Heatwave and Tyres: What Every Driver Should Know

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Extreme heat doesn't just affect drivers and engines. High temperatures can also place significant strain on tyres, making regular checks essential for safe summer driving.

Tyres are the only point of contact between a vehicle and the road, making their condition especially important during a heatwave.

Experts stress that proper tyre maintenance can significantly reduce the risk of breakdowns and accidents in hot weather.

Check tyre pressure

Tyre pressure should be checked at least once a month and always before a long journey.

Measurements should be taken when tyres are cold, before the vehicle has travelled any significant distance.

Incorrect pressure can accelerate wear, reduce grip and, in extreme cases, lead to tyre failure.

Keep an eye on tread depth

The legal minimum tread depth is 1.6mm, but experts recommend replacing tyres before they reach that limit.

Worn tread reduces traction and increases braking distances, especially on wet roads.

Don't overlook tyre age

Many drivers focus only on tread depth, but tyre age is equally important.

The DOT code on the tyre sidewall indicates its week and year of manufacture.

Even if a tyre appears to be in good condition, its performance gradually deteriorates over time.

Look for signs of damage

Cracks, cuts, bulges and uneven wear patterns are all warning signs that a tyre should be inspected or replaced.

These issues should never be ignored, particularly before setting off on a long trip.

Avoid overloading the vehicle

During summer, many vehicles carry additional luggage and passengers.

Excess weight places greater stress on tyres, particularly when combined with high temperatures and motorway speeds.

Check alignment and balancing

If the vehicle pulls to one side or tyres are wearing unevenly, wheel alignment and balancing should be checked.

Proper alignment improves safety and helps extend tyre life.

Safety starts with your tyres

Maintaining tyres does not require a major investment, but it can prevent serious mechanical problems and accidents.

A quick inspection before a summer journey can help ensure safer and more comfortable travel.