Air-con has stopped working !

[Dacone]

I had it re-gassed at the start of the year so its not that. Any ideas at all? fuse ?

Many thanks,

[RobP]

Might still be that if you have a slight leak somewhere. Yes, check fuses and relay first!

[AMG Merc]

Does the amber light go on when you press the selector? When you press it can you hear the engine load change and the clutch engage?

[Dacone]

The Amber light comes on but there is no change in engine noise.

[TuxMan]

There is a aircon relay in the passenger foot well , had to change mine as it had a similar problem , is the fan blowing ?

[Dacone]

The fans are blowing yes. Its the second time now in a year it has stopped so I am thinking maybe I have a leak.....

[andygtt]

does the compressor still regularly click when the air con is switched on at idle? if so sounds like it needs re-gassing and thus you have a leak.

In 5 years of ownership I have re-gassed once, It hadn't actually stopped working, I only did that because I was going on a mammoth road trip and wanted to be sure id not have an issue... so it shouldn't need doing that regularly?

[AMG Merc]

andygtt said:

In 5 years of ownership I have re-gassed once

Mine just regassed for the first time after 9.5 years - it was still blowing cold