Have a bit of a problem with my aircon in 02 156 JTS. It's never been brilliant, even straight after a leak was fixed and it was recharged about 2 years ago. However, during this warm spell it is not really putting out any cold air at all, just ambient temp. The compressor is kicking in as I can hear the click (well almost a clunk really) but there is no difference to the air temp coming out of the vents with aircon on or off.
As I say it has always been quite poor but if driven hard previously a drop in temp was noticeable, again this is not happening now.
I have tried the reset of the actuators by disconnecting battery for 10 mins but that made no difference - not sure if this does anything but it was referred to in another post and was easy to try.
There are noticeable hissing noises coming from behind dash when aircon is switched on - I think it has always done this but it appears to be louder now. The noises stop when aircon is off.
Not sure if it is relevant but I had all front suspension components replaced a few weeks ago - could something have been dislodged/disconnected that would stop aircon working?
Any thoughts anyone? Would appreciate any advice.