Drivers risk chemical reactions, explosions and damage this week

Motorists have been urged to think about what is left in their cars this week as everyday items could become dangerous as temperatures rise. Car experts at LeaseCar.uk and LeaseElectricCar.co.uk have named six things that are not safe for drivers to keep in their car when it’s hot.

While it is common knowledge that children and pets should never be left in a car due to the risks, the dangers of leaving other things, such as bottled water, are not as well known. This week’s weather has brought widespread sunny weather, with next week’s highs likely to surpass the current 2023 record, topping 30C.

As the weather heats up, experts are urging drivers to think about what they leave in their cars when it’s hot. Studies have shown that even on a typically cooler summer day, a car’s internal temperatures can reach over 50°C.

Not only can some items be damaged if left inside hot cars, but there is also concern that leaving things exposed to the sun could cause dangerous situations. Medical pills and sunscreen are just a few other items that should never be left in hot cars due to safety risks.

Tim Alcock of LeaseCar.uk said: “Many Britons are unaware of the dangers of leaving certain items in the car when the weather is hot. Most of us are used to the British summer being a bit wet, but this week we have seen much warmer temperatures, unusual for September.

“Drivers need to make sure they are aware of the risks of hot weather, as items such as mobile phones can be damaged quickly and their lifespan shortened when left inside hot cars. Plastic water bottles can become dangerous, so it’s best to buy a BPA-free or reusable bottle. Medicines can also become less effective once they are left in heat – so it’s essential to check the packaging to find out how to store them.

“Throughout this weekend, it’s best to clean your car and remove any potentially dangerous items.”

These are the six things LeaseCar.uk let’s just say it should never be left in hot cars:

Water bottles