hours. I am a ...

R134 refrigerant to leak by the seal, with no charge the compressor will not run, the system is lubricated by oil that mixes with the refrigerant, no charge and no lubrication, so the system turns the

replace specialist job as owing to the fact that the gas used R134 is extremely dangerous and needs the system draining with the correct machine ,it is an enviromental offence to release this gas into

...bulletin calling for replacing the oil and reusing the refrigerant, repeatedly, 2-3X, the final oil replacement gets the new refrigerant. When ever the system is exposed to the atmosphere, it should ...