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5 min read · UK buying guide

What should I check before buying a used car in the UK?

The full pre-purchase checklist UK buyers should run on every car.

Before you buy any used car in the UK, run these checks in order. Most are free; the paid one costs less than a tank of fuel.

1. Free reg check (DVLA + DVSA)

Run a free reg check to confirm:

  • Make, model, fuel, engine size, year — do they match the advert?
  • Current MOT status and expiry.
  • Full MOT history and mileages.
  • Current tax status.

2. Vehicle history report (finance, stolen, write-off, mileage)

A £9.99 history report from an independent provider (such as RegRadar) covers:

  • Outstanding finance markers (Experian).
  • Stolen marker on the Police National Computer.
  • Insurance write-off category (MIAFTR — Cat A, B, S or N).
  • Mileage anomalies vs. previous adverts (Cazana/Percayso).

Do this before you go to view, not after.

3. V5C logbook in person

  • Match the seller's name and address on the V5C to ID.
  • Cross-check the VIN on the V5C with the VIN stamped on the chassis and visible through the windscreen.
  • Check the watermark on the V5C — counterfeits exist.

4. Service history and receipts

  • Stamps in the service book, ideally backed by invoices.
  • Cambelt/chain change record if due.
  • Major repair receipts.

5. Physical inspection

  • Panel gaps even and paint consistent (re-spray = previous damage).
  • Tyres worn evenly across all four.
  • No oil, coolant or transmission fluid leaks under the car.
  • All warning lights extinguish after ignition.

6. Test drive

  • Cold start — listen for rattles.
  • Brakes — no pulling, no judder.
  • Gearbox — smooth through all gears.
  • Steering — no vibration at motorway speed.

7. Pay safely

  • Pay the finance company directly if there is outstanding finance.
  • Bank transfer in branch is safer than cash.
  • Get a signed receipt with both parties' details, the VRM and the price.

Bottom line

Most private-sale disasters happen because the buyer skipped step 2 — the paid history report. A £9.99 check is the cheapest insurance you will ever buy on a £10,000 purchase.

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