90 Air con question

[chadr]

I had my air con checked and re-gassed about a month ago and it seems to be working well - especially whilst we were in France when it was 30C+ and really needed the A/C in the car.

The (local) A/C repairer did put some UV spray into the system when it was re-gassed and from what *I can see*, the only leakage seems to be around the inspection bubble - see pic below. Is this usual or a sign of pipes/seals coming in/out leaking?

As always, thanks in advance.

 

[Trevor]

I went out and had a look at mine and it's dry, maybe it's a spillage from the work done. Might be worth seeing if you can wipe it away with a rag, see if it reappears and have another chat with your A/C guy?

 

[chadr]

Thanks Trevor. I did wipe around a bit before our trip a couple of weeks ago. However the moisture is back, so I assume it must be a small leakage. I'll have to have another chat with my A/C guy I think...........