Originally Posted by WI_Hedgehog

I have a 2015 with heated/cooled seats, 3 settings for each. After sitting all night, the high setting takes about five minutes to really get going well, and heats the seat and seatback very, very well, to the point I have to turn it from 3 to 2 or 1. Today it was 57F and with the windows open or top down I like heat on my back--it did that rather well.

However, on the 2015 Murano Platinum Limited, the driver's side seat heater which was working fine (it could almost cook me as well as the Z) now barely works for the seat/seatback. (I think the passenger's still works, but am unsure.) Nissan may have issues with some of the seat heating systems.

The cooling systems aren't that great, either in the seats or A/C, possibly due to tightening government regulations making them less effective each year.