Has This Car's Mileage Been Tampered With?
We build a full mileage timeline from every NCT, service record, RSA entry, and the National Mileage Register — including RMI & BVRLA data — exposing any inconsistencies that suggest clocking.
Instant Timeline
Full mileage history built in seconds
Anomaly Detection
Automatic flagging of mileage drops or jumps
Every NCT Included
All RSA NCT mileage readings included
Mileage Fraud is Widespread
A clocked car wears out faster, costs more to maintain, and is worth far less than what you paid for it.
Used cars has had its mileage tampered with
Average financial loss from buying a clocked car
Average false miles removed by fraudsters
What Our Mileage Check Covers
We compile every official mileage reading to build a complete, verified timeline.
Full NCT Mileage History
Every mileage reading recorded at each NCT test from the RSA database.
National Mileage Register
Cross-referenced with the NMR — the largest independent mileage database in these islands, sourced from RMI and BVRLA member data. Applies equally to Irish-registered vehicles.
Anomaly Detection
Automatic identification of mileage decreases or statistically implausible jumps between readings.
RSA Records
Cross-referenced with RSA registration records for any officially recorded mileage data.
Annual Average Comparison
We compare mileage progression against typical annual averages for the vehicle class and age.
Mileage Consistency Score
Each report includes a mileage consistency score so you can quickly assess overall risk.
Your result in 3 steps
Enter the reg plate
Type in the registration of the vehicle you want to check.
We compile the history
We gather every NCT, RSA, NMR, and service mileage reading into a verified timeline.
Get your instant result
A clear consistency verdict with a full mileage timeline in your downloadable PDF.
Frequently asked questions
Mileage clocking is the illegal practice of winding back a vehicle's odometer to show a lower mileage than the car has actually covered. It is a criminal offence under the Criminal Justice (Theft and Fraud Offences) Act 2001.
According to industry estimates, around 1 in 14 used cars has had its mileage tampered with. The average fraud adds around 40,000 false miles off the odometer.
We compile the mileage recorded at every NCT test, NMR entry (from RMI and BVRLA members), service interval, and RSA database entry to build a complete timeline. Any inconsistencies — such as the mileage decreasing or jumping unrealistically — are flagged.
New vehicles are exempt from NCT for the first three years. For these vehicles, we rely on RSA records and any service records. Our report clearly states what data was available.
A clocked car depreciates faster, may need early servicing and repairs, and is worth significantly less than advertised. The average financial loss to buyers of clocked cars is around €3,200.
Yes. Selling a vehicle knowing the odometer has been tampered with is a criminal offence in Ireland. Buyers who discover this after purchase can pursue civil claims and report to the Competition and Consumer Protection Commission (CCPC) or An Garda Síochána.
Don't pay for a car that's done twice the miles
A full mileage timeline is included in every Basic and Full History check.
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