I am having issues with the AC on my 2011 Mini Cooper R56.
The air blown by the fan is not cold. I suspected AC compressor clutch issue but seems like clutch is working since I could hear engine taking load(RPM difference) when I press the AC button. How do I troubleshoot this issue?
Where is the AC clutch relay located? Below are pictures of both fuse boxes. Why are two relays missing in the engine compartment fusebox? What is the black relay in the cabin fusebox?



Engine compartment fusebox



Cabin fusebox

 

If you hear the motor take a load when the A/C is turned on your clutch is kicking in, Sounds like you are low of freon.