Good news my local garage that I trust has just started to offer a Free Air Conditioning Check to see if the air con is running efficiently. They also offer a free nitrogen pressure test to check for leaks in the system. They charge £49 for a re-gas.
I have a couple of questions.
If the system is opened to work on will the Dryer have to be replaced with new?
If yes does it have to be a genuine one or will a third party one be OK?
I will get two VX valves before I take the car up there.
Thanks
I didn't replace the valves come the end because there was still gas in the system.
I took the car in for the free air con check and the next thing I new it came back to me already re-gassed. No printout and no nitrogen pressure test done.
I had to ask how much refrigerant was left in the system and it was about 100g. I'm sure he didn't do a pressure test because he had the same 2 pipes from one machine to the air con connected from start to Finnish.
I ask how much refrigerant did it take and he said 900g.
I've never had an air con re-gassed before. For what I have read I should have had a printout or does this depend on the garage?
Its running ice cold now.
Thanks