The air con button light comes on but the air temperature doesn't change - the car has done 58K miles & had a new head gasket at 42K miles. The air con has been used regularly & never been a problem before.
Could it just need re gassing or isi it likely to be something else?
Can I check anything before getting it re gassed?
Any ideas would be appreciated.
thanks

Lawrence, May 2007

Aircon is not really a DIY proposition because you need a special piece of kit and they cost thousands. So I am afraid that you will need to visit a specialist. BTW I'd get rid of that car before the head gasket goes again and takes the rest of the engine with it. (They are prone to that failure.)

t, May 2007