Ditto that. I have a 2009 G37x coupe and the seats heat up to full strength within 10 minutes and that's driving in ~0 degree F weather this time of year. I think something must be wrong with tylerav's seats - I'd talk to the dealer.srv2nv wrote:I have an 03 sedan and mine usually heat up to the point where I turn them off within 10 minutes. They basically warm up by the time my cars temp reaches the bottom line on my temp gauge.