More than half (52%) of UK drivers aged 17 to 24 do not realise they are legally responsible for the condition of the tyres on any vehicle they drive, according to TyreSafe research. In support of TyreSafe's 2026 Young Driver Campaign, tyre manufacturer Sailun is urging motorists to learn a handful of simple tyre checks that could help them avoid penalty points, hefty fines and even the loss of their licence.
Penalties for illegal tyres
The advice also aligns with TyreSafe’s 2026 Tyre Safety Month campaign, ‘Act Before You REact’, which runs throughout October and encourages motorists to check air pressure, condition and tread before setting off.
Stephen Graham, tyre training manager at Sailun Tyres, said: "Many new drivers simply don't realise that if they're behind the wheel, they're responsible for the condition of the tyres, even if the vehicle belongs to somebody else. That matters especially when borrowing a car from a parent, relative or friend.
"UK law requires car tyres to have at least 1.6mm of tread across the central three-quarters of the tyre and around its entire circumference. Each illegal tyre can carry three penalty points and a fine of up to £2,500.
"Two illegal tyres can therefore mean six points and up to £5,000 in fines. For drivers within two years of passing their first driving test, six points will result in their licence being revoked.
"It's also important for vehicle owners to understand their responsibilities. Causing or permitting a vehicle with defective tyres to be used on the road can also be an offence, so tyre safety is something nobody should overlook."
What should young drivers check?
Mr Graham recommended making these simple tyre safety checks part of a regular routine by carrying them out at least once a month and before long journeys:
- Inspect the tread and sidewalls for cuts, cracks, bulges, embedded objects and unusual or uneven wear
- Look out for sidewall bulges, which can indicate internal structural damage and should be examined immediately by a tyre specialist
- Use the 20p test to check tread depth. Insert a 20p coin into the main tread grooves at several points around each tyre. If the outer band of the coin is visible at any point, the tread may be below the legal limit and should be checked by a tyre professional
- Check tyre pressures at least once a month and before long journeys, ideally when the tyres are cold
- If carrying heavy loads, ensure tyre pressures are adjusted according to the vehicle manufacturer's recommendations
- Remember that tread depth is especially important in wet conditions, where grooves help disperse water and maintain grip
- If you're unsure about the condition of a tyre, seek professional advice immediately
Legally responsible for any vehicle
Stuart Lovatt, chairperson of TyreSafe, explained: "Many young drivers are surprised to learn that they are legally responsible for the condition of the tyres on any vehicle they drive.
"Whether it is their own car or one borrowed from a parent or friend, it's essential to check your tyres before setting off. A few simple checks can make a significant difference to safety and help avoid potentially serious legal and financial consequences."
Mr Graham added: "TyreSafe's simple ACT message remains the best place to start. ACT stands for Air Pressure, Condition and Tread. Getting your licence brings freedom, but it also comes with responsibilities. Taking just a few minutes to check these three areas can help keep young drivers, their passengers and other road users safer on the roads."
