Extreme temperatures combined with fully loaded vehicles and prolonged motorway journeys significantly accelerate tread wear and compound strain, heightening the risk of thermal failure. Softened asphalt and extreme heat build-up place exceptional stress on tyre casings, making pre-journey maintenance essential for fleet efficiency and road safety. Ensure cold inflation pressures match manufacturer specifications, accounting for maximum vehicle load capacities (passengers, luggage, roof boxes). Sven Boetzel, technical and service engineer at Dunlop Tyre Europe, emphasised the increasing mechanical stress of heavily laden vehicles operating on high-temperature asphalt. For commercial operators and tyre retailers, advising customers on load management and pressure adjustments remains vital to preventing roadside breakdowns during peak summer travel.