Air con not working

[GCob427]

Hi All
I have just been to the garage for my air con regassing on the KZN185. When switched on it blew cold for about a minute then stop getting colder, there is plenty of pressure and the garage put 600gms in but the same happened.
Does anybody have any ideas as to what may be wrong.

Thanks in advance

Neil

[phoebelala]

Hi All
I have just been to the garage for my air con regassing on the KZN185. When switched on it blew cold for about a minute then stop getting colder, there is plenty of pressure and the garage put 600gms in but the same happened.
Does anybody have any ideas as to what may be wrong.

Thanks in advance

Neil

Compressor fault, clutch not engaging??

[jacp]

Turned my aircon on the other day and had exactly the same result, blew 'cold' 'ish for about 30 seconds and then I spent 30 minutes sat there pushing the AC switch and frankly I couldn't feel any difference between on and off.
Local aircon man sorted it in about 5 minutes, yes there was enough pressure on the high pressure side but the refrigerant on the low pressure side was down....topped it up and it's like Siberia now......even went mad and spent the extra £5 on getting a UV dye dropped in just in case it ever developes a major leak...