
New research suggests a growing number of drivers are delaying or missing their MOT tests altogether, with millions of vehicles potentially being driven illegally on UK roads. The issue affects both car and van drivers, as any vehicle over three years old must have a valid MOT certificate to be legally driven on the road.
Recent data shows that millions of vehicles have had their MOT allowed to expire, with many drivers only booking a test after the certificate has already run out. In some cases, vehicles are being driven for weeks after expiry before being tested, increasing the risk that unroadworthy vehicles are still being used on public roads.
Estimates suggest that around 1.2 million vehicles may currently be on the road without a valid MOT, while millions more tests are carried out late each year. Forgetting the renewal date is one of the most common reasons, although rising repair costs and general financial pressure are also contributing factors for some drivers delaying tests.
Driving without a valid MOT is illegal unless you are travelling to a pre-booked test appointment, and motorists caught without one can face fines of up to £1,000. If the vehicle is found to be in a dangerous condition, the penalties can be significantly higher and may include penalty points or even a driving ban.
The MOT test is designed to ensure vehicles meet minimum safety and environmental standards, covering key components such as brakes, tyres, lights, steering and suspension. Without this annual inspection, serious faults may go unnoticed, increasing the risk of breakdowns or accidents.
For both car and van drivers, keeping track of MOT dates is an important part of vehicle ownership and fleet management. Experts recommend setting reminders or booking tests early, as an MOT can be completed up to one month before the expiry date without changing the renewal date.