residual air conditioning?

[thewww2]

i was sat in my car today with ignition off and accidently pressed the auto button on my climate control the info display lit up and read "residual air conditioning" , i guess it lets you run the heater when engine is off, is that correct?

[Robbieben]

It will continue running until it can't maintain temp to within 2 degrees then shut down.

[denzo]

Yes, it is a good function ... works for about 3-4 minutes after engine is switched off

[ed taylor]

Yes I use it a lot in my car, a very usefull feature.