A snowflake on the dashboard warns that the outside temperature is near freezing. What it means for driving and why it is not a fault.
Looking for more detail? Our full guide covers this topic in depth, with step-by-step advice and sources.
The outside temperature has fallen to around 3–4°C or below, so there may be ice on the road.
What it looks like
A snowflake, usually with a temperature reading. Colour: Amber or white.
Common causes
- Cold weather (it is an information light, not a fault)
What to do
- Expect ice, especially on bridges, shaded roads and untreated side roads.
- Leave much larger gaps: the Highway Code says stopping distances can be up to ten times longer on ice.
- Clear all windows and lights fully before driving.
Can I keep driving?
Yes, with care.
MOT
No.
Symbols vary slightly between makes. Always check your owner's handbook. General guidance only; if in doubt, call your breakdown provider.
Sources and further reading
Facts checked on 20 October 2026. Spotted an error? Tell us and we will correct it.