Ignoring an MOT tyre advisory is a gamble that commercial van operators are statistically likely to lose, according to fresh analysis of DVSA test data published by TyreSafe.
The numbers reveal that vans flagged with a tyre advisory during an MOT are almost twice as likely to return twelve months later with a defect officially graded Dangerous. For standard fleets, 7% of vans with an advisory developed a dangerous defect, compared to just 3.6% of vans that passed clean. For large commercial vans between 3 and 3.5 tonnes, the risk doubles completely.
The scale of the issue on British roads is stark:
Out of nearly 27,600 vans issued a tyre advisory in February 2024, more than 1,900 returned a year later with tyre damage so severe that the vehicle was deemed unsafe to drive.
Tyres represent the single most common roadside prohibition issue for commercial vans, accounting for 22.7% of all DVSA inspection prohibitions.
Almost three in ten complete tyre failures on test had already been flagged at the previous inspection.
With 4.89 million vans on UK roads covering one out of every six driven miles, tyre neglect is a direct threat to driver safety and business continuity. TyreSafe urges transport managers to log every advisory as an active workshop job with a deadline, while drivers should follow the daily ACT check: Air pressure, Condition, and Tread.
The EV Cafe Crew Take:
John:
Emphasised the high stakes for businesses, highlighting that van tyres are the number-one reason for DVSA roadside prohibitions and that tyre neglect directly hits uptime.
Re-emphasised the daily ACT check (Air pressure, Condition, Tread), joking that a visible hole in a tyre is definitely a sign to get it changed.
Coined the operational phrase: "If the wheels can't turn, they can't earn".
Sara:
Brought the story to the broadcast and voiced strong pride in the TyreSafe charity team, urging fleet managers to back them for their shortlisted EV and GreenFleet awards.
Stressed that road safety begins with early detection and shared a personal story of doing a daily vehicle walkaround just yesterday—discovering a loose mud flap that could have caused an expensive problem down the line.
Sam:
Emphasised the severe financial, legal, and operational costs of tyre neglect, from police penalties and blowouts to lost commercial revenue when a vehicle is grounded.
Shared his past fleet operational experience, revealing he used to employ a full-time mechanic who spent 90% of his working time purely changing and managing tyres to protect fleet uptime.
Paul:
Strongly backed the safety message, reflecting on his career at LeasePlan where the majority of fleet breakdowns and off-road incidents were directly tyre-related.
Stressed that beyond vehicle off-road (VOR) costs and lost revenue, driving on neglected commercial van tyres can ultimately prove fatal.