Heatwave Alert: UK Drivers Face Increased Risk of Tyre Blowouts at 34C
As the UK braces for another heatwave with temperatures expected to soar to 34C, motorists are being urged to take extra care. The heat can make tyre blowouts more likely and increase the risk of vehicle-related problems, according to tyre specialists.
James Harding, a tyre specialist at Blackcircles.com with more than 16 years of industry experience, said: "As temperatures rise, many drivers are unaware of how much strain summer conditions put on their vehicles. From tyre pressure fluctuations to overheating engines, small oversights can turn into major issues."
Harding added: "We're encouraging all motorists to take some precautions before setting off on any summer road trip to make sure their journeys are safe and stress-free."
How to Prepare Your Vehicle for Summer Driving
Check Tyre Pressure Regularly
Warm weather can impact tyre pressure, potentially diminishing grip, accelerating wear, and heightening the danger of a blowout if tyres are over- or under-inflated. As temperatures climb, the air within your tyres expands, raising pressure by approximately 0.1–0.2 bar for every 10°C.
For the most precise reading, check tyre pressures when the tyres are cool, before driving or after the vehicle has been sitting in the shade, and always inflate them to the manufacturer's specified levels, as detailed in your owner's manual or on the fuel filler cap.
Top Up Fluids
Heat places additional pressure on your vehicle's engine, so it's important to routinely check oil and coolant levels. Insufficient fluid can result in overheating and mechanical failures. Motorists should also ensure their screen wash remains topped up to maintain clear visibility through bugs, dust, and pollen.
Shield Yourself from Sun Glare
Sun glare is responsible for thousands of collisions annually. Drivers should clean their windscreen both inside and outside, replace worn wiper blades, and keep a pair of sunglasses in their glovebox to enhance visibility.
Monitor Your Dashboard
Summer conditions can push your vehicle's systems to their limits. If any warning lights illuminate on your dashboard, particularly temperature or engine alerts, pull over safely and investigate or seek assistance before any damage escalates. If you're unfamiliar with a warning light, be sure to look it up or contact a qualified mechanic.
Check Your Air Conditioning System
A working A/C is crucial not only for comfort but also for clearing windows, which can fog up in warm weather when humid air meets a cooler surface. Maintaining a complete field of vision is essential while driving. If your system isn't cooling properly, it may require re-gassing.
Prepare in Advance for Your Journey
With more people venturing out on summer excursions, roads become increasingly congested, particularly around major motorways. To prevent lengthy delays and minimise the risk of stop-start traffic, which can cause engines to overheat and wear down brakes, check your route using traffic apps and aim to travel during quieter periods.
