I've found that running the AC when it's very cold actually makes misting worse in my car, I guess the condensation doesn't drain away from the evaporator that well. I also have a leak and wet carpet in the back which doesn't help much.
To the point though, I tried the fairy liquid trick on the glass since I was reaching the end of my patience with the misting up. It really works, the windows barely mist at all now. Would recommend to anyone, do half the screen just to see the difference!
here's what I do. Never fails.
I set the electric heater timers on the idrive to come on at 6:50am and 7:10am. Turn the temp dials to full and turn the fan speed to 3/4.
When I get up at 6:20, the car has a thick old frost on it. When I get outside to the car at 7:15, it's completely warm, deiced and ready to drive....
What is this water / de-icer / blanket / credit card witch craft that you speak of?
I have to walk uphill in the snow to even get to my car. Then walk back uphill when coming home.
scrape off two eye holes and let magic do the rest
I just start the car and let it run for 5~10 mins until it's clear whilst I drink my tea inside.
I just start the car and let it run for 5~10 mins to clear the thick layer of ice on both the inside and outside, whilst I drink my tea inside.
I get very little on the inside now. I keep an old sock stuffed full of those silicone drying bags that you get with new electrical goods![]()
these days I use the 'pre-warm' facility from my BMW app![]()