Drivers warned of £1,000 fine if they don't do one thing before 'setting off'

Drivers could be hit with a fine of up to £1,000 and three penalty points for failing to follow one overlooked Highway Code rule . The regulation, tucked away in official driving guidance, relates to vehicle windshields and windows - and experts warn it could catch out thousands of motorists across the UK. The warning centres on Highway Code Rule 97 and Annex 6 , which state that vehicles must be kept in a roadworthy condition with clear visibility at all times. It says windscreens and windows “MUST be kept clean and free from obstructions to vision” to ensure safe driving. This is reinforced by wider UK law, including the Road Vehicles (Construction and Use) Regulations , which require drivers to maintain full visibility through all glass surfaces. Experts warn that even a partially obscured windscreen - caused by dirt, condensation, frost or objects inside the vehicle - can significantly reduce reaction times and increase crash risk. Research from the RAC shows British roads see hundreds of thousands of breakdowns and collisions every year, with poor visibility frequently listed as a contributing factor. The breakdown organisation has also previously warned that driving with restricted vision could lead to penalties under dangerous condition laws. Highway Code Rule 229 further stresses the importance of visibility, stating drivers must ensure they “can see clearly through all windows before setting off,” reinforcing that checks should be carried out before every journey. Motorists are also urged to take simple precautions such as ensuring wipers are working properly, mirrors are clean and that no stickers, dashboard clutter or hanging objects obstruct their view. Failure to do so could result in a fixed penalty notice of up to £1,000 - or in more serious cases, prosecution if visibility is deemed dangerously impaired. Safety organisations also recommend keeping essential items such as de-icer, screen wash and microfibre cloths in vehicles year-round, particularly during colder months when frost, fog and condensation are most common. The AA has repeatedly warned that poor preparation is a major cause of avoidable winter driving incidents. With millions of journeys taking place every day on UK roads, officials stress that even minor visibility issues can escalate into serious safety risks. Authorities continue to urge drivers to check their windscreens before setting off - or risk facing costly consequences.