Improve safety, compliance and running costs with practical HGV tyre management advice for fleet operators, workshops and transport teams today.
Sachin Gangwal — Updated 6 July 2026
Tyres are one of the most important safety components on an HGV. They are also a significant and recurring fleet expense.
As a haulage fleet grows, managing them becomes more complicated. Vehicles may cover different routes, carry different loads and operate under very different conditions. Trailers may move between trucks, depots and drivers, making it harder to maintain a complete picture of each tyre’s condition and history.
Without a consistent process, tyres may only receive attention when a driver reports a problem, a vehicle fails an inspection or a roadside breakdown occurs. In this guide, we’ll explain how effective HGV tyre management replaces this reactive approach with clear responsibilities, regular inspections and reliable records.
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The true cost of a tyre extends beyond its purchase price.
Incorrect inflation, unnoticed damage and irregular wear can affect:
A tyre does not need to be below the legal tread limit to create an operational problem. It may be losing pressure, wearing unevenly or developing damage that requires attention.
Tyre defects can also result in an annual test failure or a prohibition at the roadside. DVSA expects operators to regularly inspect tyres, monitor pressures and tread depths, record defects and take appropriate action.
For a multi-vehicle operator, tyre management should therefore form part of the wider fleet maintenance planning process. It should not depend solely on individual drivers noticing problems or workshop teams replacing tyres when vehicles happen to visit the depot.
A tyre management policy should explain how tyres are inspected, recorded, maintained and replaced across every truck and trailer.
It does not need to be unnecessarily complicated. However, it should give drivers, workshop teams, transport managers and external maintenance providers clear instructions.
Responsibility should be assigned to named roles rather than left broadly to “the workshop” or “the transport team”.
The policy should identify:
Staff managing tyres should be properly trained and have enough authority to act. Technicians carrying out inspections or repairs should also be appropriately trained and qualified.
The process should be communicated through driver handbooks, workshop procedures, training and the company’s defect-reporting system.
Daily walkaround checks are the first line of defence against tyre defects.
At least one meaningful walkaround check should be completed every day, or within each 24-hour period in which the vehicle is used. The check should cover the complete vehicle combination. When trailers are changed during the day, each trailer being used should also be checked.
Drivers should look for:
Drivers should also remain alert while the vehicle is in use. Vibrations, pulling, unusual handling or pressure warnings may indicate a developing fault that was not obvious at the start of the shift.
Government walkaround guidance requires drivers to check that tyres and wheels are secure, correctly inflated and free from deep sidewall cuts or visible cords. It also includes wheel-nut indicators and debris trapped between twin wheels.
Any defect or symptom should be recorded through the company’s HGV defect reporting process. A verbal message to the transport office is not enough.
The report should be passed to someone with sufficient authority to assess the problem, arrange repair and take the vehicle out of service where necessary. Dangerous defects must be rectified before the vehicle returns to the road.
Daily checks should be supported by more detailed inspections carried out by a competent person.
A scheduled tyre inspection should include:
DVSA guidance says tyre pressures and tread depths should be monitored and recorded on safety inspection reports. Underinflation should be investigated, with the cause and rectification action documented.
Inspection frequency should reflect the way the vehicle operates. A high-mileage truck, a vehicle working on construction sites or a unit regularly travelling over rough surfaces may require closer monitoring than a vehicle completing predictable, lower-mileage work.
The inspector should also consider whether the tyre is likely to remain serviceable until the next planned inspection. A tyre can be legal on the day it is checked but still require planned replacement before the vehicle completes its next block of work.
A useful tyre record should include:
Digital records can make it easier to identify trends, compare performance and produce evidence during a DVSA compliance audit. Electronic records are acceptable, but defect reports and associated repair records must remain complete and available for at least 15 months.
Fleets should also use consistent defect and removal categories. If one depot records an issue as “sidewall damage” while another simply enters “tyre”, meaningful fleet-wide comparison becomes difficult.
Trailers should be managed as individual fleet assets rather than treated as an extension of whichever tractor unit happens to be pulling them.
