MOT History Check: How to Check Any UK Vehicle Free
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What the free MOT history check shows
The official DVSA service is completely free and returns a full timeline for the vehicle:
- Every test since 2005 — pass and fail results.
- Recorded mileage at each test — a quick way to spot odometer inconsistencies.
- Advisories — items the tester flagged as worth watching.
- Failure reasons — exactly what failed, and when.
- MOT expiry date — whether the vehicle currently has a valid MOT.
How to check MOT history, step by step
- Go to gov.uk/check-mot-history (the official, free service — avoid paid look-alikes).
- Enter the vehicle registration number.
- Review the results: test dates, pass/fail, mileage, advisories and failures.
That's it. For a deeper record (make, model, tax status), GOV.UK also links to its wider vehicle information checks.
How to read an MOT history like a buyer
The value isn't just "does it have an MOT" — it's the pattern over time:
- Mileage that jumps around or falls between tests is a red flag for a clocked odometer.
- Repeating advisories (tyres, brakes, corrosion) that were never fixed suggest deferred maintenance.
- A string of failures on the same component points to an ongoing problem.
- Long gaps with no tests can indicate the car was off the road (SORN) or used abroad.
For an imported vehicle, remember the history only covers time spent registered in the UK. A car recently brought in from Europe may have little or no UK MOT record yet — which is normal, and where the registration paperwork matters.
MOT, importing and the Certificate of Conformity
MOT history is the go-to check when buying a used car. But if you're importing one, the order of events is different: you first register the vehicle in the UK, then keep it on an annual MOT once it's three years old.
To register an imported car, UK authorities need the vehicle's technical data — and the cleanest source is its Certificate of Conformity (COC), which lists the approval details, emissions and specifications. If you're new to the document, start with 321COC's guide to what a Certificate of Conformity is, and see importing a car to the UK for the full sequence.
So the practical combination when buying and importing a used car is: check the MOT history for the car's condition, and get the COC for its registration. 321COC issues manufacturer-official COCs from your VIN with transparent pricing and delivery — you can order a COC online once you have the vehicle details.
Frequently asked questions
Is checking MOT history really free? Yes. The official DVSA service at gov.uk/check-mot-history is free and needs only the registration number. Some third-party sites charge for the same public data.
How far back does MOT history go? To 2005, when digital records began. You'll see every test, mileage, advisories and failures since then.
Can I check MOT history by registration only? Yes — the registration number is all you need for the MOT history. Some extra checks may ask for the make to confirm the vehicle.
Does an imported car have a UK MOT history? Only for the time it has been registered in the UK. A fresh import may show little or no history, which is expected — its registration relies on documents like the COC, not on past UK MOTs.
What's the difference between an MOT and a Certificate of Conformity?An MOT is an annual roadworthiness test of a specific car. A COC is the manufacturer's document proving the vehicle matches an approved type — used mainly for registration, not condition.
The bottom line
Checking MOT history is free, fast, and one of the smartest things to do before buying a used UK car — read the mileage trend, advisories and failures, not just the latest result. Buying used? Run the MOT history check first. Importing? Line up the Certificate of Conformity early, so registration isn't the thing that holds you up — get your COC from 321COC using just the VIN.
Currently available COC online on 321COC:
