Hi, could I ask for some advice relating to my otherwise very reliable 2011 Octavia 1.6 TDI Elegance estate please? The problem is that the fan, particularly but not exclusively on the first start of the day, takes between 3-5 minutes to start operating. After that it behaves normally until (maybe) the next restart. All the controls and lights work normally, just not the fan. I first had this problem some months ago and I thought it had packed up altogether. The heater motor was replaced but to no avail. Any advice would be appreciated, it's been more noticeable recently due to the frost and temporary loss of my garage.