SMART for two coupé Operator's Manual page 90

Control system
88
Freeze warning (Canada vehicles only)
When the outside temperature falls below
3¥, the multifunction display makes you
aware of the fact that the road may be icy.
An additional freeze warning, i.e. an ice
crystal symbol :, in the multifunction
display flashes. After 60 seconds, the
freeze warning stops flashing but contin-
ues to be displayed. When the outside tem-
perature rises above 3¥, the freeze warn-
ing goes out.
A change of the outside temperature ; will
be displayed with delay.