Unlike cars, heavy and passenger-carrying vehicles face a firm legal limit on tyre age. Since 1 February 2021, tyres more than 10 years old have been banned from certain axles of larger vehicles, on the grounds that ageing tyres can deteriorate in ways a visual check cannot reveal.
Where the limit applies
The 10-year limit applies to tyres on:
- The front steered axle(s) of goods vehicles over 3.5 tonnes gross weight
- The front axle of buses and coaches
- All single wheels of minibuses (broadly, vehicles with 9 to 16 passenger seats), meaning every axle not fitted with twin wheels
In short, it covers the steering position on heavy vehicles, and almost every wheel on a minibus. On other axles, such as the twin rear wheels of an HGV, using tyres over 10 years old remains lawful but not recommended.
What counts as which vehicle
The categories have specific meanings: a goods vehicle here is one over 3.5 tonnes; a bus carries more than 16 passengers; a coach is a large bus over 7.5 tonnes built for higher speeds; and a minibus carries roughly 9 to 16 passengers. For tyre-age purposes, a vehicle with eight or more passenger seats is treated as a minibus, which catches some large estates and conversions, not just obvious minibuses.
The consequences
In a regulated position, a tyre over 10 years old is a dangerous defect: it fails the annual test, and at a DVSA roadside check it brings an immediate prohibition, which for an operator can have licensing consequences. Tyres aged between 9 and 10 years attract an advisory, a prompt to plan replacement.
The age has to be provable, so the manufacture date code must be legible on all tyres fitted to these vehicles. On a front steered axle or a minibus single wheel, an illegible date code is a major failure; elsewhere it is a minor defect. Retreaded tyres are included, with the clock starting from the date of retreading.
Exemptions and penalties
Vehicles 40 years or older, of genuine historic interest and not used commercially, are exempt from the age limit. The exemption falls away the moment such a vehicle is used commercially.
The penalty reflects the seriousness: using an over-age tyre in a regulated position can bring a fine at Level 5, an unlimited amount in England and Wales, and capped at £5,000 in Scotland, on top of the prohibition and test failure.
For operators, the practical answer is a simple one: record the date code of every tyre, including spares, and plan replacement well before the 10-year mark rather than discovering an over-age tyre at test. For the van-based minibuses the rules also catch, the right commercial tyres come up when you search the van's size at Tyres.co.uk and other tyre sellers.
Check the axle and category before applying a rule
The restriction is not a simple statement that every tyre on every commercial vehicle expires on the same date. Establish the vehicle category, tyre position and any relevant exemptions from current official guidance. Keep manufacture-date records and include spare or replacement stock in planning. Age compliance does not replace condition inspection: a younger tyre can still be unserviceable. Operators should resolve unreadable markings or uncertain records before the next planned inspection rather than relying on appearance.
Common questions
What is the tyre age law for HGVs and buses?+
Since 1 February 2021, it is illegal to use tyres over 10 years old on the front steered axles of HGVs over 3.5 tonnes, buses and coaches, and on all single wheels of minibuses. In those positions an over-age tyre is a dangerous fail and can bring an immediate prohibition.
Does the tyre age law apply to cars?+
No. The 10-year limit applies to goods vehicles over 3.5 tonnes, buses, coaches and minibuses. Ordinary cars and light vans have no legal tyre age limit, though replacing by around ten years is still widely advised on safety grounds.
What happens if the date code isn't legible?+
On the regulated positions, front steered axles and minibus single wheels, an illegible manufacture date code is a major failure, because the tyre's age can't be proven. On other positions it is recorded as a minor defect. The date code must be legible on all tyres on these vehicles.
Are any vehicles exempt from the tyre age law?+
Yes. Vehicles 40 years or older that are of historic interest and not used commercially are exempt. Retreaded tyres are covered, with the age taken from the date of retreading rather than original manufacture.