Millions of drivers have missed their vehicle's MOT, National Highways research reveals

With autumn bringing darker nights, wetter weather and more challenging driving conditions, National Highways is urging motorists to make sure their vehicle is roadworthy before setting off by following its T.R.I.P. advice.

Research commissioned by National Highways into drivers' views on vehicle safety and maintenance found more than one in 10 UK driving licence holders had missed or delayed their last MOT, estimated to be around 4.5 million drivers.

The research found around 1.6 million drivers are estimated to have continued driving after missing their MOT. Driving without a valid MOT certificate is illegal, except when travelling to a pre-booked MOT test.

Almost a quarter of drivers (24%) who missed their MOT date said they believed their vehicle was safe to drive. This is in stark contrast to advice from the Driver and Vehicle Standards Agency (DVSA), who say the later a vehicle is for an MOT the more defects a vehicle develops, often making it unsafe.

Colin Stevenson, Road Safety Information Lead at National Highways, said: "In autumn, vehicle preparation becomes even more important. Poor weather, reduced visibility and more challenging road conditions can all place additional demands on both drivers and vehicles.

"Simple checks before setting off, such as inspecting tyres, lights and fluid levels, can help reduce the risk of breakdowns and keep journeys safer. Keeping on top of MOTs and routine maintenance can also help drivers identify potential issues before they become bigger problems."

While vehicle servicing is not a legal requirement, regular servicing and maintenance can help identify issues before they become more serious safety concerns and can help motorists keep their vehicles in a roadworthy condition.

Keeping vehicles well maintained can also help improve efficiency and reduce unnecessary tyre wear.

Research has estimated that 57% of tyres are underinflated by at least 4 PSI, increasing fuel consumption, noise and tyre abrasion. Correct tyre pressures could also help avoid more than 500,000 tonnes of greenhouse gas emissions annually across motorways and major A roads across England.

Grant Thunder, Head of MOT at DVSA said: "An MOT is a legal requirement for most vehicles over three years old and helps ensure they meet minimum safety and environmental standards at the time of testing.

"However, an MOT is not a guarantee that a vehicle will remain roadworthy throughout the year. Drivers are responsible for ensuring their vehicle is safe to drive at all times through regular checks and maintenance.

"Our free MOT reminder service makes it even easier for motorists to ensure they get their MOT done on time."