Smart Tach 2, Brake Test Changes, and Staying DVSA Compliant in 2025

If 2025 has felt like a year of constant change for anyone running trucks or managing a fleet, that's because it genuinely has been. From tachograph retrofitting deadlines to revised brake testing procedures, the DVSA has kept transport managers on their toes — and the consequences of falling behind aren't trivial. This post breaks down the key regulatory updates you need to know about right now, what they mean in practice, and how to keep your operation on the right side of compliance.

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The Smart Tachograph 2 Deadline Is Here — Don't Miss It

The biggest date to have on your radar is 18 August 2025. That's the deadline by which any vehicle fitted with a Smart Tachograph 1 (also known as a Version 1 or V1 smart tach) must be retrofitted with a Smart Tachograph 2 (V2).

This isn't a soft target. DVSA enforcement officers are checking, and operating a vehicle that should have been upgraded is the kind of thing that attracts immediate attention at the roadside.

Why the upgrade matters

Smart Tachograph 2 includes improved remote communication capabilities, allowing enforcement officers to interrogate tachograph data at the roadside without the driver needing to hand over a card or printout in the same way. It also supports more accurate location recording and better tamper detection.

If you're unsure which vehicles on your fleet are affected, check the tachograph type on each vehicle's Type Approval documentation or speak to your tachograph calibration centre. Retrofitting takes time to book in, so if you haven't already arranged this, the window is closing fast.

Practical tip: Keep records of the retrofit dates and calibration certificates. DVSA Earned Recognition audit standards expect operators to maintain documented evidence of tachograph calibration and compliance — this falls squarely into that territory.

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Drivers' Hours Rules Have Been Updated Too

Effective from 21 April 2025, the UK's drivers' hours regulations were revised to reflect post-Brexit legal language. References to "EU law" have been replaced with "assimilated drivers' hours rules," and while the rules themselves haven't dramatically changed in substance, the documentation requirements have tightened in a few areas.

What's changed in practice

• Drivers undertaking international journeys must now be able to produce 56 days' worth of records on demand — up from what many operators were routinely carrying.
• For journeys between the UK and non-EU countries, AETR rules now apply. If your drivers are crossing into countries like Turkey, Norway, or Ukraine, make sure they're operating under the correct framework and carrying the right documentation.

These changes are easy to overlook if you're focused on domestic work, but for operators running any kind of international route, getting this wrong can mean prohibitions and fines at the border.

Fleet77 users can pull driver records quickly without rummaging through paperwork — the kind of thing that makes a roadside check a lot less stressful.

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Brake Testing Just Got More Flexible

Here's a change that's genuinely good news for operators. As of 21 August 2025, the DVSA approved the use of load simulation brake rollers for annual HGV tests.

Previously, getting a vehicle through its annual test required presenting it in a laden condition — meaning you had to arrange for the truck to be loaded before heading to the test centre. That's a logistical headache, especially if you're trying to minimise disruption to your operation.

What this means for you

With load simulation rollers, test centres can now accurately replicate the braking performance of a loaded vehicle without it needing to be physically laden. This should:

• Cut costs associated with preparing vehicles for test
• Reduce scheduling complexity — no more coordinating loads around test appointments
• Speed up the overall process, at least at the vehicle end of things

It's worth checking with your test centre that they have the new equipment in place before booking, as rollout may vary. Not every site will have upgraded immediately.

One note of caution: while this change reduces burden around the test itself, your ongoing brake maintenance responsibilities haven't changed. DVSA Earned Recognition standards are clear that operators must have a robust system for inspecting and recording brake performance between annual tests. A pre-test roller result doesn't replace your regular safety inspection regime.

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DVSA Enforcement: Going Digital (Mostly)

Since July 2025, the DVSA has updated how it communicates prohibition notices to operators. If your business has a registered email address on file with DVSA, you'll now receive a digital link to download prohibition letters following a roadside inspection.

Physical notices are still handed to drivers at the roadside, so nothing changes from the driver's perspective in the moment. But the back-office process is now faster, and operators can access the paperwork without waiting for post.

Why this matters for your records

The shift to digital notices makes it easier to log and track prohibitions centrally — which is exactly what you should be doing. The DVSA Earned Recognition audit standards for HGV operators emphasise maintaining complete records of all enforcement interactions, prohibitions, and the actions taken in response. A digital trail makes this more straightforward, provided someone in your business is actually monitoring the inbox and acting on notices promptly.

If you're using Fleet77 to manage your compliance documents, it's worth making sure the email linked to your DVSA account feeds into a monitored inbox — not a generic address that nobody checks.

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A Word on the Bigger Picture

The HGV market has had a tough year. SMMT figures show a 14.5% drop in new HGV registrations in Q3 2025 — the fifth consecutive quarterly decline. Many operators are holding onto older vehicles longer rather than renewing fleets, which makes staying on top of maintenance and compliance even more critical. Ageing vehicles need more attention, not less.

The one bright spot: zero-emission HGV registrations quadrupled, up 341% to 225 units. That's still a small number in the grand scheme, but it signals where the industry is heading.

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Keeping up with regulatory change is relentless, but it's manageable with the right systems in place. Whether it's tracking tachograph upgrade deadlines, storing driver records, or logging vehicle inspections, the basics of compliance don't change — the detail just shifts.

Try Fleet77 free or get in touch to see how it works.