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Daily Mirror
Daily Mirror
Grace Hoffman

Experts warn against viral hack for defrosting windscreen as it may result in hefty fine

While many of us assumed that warmer weather was just on the horizon, temperatures are starting to plummet yet again. Brits are facing flurries of snow and bitter cold temperatures sweeping across the UK this week.

With the nights getting colder, motorists may be going back to their trustworthy and popular defrosting hacks they used over winter. However, driving experts have warned against a viral method that could result in costly expenses on your vehicle.

In a bid to limit hefty fines for drivers, experts warned against a popular TikTok craze where people are using WD-40 to defrost their car windscreen.

Trying out the method could mean you're slapped with a hefty fine (stock photo) (Getty Images/iStockphoto)

While scrapers and warm water have all been touted as the best approach to remove the frozen water, TikTok's WD-40 method could land you with a chilling repair bill.

It sees social media users spraying the popular penetrating oil brand on the icy area for a near-instant melting solution.

However, an automotive expert has warned Brits to ignore the internet advice as it could damage window rubbers, resulting in a bill of hundreds of pounds.

Graham Conway, managing director of Select Car Leasing, said: "We've seen this hack becoming more and more popular on social media, and at first glance it may make sense to many people.

"WD-40 is a fantastic product that's a key piece of kit for all types of motoring and DIY tasks.

"But the truth is the oil does not thaw ice, and could lead to problems if sprayed liberally around on a frosty morning."

This is due to the fact that WD-40 contains petroleum spirit - otherwise known as 'mineral spirit' - that softens natural rubber and could also cause it to swell.

One of the main areas of confusion is that people see it used on coolant and oil hoses, and assume it's harmless to window rubbers.

But Mr Conway explained: "These hoses are made from synthetic rubber in order to withstand heat and vibrations, a different substance from the one holding your windows in place.

"My advice is to avoid using WD-40 as a de-icer and instead try a traditional scraper or specialist de-icing products."

He went on: "The best approach is to give yourself enough time to make sure all windows are completely clear before setting off on a chilly morning.

"Otherwise you could be looking at a fine of £60 for driving a vehicle in a 'dangerous condition'."

The oil brand's website also urges drivers not to use it for clearing windscreens.

It states: "We don't recommend using WD-40 on your windows or windshields but you can apply WD-40 Multi-Use to your number plate to not only provide a protective layer to stop it from rusting but to also prevent ice from sticking to it."

Do you have a story? We want to hear it! Get in touch at grace.hoffman@reachplc.com

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