Buying a used car involves more than finding a good price. Check its identity, paperwork, recorded history and physical condition before you hand over money. If one detail does not match, ask the seller to explain it and provide evidence.
1. Confirm the vehicle’s identity
Compare the registration number, make, model, colour and VIN on the vehicle with the advert and V5C log book. Look closely at the VIN plates and surrounding panels for signs of tampering. The V5C identifies the registered keeper; it is not proof of legal ownership on its own.
2. Review official records
Use DVLA vehicle information to check key details and tax status. Check the MOT history for failures, advisories and recorded mileage. Compare the readings with the dashboard and service records. A discrepancy may be an error, but it should be resolved before purchase.
3. Investigate the history the MOT cannot show
Consider a reputable vehicle provenance check for outstanding finance, theft markers and recorded insurance write-offs. Understand which data sources a provider uses, when each record was checked and what its guarantee covers. A clear result is not an absolute guarantee, and a missing record should not replace inspection or paperwork checks.
4. Inspect and test the car
See the vehicle in daylight, ideally when the engine is cold. Check tyre wear, fluid leaks, panel gaps, lights, warning lamps and the condition of the interior. Test drive only when appropriately insured, paying attention to braking, steering, clutch or gearbox behaviour and unusual noises. An independent mechanic can assess issues that a database cannot.
5. Check the seller and payment trail
Ask why the vehicle is being sold and how long the seller has had it. View the V5C, service invoices and receipts. Confirm that the address and seller details make sense. Be wary of pressure to pay a deposit quickly or move a transaction away from the advertised seller. Keep a written receipt showing the vehicle details, price, date and both parties.
Final checklist
- Registration and VIN match the vehicle and documents.
- MOT and mileage records have been reviewed.
- Tax, SORN and insurance arrangements are clear.
- Finance, theft and write-off questions have been addressed.
- The vehicle has been inspected and test driven where appropriate.
- The seller can explain any discrepancy with evidence.
GOV.UK provides a step-by-step used vehicle checklist. Use it alongside this guide before making your decision.