Tachograph records tell a story — and if you run any kind of commercial fleet, that story is the first thing DVSA will read on the day of an audit. Getting the record-keeping right isn’t glamorous, but it’s the single most common cause of avoidable enforcement action across small operators.
What DVSA actually looks at
Enforcement visits usually focus on three data streams: driver card downloads, vehicle unit downloads, and the infringement report you produced from them. All three need to be present, in date, and internally consistent.
The current requirements are worth restating:
- Driver cards: downloaded at least every 28 days.
- Vehicle units: downloaded at least every 90 days.
- Retention: data stored for at least 12 months, ideally 24.
- Infringements: identified, discussed with the driver, signed off, and dated.
Where operators typically slip
Three patterns come up repeatedly on operator-licence hearings:
- Missed downloads on the driver-card cycle. Twenty-eight days sounds generous until a driver takes a fortnight off and the reminder is scheduled from the last download date rather than the last shift.
- Infringement conversations without records. A verbal chat with the driver isn’t an infringement management process — even if it changes the behaviour, there needs to be a signed note.
- Untidy handovers when drivers change vehicles. If someone rushes a start-of-shift card insertion and the vehicle unit records “no card”, that gap becomes an enforcement point months later.
A practical monthly rhythm
Most operators we work with settle into a rhythm that goes something like this: driver-card downloads on the 1st and 15th, vehicle-unit downloads on the last working day of the month, infringement review the following Monday. It takes an afternoon a month for a small fleet and it means there’s rarely a nasty surprise.
The tooling itself is straightforward — most tachograph analysis packages will flag infringements automatically. What matters more is who is responsible for actioning them, and how that action is evidenced.
The best compliance system is one that a driver could explain in a sentence.
If your current process depends on one person’s memory or one spreadsheet on one laptop, it’s worth putting a review on the calendar — before someone else puts one on your desk.







