[Joe-BMW33]

Originally Posted by NGT2

I don’t know about all that. All I know is that when it doesn’t want to get cold, after it’s been in a hot parking lot, I turn on max ac and it gets cold in 5-10 seconds and stays that way when I go back to auto.

It’s a hunch backed by some weekend warrior with a pot roast thermometer. 😉. I honestly don’t think “Max” makes the chiller stronger. But you’re probably right, I’ll leave that to the engineers.

[sguida]

The AC is terrible. It’s so bad, my Porsche is my daily driver in summer. I have 2017, problem is airflow. I’ve trid everything, still terrible.

[tsbrown]

Originally Posted by Joe-BMW33

Right, makes sense why Max is so much hotter. It's using cabin air that is well over 100F in a lot of cases and trying to cool it, instead of pulling in the 80F air from outside.

Yeah so true, but it’s easier than hitting my fan button multiple times to get maximum fan speed then do it again to return it to my normal mid level fan speed. Maybe I’m just that lazy.

[tsbrown]

Originally Posted by sguida

The AC is terrible. It’s so bad, my Porsche is my daily driver in summer. I have 2017, problem is airflow. I’ve trid everything, still terrible.

If I could choose between a Porsche or 5 series in warm, dry weather I’d probably choose the Porsche as well.