Trailer tyres can be overlooked when trailers:
The tyre record should remain attached to the trailer asset and show the tyres fitted, their positions, inspection history, date codes, defects and planned replacement dates.
A first-use inspection may also be appropriate for hired, borrowed or previously inactive equipment. This is separate from the driver’s normal walkaround check.
Clear handover procedures are particularly important when trailers move between operating centres. Each depot should know who is responsible for checking the asset and closing any outstanding defects.
Pressure and wear should not be treated as separate issues. Incorrect inflation can create or worsen unusual wear, while repeated wear patterns may reveal wider mechanical or operational problems.
Correct HGV tyre pressure supports safe handling, predictable wear and efficient operation.
Underinflation can increase tyre flex, heat build-up and rolling resistance. Overinflation can reduce the tyre’s contact area and contribute to uneven wear or impact damage.
There is no single pressure suitable for every HGV tyre. The correct figure depends on factors such as:
Operators should use calibrated equipment and compare each reading with the appropriate target for that vehicle and axle. Applying one fleet-wide pressure figure can result in tyres being operated outside the correct specification.
Repeated pressure loss should be investigated rather than managed through regular topping up. Possible causes include punctures, valve faults, wheel damage or sealing problems.
A tyre-pressure monitoring system can provide an earlier warning of pressure loss, particularly across large fleets, high-mileage vehicles or trailers that frequently move between sites.
However, monitoring technology does not replace physical inspection. A pressure sensor may not identify cuts, sidewall damage, tread separation or debris trapped between twin wheels. Alerts should feed into the same reporting and escalation process as any other tyre defect.
Uneven wear is often a symptom of another problem.
Replacing the tyre may return the vehicle to service, but the new tyre can begin wearing in the same way if the underlying cause is not addressed.
Abnormal wear may be linked to:
Fleet records can show whether the issue is isolated or recurring.
If tyres fitted to the same position on one tractor unit repeatedly require early replacement, the operator should inspect the vehicle and review its usual routes and loads. If the same wear appears across several vehicles, the cause may relate to pressure-setting procedures, tyre selection or wider operating practices.
Recording the vehicle, wheel position, mileage and reason for removal makes these patterns easier to identify.
Fleet policies should clearly distinguish between the legal minimum and the company’s planned replacement criteria.
The legal minimum determines whether a tyre can remain in use. It does not need to become the point at which an operator intends to replace every tyre.
For vehicles over 3,500kg gross vehicle weight, tyres must have at least 1mm of tread across a continuous band covering at least three-quarters of the breadth of the tread and around the entire circumference.
The base of the original tread grooves must remain visible across the remaining quarter. A tyre can therefore be defective even when some of its individual grooves appear deep enough.
Tyre cords must not be visible, sections of tread must not be partially separated and sidewall bulges must not be soft or easy to depress. Certain cuts can also make a tyre defective when cords are exposed or detectable.
Drivers should not be expected to make complicated technical judgements at the roadside. Where the severity of damage is unclear, the tyre should be assessed by a competent person before the vehicle continues.
Tyre age should be monitored across the entire fleet.
It is illegal to use a tyre more than 10 years old on the front steering axle or axles of a goods vehicle with a gross mass above 3.5 tonnes.
The manufacture date must remain legible. For a retreaded tyre, the retreading date is used to determine age rather than the date the original casing was manufactured.
Tyres over 10 years old may legally be used in certain other axle positions, but government guidance does not recommend it. Where an older tyre remains in use, its age should be recorded and the operator should complete a driver risk assessment that considers factors such as distance, speed and loading conditions.
DVSA guidance also advises operators to:
Replacement decisions should consider more than whether the tyre has reached 1mm of tread.
An operator may decide to remove a tyre earlier because of:
For example, a tyre may meet the legal tread requirement during an inspection but be unlikely to remain serviceable throughout a forthcoming period of intensive long-distance work. Replacing it before that work begins may prevent an avoidable breakdown or unplanned workshop visit.
Replacement criteria should be documented and applied consistently. Different rules may be appropriate for different axle positions or applications, but decisions should not depend solely on an informal judgement made when the vehicle happens to be available.
