With the weather now getting colder i am finding that i need to de-mist my wing mirrors. The trouble is i use my battery power and do not start my engine for my journey to work. As far as i can tell i am unable to de-mist my mirrors in battery only mode. I also use the pre - climitisation function before arriving at my car which does not allow for the inclusion of the rear demister or heated mirrors but does get the inside nice and warm.
Is there a work around whereby i can activate my de-mister function?
Thank in advance
330e sport 2016 model
