All, I was wondering if someone might have an answer for me. While waiting for my girlfriend's train to get in, I accidentally activated the "rest" function, that continues blowing climate control for about 30 mins after you get out of the car. All winter I had been trying to figure out how to activate it, but yesterday the screen literally said "rest" to the right of the fan level. I think I pressed the fan key, with the ignition off, and the key in the slot still, but I can't seem to manage to replicate it yet. Does anyone know how this is done?

On my 3 series, instead of the "AC max" button, it was a rest button, and that would run the heat in the car for a while in the winter while I ran in to grab groceries or the like. It's not as useful in the summer but it would probably keep fresh air circulating at least!

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'10 X5 35d- 279k mi, deleted and DUDMD stage 2, daily and tow vehicle
'01 330i- Drift car: SLR Super angle, BC coils- keep it simple
'07 335i 6mt - Sold @ 171k miles- stage 2 daily commuter for 2 years