I went out in the again this afternoon.
Got into the car on my drive, outside temp, 29c inside temp 42c
The air con immediately went up to maximum cooling and the noise meter read 71Dba with the engine ticking over.
So based upon the previous noise results, I was effectively doing 70MPH whilst standing still
Slightly off topic, but with the temp conditions mentioned, what should be the temp of the air coming out the high level vents ?
I registered an minimum of 9.9c Is this normal?