The current freezing but largely dry weather conditions pose a unique threat to motorists: black ice, a hazard that is all the more dangerous because it’s impossible to see. The first you know about black ice is usually when you lose control of the car. However, there are some steps you can take to be prepared. Peter Rodger from the Institute of Advanced Motorists (IAM) said: “We all need to respect that the weather changes and make adjustments to deal with it. Being mentally prepared as well as having the right equipment is vital, so think about last year, any problems it caused you, and what you need to do to overcome them if they recur.” Here are our expert tips for coping with the threat of black ice.