Tyres influence how much energy is required to move a loaded vehicle.
Incorrect inflation can increase rolling resistance, while alignment or suspension issues can make the vehicle work harder and wear its tyres more quickly. DVSA guidance recognises that correct inflation and suitable energy-efficient tyres can help reduce fuel consumption.
Operators should review tyre data alongside:
For example, worsening fuel performance combined with unusual tyre wear may point to an alignment, suspension or pressure issue.
Fleets should avoid assuming that one tyre product or pressure adjustment will deliver the same saving across every vehicle. Results will vary according to load, route, vehicle specification and operating conditions.
Comparing similar vehicles and routes over time can provide more useful evidence. This makes tyre monitoring a practical part of a wider fleet fuel efficiency strategy.
The cheapest tyre at the point of purchase may not provide the lowest cost over its working life.
Operators should compare whole-life performance rather than purchase price alone.
Cost per mile can provide a useful starting point. This can be calculated by dividing the relevant tyre expenditure by the mileage completed.
Depending on the level of detail required, expenditure could include:
Records should also show the mileage at fitting and removal, the tyre’s wheel position, remaining tread and reason for removal.
This allows operators to compare tyres used in similar applications and answer practical questions such as:
Repeated premature removals should trigger an investigation. The cause may be vehicle condition, load distribution, route choice, driver behaviour, supplier performance or unsuitable tyre selection.
This data can support wider fleet management decisions and help operators assess whether current tyre contracts are delivering value.
New, retreaded and regrooved tyres can all form part of a commercial fleet’s tyre strategy when they are suitable for the vehicle, axle position and operating conditions.
The right choice will depend on:
Retreaded tyres should receive the same attention to condition, suitability, age and record keeping as first-life tyres. The retreading date is used when applying tyre-age requirements.
Regrooving should only be carried out on suitable tyres and in line with manufacturer guidance. The tyre history should be updated so that workshop teams know what work has been completed.
Whichever options the fleet uses, tyres should come from competent suppliers and be fitted or repaired by trained personnel. A consistent purchasing policy can reduce the risk of unsuitable or poorly documented tyres entering the fleet.
Use this checklist to review your current process:
Effective HGV tyre management connects daily driver checks with detailed workshop inspections, reliable records and planned replacement decisions.
A consistent process helps haulage companies keep vehicles roadworthy, identify recurring problems and control one of their most important fleet expenses. It can also reduce the risk of unexpected breakdowns and give transport teams more confidence that trucks and trailers will remain available for planned work.
Even with strong commercial vehicle tyre maintenance, unexpected failures and other vehicle defects can still take part of a fleet out of service.
Compliance information was checked against GOV.UK and DVSA guidance available on 6 July 2026. Operators should check the latest official guidance when reviewing their tyre management policies.
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An effective HGV tyre management policy should set out clear responsibilities for daily checks, scheduled inspections, pressure monitoring, tread-depth recording, defect reporting and tyre replacement. It should also explain how records are stored, how trailers are managed and who has authority to remove a vehicle from service.
Drivers should complete HGV tyre checks as part of their daily walkaround inspection whenever a vehicle is used. These checks should be supported by more detailed scheduled inspections carried out by a competent person, with the frequency based on vehicle use, mileage, routes and operating conditions.
For vehicles over 3,500kg, the legal minimum HGV tread depth is 1mm across a continuous band covering at least three-quarters of the tyre’s breadth and around its entire circumference. Fleet operators may choose to replace tyres earlier based on wear, damage, age and planned vehicle use.
Incorrect HGV tyre pressure can contribute to uneven wear, increased rolling resistance and premature tyre replacement. Checking pressures against the correct vehicle and tyre manufacturer specifications can support longer tyre life, more consistent fuel use and better control of commercial fleet tyre costs.
Trailers should be included in the same fleet tyre management system as powered vehicles because their tyres can still suffer pressure loss, damage, ageing and irregular wear. Recording tyre condition by trailer and wheel position helps prevent assets from being overlooked when they move between vehicles, depots or operating centres.
