'Don't leave them even for a minute' - Expert's 6 hot weather warnings for drivers

With parts of the UK experiencing extreme heatwave conditions over the next few days, experts have issued crucial hot-weather warnings on driving, protecting your car, and staying safe.

Experts at Carmoola explained that hot weather can put added stress on vehicles, making it crucial to prepare properly and stay vigilant. Aidan Rushby, founder and CEO at Carmoola, issued a stark warning for those travelling with someone in the car. He warned that one should never leave pets and passengers in the car during the heatwave. He said: "With summer in full swing, it's crucial to keep passengers, especially children and pets, safe and cool on the road. Don't leave them - even for a minute.

"Never leave kids or animals in a parked car, even for a moment, as interior temperatures can rise dangerously fast.

"Use sunshades to reduce heat, check seatbelts before buckling in little ones, and always ensure pets are safely restrained using a proper harness or crate. Keep water handy for everyone, and remember: if it's too hot for your hand, it's too hot for paws or skin."

The expert also added that drivers should not ideally open the open windows.

When it comes to staying cool on the move, the choice between air conditioning and open windows depends on speed-open windows are fine in town, but AC is more efficient on the motorway due to reduced drag.

He advised: "For a quick cool-down, use the recirculate setting and keep your cabin filter fresh to improve airflow and reduce allergens. Don't forget to lock the electric windows if you've got curious kids in the back.

"Safety always comes first, even on the shortest journeys."

Drivers also advised to keep their coolant topped up and use the right one. He said: "Drivers should keep an eye on the coolant, or antifreeze, level in their car. Always check your coolant level when the engine is cold, and if unsure which coolant to use, consult your owner's manual or a professional."

According to the RAC, overheating is one of the most common causes of breakdowns during the summer months. Without enough or the right type of coolant, engines can overheat quickly, causing expensive damage.

While cold weather is often blamed for petrol or diesel battery failures, heat can be just as harmful, say the experts. "High temperatures can cause battery fluid to evaporate, leading to internal damage and a shortened battery life. For peace of mind, you can book in for a battery check at a local garage - many will do this for free."