Wet weather. In wet weather, stopping distances will be at least double those required for stopping on dry roads (see pages 42-43). This is because your tyres have less grip on the road. In wet weather

• you should keep well back from the vehicle in front. This will increase your ability to see and plan ahead
• if the steering becomes unresponsive, it probably means that water is preventing the tyres from gripping the road. Ease off the accelerator and slow down gradually
• the rain and spray from vehicles may make it difficult to see and be seen
• be aware of the dangers of spilt diesel that will make the surface very slippery (see Annex 6)
• take extra care around pedestrians, cyclists, motorcyclists and horse riders.