If your vehicle has ABS in very slippery conditions it will not give you the same control it would in others. Do not rely on it.
Plan your journey around busier roads as they are more likely to have been gritted. Avoid using shortcuts on minor roads – they are less likely to be cleared or treated with salt, especially country lanes.
On motorways, stay in the clearest lane where possible, away from slush and ice. Keep within the clear tyre tracks if you can.
On a downhill slope, get your speed low before you start the descent, and do not let it build up – it is much easier to keep it low than to try to slow down once things get slippery.
In falling snow, use dipped headlights or foglights to make yourself visible to others (especially pedestrians) – but as conditions improve, make sure your foglights are only on if necessary as they can dazzle other drivers
If you are following another vehicle at night, using their lights to see ahead can cause you to drive dangerously close – keep well back from other traffic.